Re: [mapserver-users] Style pattern on mapscript

[Umberto Nicoletti]

Andrea,
it seems we never got around to properly wrap styleObj.pattern in mapscript.

Actually it is not hard to do it, just provide a getPattern/setPattern
index-based function
in mapscript/swiginc/style.i
and, of course, rebuild mapscript. You could use the get/setBinding
functions as a starting point and I could help you, if you want.

/Umberto



On Tue, Jun 17, 2014 at 3:53 PM, Andrea Peri  wrote:

> Hi,
>
> it seem to exist,
> but every sintax I try , I'm have an error.
> like this:
>
> new_style.pattern = [1.0, 2.0]
>
> >Traceback (most recent call last):
> >  File "generator.py", line 136, in 
> >new_style.pattern = [1.0, 2.0]
> >  File
> "C:\my-programs\osgeo4w\apps\Python27\lib\site-packages\mapscript.py", li
> >ne 538, in 
> >__setattr__ = lambda self, name, value: _swig_setattr(self, styleObj,
> name,
> >value)
> >  File
> "C:\my-programs\osgeo4w\apps\Python27\lib\site-packages\mapscript.py", li
> >ne 48, in _swig_setattr
> >return _swig_setattr_nondynamic(self,class_type,name,value,0)
> >  File
> "C:\my-programs\osgeo4w\apps\Python27\lib\site-packages\mapscript.py", li
> >ne 41, in _swig_setattr_nondynamic
> >if method: return method(self,value)
> >TypeError: in method 'styleObj_pattern_set', argument 2 of type 'double
> [MS_MAXP
> >ATTERNLENGTH]'
>
> I don't understand if is a bug or a my wrong on python use ff pattern.
>
> Unfortunately it seem not documentated at all.
>
> any help is welcome, thx.
>
> Andrea.
>
>
> 2014-06-17 11:42 GMT+02:00 Andrea Peri :
> > Hi,
> >
> > Is available the style pattern in mapscript ?
> >
> > Thx,
> >
> > --
> > -
> > Andrea Peri
> > . . . . . . . . .
> > qwerty àèìòù
> > -
>
>
>
> --
> -
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -
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Re: [mapserver-users] WMS Feature Order Problem

[Umberto Nicoletti]

If you don't have an index yet on TimeStamp, you could try creating one
with an ORDER clause and see if this improves performance (with a properly
created index you can avoid running separate order operation for every
query):

http://technet.microsoft.com/en-us/library/ms181154(v=sql.105).aspx

HTH,
Umberto



On Mon, Apr 28, 2014 at 10:50 AM, geographika  wrote:

>  Hi list,
>
> I recently came across a problem with the order features are rendered by
> Mapserver. I am displaying road surveys done at various times, and have a
> WMS layer that displays the latest survey results. Rather than trying to do
> complicated segmentation, I simply display features ordered by survey date,
> with the most recent records on top.
>
> Initially my layer DATA clause was similar to the following:
>
>   SELECT ID, GEOM, Rating, YEAR([TimeStamp]) AS [YEAR] from mydata) as tbl
> USING UNIQUE ID USING SRID=29902 ORDER BY [TimeStamp] DESC
>
> I hadn't realised that anything outside after the USING... statement was
> ignored, so the records were displayed unordered.
>
> I then tried using:
>
>   SELECT ID, GEOM, Rating, YEAR([TimeStamp]) AS [YEAR] from mydata ORDER
> BY [TimeStamp] DESC) as tbl USING UNIQUE ID USING SRID=29902
>
> However when the data for the WMS is prepared this SQL becomes a subquery,
> and a WHERE clause is added to get the data for the requested extent.
> SQL Server doesn't allow ORDER BY in a subquery, so an error is thrown:
>
> "The ORDER BY clause is invalid in views, inline functions, derived
> tables, subqueries, and common table expressions, unless TOP or FOR XML is
> also specified."
>
> My current workaround is to change the SQL to:
>
>   SELECT TOP 100 ID, GEOM, Rating, YEAR([TimeStamp]) AS [YEAR] from
> mydata ORDER BY [TimeStamp] DESC) as tbl USING UNIQUE ID USING SRID=29902
>
> However this causes slow queries as all data needs to be fetched in order
> before filtering.
>
> So my question is is there a way to order records using another LAYER
> property (similar to the FILTER property), so ordering is done only on the
> records returned for rendering?
>
> Thanks for any advice,
>
> Seth
>
>  --
> web: http://geographika.co.uk
> twitter: @geographika
>
>
>
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Re: [mapserver-users] tutorial for python mapscript

[Umberto Nicoletti]

I'm afraid the mapserver web site is down atm.
The page should still be there when it will come back ;-)

Meanwhile, this is a link to the copy in Google's cache:

http://webcache.googleusercontent.com/search?q=cache:vStf6-OEN3QJ:mapserver.org/mapscript/mapscript.html&hl=it&strip=1

BR,
Umberto



On Thu, Apr 3, 2014 at 2:44 PM, Luís de Sousa wrote:

> 
> The API reference is documented here:
>
> http://www.mapserver.org/mapscript/mapscript.html
> 
>
> This page seems to no longer exist. Is there an alternative? Thanks.
>
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Re: [mapserver-users] Mapserver WMS time support with Oracle

[Umberto Nicoletti]

On Mon, Jan 20, 2014 at 2:44 PM, D. Nappo  wrote:

> Hi there,
>
> I couldn't figure out how to solve this. I have a layer so configured:
>
> LAYER
>   NAME "layer"
>   TYPE point
>   CONNECTION "conn_string"
>   CONNECTIONTYPE ORACLESPATIAL
>   TEMPLATE "templates/hotspot_template.html"
>   DATA "SHAPE FROM (SELECT POINT as SHAPE, ACQ_DATE, ACQ_TIME,
> SATELLITE, CONFIDENCE, VERSION, BRIGHT_T31, FRP FROM
> gwsprd.HOT_SPOTS_MODIS) using unique OGR_FID"
>   METADATA
> "wms_title" "WMS test"
> "wms_srs"   "EPSG:4326"
> "wms_extent""-180 -90 180 90"
> "wms_timeextent" "2000-01-01/2020-12-31"
> "wms_timeitem" "acq_date"
> "wms_timedefault" "2014-01-01"
> "wms_timeformat" "-MM-DD"
>


Try with this:

"wms_timeformat" "DD-MM-YY"

it is the default format Oracle expects when converting a string to a date
and no format has been explicitly provided.

Hth,
Umberto



> "wms_enable_request" "*"
> END
> CLASS
> SYMBOL 'circle'
> SIZE 2
> COLOR255 0 0
> END
> END
>
>
>
> Now, the date column in the oracle table is the acq_date field.
>
>
> The problem is that Mapserver translates that with a wrong oracle query
> (which it works in postgreslq, I guess):
>
> SELECT OGR_FID,rownum, SHAPE FROM
> (SELECT OGR_FID, POINT as SHAPE,  ACQ_DATE, ACQ_TIME, SATELLITE,
> CONFIDENCE, VERSION, BRIGHT_T31, FRP FROM gwsprd.HOT_SPOTS_MODIS)
> WHERE  acq_date = '2014-01-16'
>
>
> The query above uses a wrong filter and it gives the error:
>
> ORA-01861: literal does not match format string
>
>
> How can I tell to Mapserver to use a correct query??? Or do I missing
> anyhting???
> Something like:
>
> WHERE acq_date = to_date('2014-01-16','-MM-DD')
>
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Re: [mapserver-users] custom programming with Mapserver's python or java or C# (OR perl) mapscript

[Umberto Nicoletti]

+1 to Andy's reply, I could not have said it better.

All mapscript implementations (java, c#, python, ruby, perl and tcl) share
the same code base, with the language specific glue being automatically
generated by swig.

PHP mapscript is the only exception.

Umberto


On Mon, Jan 6, 2014 at 4:32 PM, Andy Colson  wrote:

> On 1/6/2014 6:34 AM, Sajid Anwar wrote:
>
>> Hello,
>>
>> I am wondering how to write a program (function) for Map server, which
>> dynamically handle arbitrary shapefile, and will change the style like
>> color etc, on the basis of attribute from shapefile. I want to develop
>> and rendered choropleth map for arbitrary shapefile.
>>
>> I know that we can use MapScript languge like python for custom
>> programming, and I already read some tutorial about python mapscript. I
>> need help/direction about which scripting language is easy to use and
>> more flexible and from where to start ,other link without Map-server
>> website and example.
>>
>>
>> I already use the Map file in cgi mode, but it is static and here we
>> manually change the file(metadata) for each shape file. i am interested
>> in a function /program which can handle styling for arbitrary shapefile.
>>
>>
>> Thanks in advance
>>
>>
>> sajid
>>
>> student
>>
>>
> All languages are the same, and can do the same thing.  The question is
> not "which language is more flexable", but "which language do I know the
> best", or "what language would I enjoy learning for this project".
>
> I choose Perl.  Not because of all the rave reviews it gets, or its
> massive popularity, but because I know perl, I love it, I think in it.
>
> So pick a language that mapscript supports.  I can offer you the ideas I
> used to write my site, and you can implement them in any language.
>
> I use mod_perl, FastCGI, and uwsgi... all of which are pretty similar.
>
> I start out with a url like:
> http://maps.camavision.com/map/iowacityia
>
> I pull off the last word and stuff that into $xmap.
> Then I check the url for ether WMS or info, and if not found, I return a
> suitable index.html file:
>
> my $filename = MAPPATH."/$xmap.map";
> my $map = new mapscript::mapObj($filename);
>
> MAPPATH is outside the htdocs folder.
>
> Then, I've had reports where people have huge monitors so I need to make
> sure the maxsize if at least 4096.  I didnt want to check all my .map
> files, so I just check in mapscript:
>
> if ($map->{maxsize} < 4096)
> {
> $map->{maxsize} = 4096;
> }
>
> I load various values from the map file, like the bounding box:
> my $bbox = $map->{extent};
> $vars{'minx'} = $bbox->{minx};
> $vars{'miny'} = $bbox->{miny};
> $vars{'maxx'} = $bbox->{maxx};
> $vars{'maxy'} = $bbox->{maxy};
>
> I generate some javascript for the index.html page:
> $zoom = "var bb = new  OpenLayers.Bounds.fromArray([$vars{'minx'},
> $vars{'miny'}, $vars{'maxx'}, $vars{'maxy'}]);\n"
> . "\t\t\tmap.zoomToExtent(bb, true);\n";
>
> And then I send it to the browser:
>   my $index = $config{$xmap}->{'index'} // 'index.html';
>   showTemplate($index, \%vars);
>
> This page will include the openlayers stuff and setup to render the map.
>  openlayers will turn around and request map images using the url param WMS.
>
> My code, when it sees a WMS requst does this:
>
> $owreq = new mapscript::OWSRequest();
> my @par = $web->paramNames();
> for my $x (@par)
> {
> my $v = $web->param($x);
> $owreq->setParameter($x, $v);
> }
> my $map = new mapscript::mapObj( MAPPATH."/$xmap.map" );
>
> It creates a request object, and copies all the url params into the owreq.
>
> And here is the part you will like.  If you pass along a parcel number:
> http://maps.camavision.com/map/iowacityia?pin=1004178001
>
> It dynamically creates a layer called annotate_pin (which is the blue
> highlight):
>
> if ($layername =~ 'annotate_pin')
> {
> # did we get a click point?
> my $cx = $web->param('LON');
> my $cy = $web->param('LAT');
> if ( defined($cx) && defined($cy))
> {
> $xpin = getPin($cx, $cy);
> }
>
> $q = $db->prepare("select shapeid from $xmap.getpoint
> where pin = \$1");
> $q->execute($xpin);
>
> my $layer = $map->getLayerByName('parcels');
> $layer->open();
> my $newlayer = $map->getLayerByName('annotate_pin');
> $newlayer->{status} = $mapscript::MS_ON;
>
> my $shp;
> ($sid) = $q->fetchrow_array;
> if (defined($sid))
> {
> $shp = $layer->getShape(new
> mapscript::resultObj($sid));
>
> }
> $q = undef;
> $layer->close();
> my $shape = $shp->clon

Re: [mapserver-users] MapCache 1.2.0 and NGNIX 1.5 problem

[Umberto Nicoletti]

Perhaps SELinux is enabled and blocking mapcache fs operatios?
On Oct 9, 2013 12:46 PM, "Pascual Ayats, Victor" 
wrote:

> OK, I upgrade nginx.conf to
>
>  location @fcgi_mapcache {
>
>fastcgi_param  QUERY_STRING $query_string;
>fastcgi_param  REQUEST_METHOD   $request_method;
>fastcgi_param  CONTENT_TYPE $content_type;
>fastcgi_param  CONTENT_LENGTH   $content_length;
>fastcgi_param  PATH_INFO$path_info;
>fastcgi_param  SERVER_NAME  $server_name;
>fastcgi_param  SERVER_PORT  $server_port;
>fastcgi_param  SCRIPT_NAME  "/mapcache";
>fastcgi_pass unix:/var/run/fcgiwrap.socket;
>   }
>
>
> I restart nginx, and the error is exactly the same
>
> 
> fstat(1, {st_dev=makedev(0, 8), st_ino=30335, st_mode=S_IFIFO|0600,
> st_nlink=1, st_uid=502, st_gid=502, st_blksize=4096, st_blocks=0,
> st_size=0, st_atime=2013/10/09-11:26:39, st_mtime=2013/10/09-11:26:39,
> st_ctime=2013/10/09-11:26:39}) = 0
> 2932  mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
> -1, 0) = 0x7fc9c4488000
> 2932  write(1, "Status: 403 Forbidden\r\nContent-Type:
> text/plain\r\n\r\n403 Forbidden\r\n", 66 
> 2930  <... select resumed> )= 1 (in [6])
> 2930  read(6, "Status: 403 Forbidden\r\nContent-Type:
> text/plain\r\n\r\n403 Forbidden\r\n", 4096) = 66
> 2930  select(9, [6 8], NULL, NULL, NULL 
> 2932  <... write resumed> ) = 66
> 2932  write(2, "Cannot get script name, are DOCUMENT_ROOT and SCRIPT_NAME
> (or SCRIPT_FILENAME) set and is the script executable?", 112  ...>
> 2930  <... select resumed> )= 1 (in [8])
> 2930  read(8, "Cannot get script name, are DOCUMENT_ROOT and SCRIPT_NAME
> (or SCRIPT_FILENAME) set and is the script executable?", 4096) = 112
> 2930  write(2, "Cannot get script name, are DOCUMENT_ROOT and SCRIPT_NAME
> (or SCRIPT_FILENAME) set and is the script executable?", 112) = 112
> 2930  select(9, [6 8], NULL, NULL, NULL 
>
> **
>
> Continue searching...
>
> Regards
>
> Victor
> 
> De: thomas bonfort [thomas.bonf...@gmail.com]
> Enviat el: dimecres, 9 / octubre / 2013 10:41
> Per a: Pascual Ayats, Victor
> A/c: mapserver-users@lists.osgeo.org
> Tema: Re: [mapserver-users] MapCache 1.2.0 and NGNIX 1.5 problem
>
> well, try setting script_name:
>
> fastcgi_param  SCRIPT_NAME  "/mapcache";
>
> also make sure PATH_INFO is set as it is needed by mapcache. iirc
> fastcgi_params did not include it by default at one point.
>
> fastcgi_param  PATH_INFO$path_info;
>
> --
> thomas
>
> On 9 October 2013 10:31, Pascual Ayats, Victor 
> wrote:
> > Thanks for the point,
> >
> > Indeed, using  strace command, I created a debug LOG to spawn-FGC and
> saw this:
> >
> > 22419 rt_sigaction(SIGPIPE, {SIG_DFL, [PIPE], SA_RESTORER|SA_RESTART,
> 0x3259032920}, {0x35d0006290, [], SA_RESTORER, 0x3259032920}, 8) = 0
> > 22419 fstat(1, {st_dev=makedev(0, 8), st_ino=160933,
> st_mode=S_IFIFO|0600, st_nlink=1, st_uid=502, st_gid=502, st_blksize=4096,
> st_blocks=0, st_size=0, st_atime=2013/10/09-07:51:04,
> st_mtime=2013/10/09-07:51:04, st_ctime=2013/10/09-07:51:04}) = 0
> > 22419 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
> -1, 0) = 0x7fb6d96f6000
> > 22419 write(1, "Status: 403 Forbidden\r\nContent-Type:
> text/plain\r\n\r\n403 Forbidden\r\n", 66 
> > 22415 <... select resumed> )= 1 (in [6])
> > 22415 read(6, "Status: 403 Forbidden\r\nContent-Type:
> text/plain\r\n\r\n403 Forbidden\r\n", 4096) = 66
> > 22415 select(9, [6 8], NULL, NULL, NULL 
> > 22419 <... write resumed> ) = 66
> > 22419 write(2, "Cannot get script name, are DOCUMENT_ROOT and
> SCRIPT_NAME (or SCRIPT_FILENAME) set and is the script executable?", 112
> 
> > 22415 <... select resumed> )= 1 (in [8])
> > 22415 read(8, "Cannot get script name, are DOCUMENT_ROOT and SCRIPT_NAME
> (or SCRIPT_FILENAME) set and is the script executable?", 4096) = 112
> > 22415 write(2, "Cannot get script name, are DOCUMENT_ROOT and
> SCRIPT_NAME (or SCRIPT_FILENAME) set and is the script executable?", 112) =
> 112
> > 22415 select(9, [6 8], NULL, NULL, NULL 
> > 22419 <... write resumed> ) = 112
> > 22419 write(2, "\n", 1 
> > 22415 <... select resumed> )= 1 (in [8])
> > 22415 read(8, "\n", 4096)   = 1
> > 22415 write(2, "\n", 1) = 1
> > 22415 select(9, [6 8], NULL, NULL, NULL 
> > 22419 <... write resumed> ) = 1
> > 22419 exit_group(99)= ?
> > 22415 <... select resumed> )= 1 (in [6])
> > 22415 read(6, "", 4096) = 0
> > 22415 close(6)  = 0
> > 22415 select(9, [8], NULL, NULL, NULL)  = 1 (in [8])
> > 22415 read(8, "", 4096) = 0
> > 22415 close(8)  

Re: [mapserver-users] Adding stackexchange to our support channels

[Umberto Nicoletti]

+1

I already have a mapserver filter in place on gis.stackexchange.com

So should it be gis or all stackexchange sites?
I am for gis, as it more relevant to the mapserver community and mapserver
is already listed in the ads:

http://meta.gis.stackexchange.com/ads/display/1968

Umberto


On Fri, Oct 4, 2013 at 12:32 PM, thomas bonfort wrote:

> Hi MapServer Users and Power-Users,
>
> As FrankW pointed out during our FOSS4G presentation, I would like to
> propose that we add stackexchange as an "official" support channel for
> MapServer. You can check and subscribe to mapserver related questions
> here: http://stackexchange.com/filters/90617/mapserver
>
> Why?
>
> - Stackexchange questions and answers are very well referenced through
> search engines, which would avoid recurring questions from being
> brought up on the mailing list
> - The answers get up or down-voted by the community, allowing a user
> to immediately flesh out relevant information for a given question
> - Asking a question on stack-exchange might help new users to seek for
> help, instead of having to subscribe and post to a public mailing list
> (which can be intimidating)
>
> How?
>
> - By referencing stackexchange in our "getting help" documentation section
> - Most importantly, by having MapServer power users subscribe and
> participate to the stackexchange questions, providing answers or
> upvoting correct existing answers.
>
> Users, is this something that you would find beneficial?
> Power-users, would you be willing to participate to another support
> channel, knowing that in the long run the aim is to reduce your
> workload as the most common questions will answer themselves ?
> PSC, should we have some kind of motion to vote and officialise this?
>
> best regards,
> Thomas
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Re: [mapserver-users] [mapserver-dev] New ScribeUI 0.3 Release

[Umberto Nicoletti]

Jessica, would you mind sharing some screenshots?
On Sep 6, 2013 10:31 PM, "Jessica Lapointe"  wrote:

> Hi List,
>
> ScribeUI is a tool meant to help the editing and management of mapfiles,
> supporting Scribe and Standard mapfile syntax. I am currently developing
> this tool as a Google Summer of Code project.
>
> The Google Summer of Code ending very soon, the goal of this new release
> is bugfixes, and the beginning of the new plugin system! Please keep in
> mind that a lot of bugs remain, any feedback is welcome, should it be new
> feature ideas, general comments or bug reports.
>
> *What's new ?*
>
>- Fixed issue #11. This bug caused the client not to keep up with maps
>deleted in the backend.
>- Added the current zoom level on the map! ( issue #12 ) This makes it
>much easier to define your Scribe scale ranges.
>- Fixed font size issue #14, the browser tab is now much more
>comfortable to use.
>
> *Work In Progress*
>
> Still in progress is a simple plugin system. Some functions were added on
> the client side to make it easy to add buttons and tabs to the interface.
> The back-end side of plugins is not supported yet.
>
> *Download*
>
> ScribeUI and its installation instructions are available on github:
> https://github.com/mapgears/scribeui
>
> To get ScribeUI 0.3, you can clone the repo on github and checkout v0.3 or
> you can download an archive:
> https://github.com/mapgears/scribeui/releases/tag/v0.3*
> https://github.com/mapgears/scribeui/releases/tag/v0.3*
>
> Bug reports can be made on github:
> https://github.com/mapgears/scribeui/issues
>
> Thanks a lot!
>
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Re: [mapserver-users] Create imageObject failed in python binding.

[Umberto Nicoletti]

Shawn,
I have briefly checked the python mapscript sources and I am afraid the you
might have hit a bug.
Python mapscript has a special, more pythonic imageObj constructor which
seems to depend heavily on GD code
and that possibily explains the error you are experiencing.

Would you mind opening an issue at:

https://github.com/mapserver/mapserver/issues/new

Please state the mapserver version and, if built from sources, the options
used.
It would greatly speed up the resolution process if you could build
mapserver/mapscript from the git sources.

BR,
Umberto


On Sun, Aug 18, 2013 at 4:59 AM, Shawn Gao  wrote:

> Hi, All,
>
> Official document on mapserver site said use following way to create an
> imageObject instance in python. look at this 
> link
>
> new imageObj( int width, int height [, 
> outputFormatObj
>  format=NULL
> [, string filename=NULL ] ] ) : imageObj
>
> So I create imageObject in Python by this,
>
> mapscript.imageObj(100,100,"GD/PNG", '
> http://mapserver.org/_static/banner.png')
>
> But get error, "Segmentation fault (core dumped)".
>
> Then I check the test case of python binding. The test case for
> imageObject is in imagetest.py. I try it firstly. Then many cases failed,
> include the case for create imageObject instance. I found the create method
> in test script is in other way.
>
> def testConstructorUrlStream(self):
> """imageObj with a URL stream works"""
> url = urllib.urlopen('http://mapserver.org/_static/banner.png')
> imgobj = mapscript.imageObj(url, 'GD/JPEG')
> assert imgobj.thisown == 1
> assert imgobj.height == 68
> assert imgobj.width == 439
> imgobj.save('testConstructorUrlStream.jpg')
>
>
> What's the correct way to create an imageObject from url or file?
>
> Thanks,
> Shawn
>
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Re: [mapserver-users] MapServer performance question - slow on different machine

[Umberto Nicoletti]

the only difference seems to be the presence of MapCache on the slower
system. Could you try removing it ?

hth,
Umberto

On Thursday, July 25, 2013, andy wrote:

> On 7/25/2013 1:56 PM, andy wrote:
>
>> On 7/24/2013 10:59 AM, Mark Volz wrote:
>>
>>> Hello,
>>>
>>>
>>> ·The machine is using a 6.8 out of the available 8GB of RAM
>>>
>>> oI think we need more RAM on the system, however I am curious as to why
>>> the MapServer 5 application ran fast, while MapServer 6 is slow.  Could
>>> IIS just behave better than Apache under low RAM situations?
>>>
>>> oThat being said both Apache and MapServer take a minimal amount of RAM
>>>
>>>
>
> I'm coming from the linux world, but I have to assume windows would do the
> same:  your os should be caching the snot out of your disk. Hopefully that
> 6.8 gig of usage is for disk cache.  Any way to tell if that's the case?
>  You want all of your ram used as disk cache.
>
> Is there a way to see how much cpu vs disk is being used?  If your cpu
> usage is high and disk io is low, then you have a huge cache and you don't
> need more ram.
>
> If your cpu is low and your disk io is high, then you have a tiny cache,
> and you could use more ram.
>
> -Andy
>
>
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Re: [mapserver-users] GSoC Project - ScribeUI: A mapfile editor

[Umberto Nicoletti]

Also what did you use to generate those beautiful mock-ups?

Umberto
On Jul 15, 2013 7:34 PM, "Jessica Lapointe"  wrote:

> Hi,
> It's mostly made of jquery-ui for the GUI, and Flask in the back-end.
>
> Jessica
>
>
> On Mon, Jul 15, 2013 at 11:46 AM, Lime, Steve D (MNIT) <
> steve.l...@state.mn.us> wrote:
>
>>  Out of curiosity, what GUI/component framework(s) (e.g. Twitter
>> Bootstrap, jQuery UI, etc…) are being used or considered?
>>
>> ** **
>>
>> Steve
>>
>> ** **
>>
>> *From:* mapserver-users-boun...@lists.osgeo.org [mailto:
>> mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Jessica Lapointe
>> *Sent:* Monday, July 15, 2013 9:51 AM
>> *To:* Rahkonen Jukka
>> *Cc:* mapserver-users
>> *Subject:* Re: [mapserver-users] GSoC Project - ScribeUI: A mapfile
>> editor
>>
>> ** **
>>
>> Hi,
>>
>> ** **
>>
>> I am working on making a release later this week, in the meantime you can
>> look at the mockups for the application on the project's blog:
>> http://mapgears.github.io/scribeui-site/ 
>>
>> ** **
>>
>> Thanks for your interest !
>>
>> Jessica
>>
>> ** **
>>
>> On Sat, Jul 13, 2013 at 5:24 AM, Rahkonen Jukka <
>> jukka.rahko...@mmmtike.fi> wrote:
>>
>> Hi,
>>
>> How is this interesting project going on? I have been awaiting a tool
>> like this since the death of MapLab.
>>
>> -Jukka Rahkonen-
>> 
>> Julien-Samuel Lacroix wrote
>>
>>
>> > Hello,
>>
>> > We are pleased to announce that MapServer got 2 project accepted for the
>> Google Summer of Code. This first one is ScribeUI: A GUI and tools for
>> MapServer mapfile editing [1]. ScribeUI (name subject to change) is a
>> mapfile management GUI that works both locally or remotely. This tool
>> aims to make it easier for beginners to start with MapServer and to be a
>> productivity tool for power-users. It will of course provide a nice
>> mapfile editor with autocompletion, meaningful error messages and color
>> swatches. In the future, the tool could be extended to manage MapCache
>> tile generation, test SQL queries or even deploy sites.
>>
>> > You can see the first mockups here:
>>
>> >  http://mapgears.github.io/scribeui-site/
>>
>> ScribeUI will support the mapfile syntax as well as the Basemaps [1] and
>> Scribe syntax [2]. It will also feature a workspace manager that will
>> enable the user to group mapfiles per project and the ability to run on
>> a server to make things easier when working remotly.
>>
>> About the student:
>>
>> Jessica is an entrepreneur. Despite her young age, she already shines at
>> the international level (just like Mapgears!) with her font production
>> business: CuttyFruty?.com. She developed her interest for font sets when
>> she was 13, and today, her fonts are being used by big names such as
>> Lise Wathier, Barbie, Microsoft and Rihanna. (Read more here.)
>>
>> Even if her first start-up was very artsy, Jessica also has a passion
>> for software and web development, and she will actually represent Canada
>> at the World Skills competition this July. She is in the process of
>> completing a bachelor's degree in computer science, and it is as a
>> software developer that she joins the project. We are already looking
>> forward to what her exceptional combination of artistic and programming
>> skills will bring to the MapServer project.
>>
>> [1]
>> http://www.google-melange.com/gsoc/project/google/gsoc2013/jlapointe/4001
>> [2]  https://github.com/mapserver/basemaps
>> [3]  http://www.mapgears.com/en/blog/archive/2013-03-12-scribe
>> [4]  http://www.worldskills.org/
>>
>> Stay tune for the initial release!
>>
>> Julien
>> --
>> Julien-Samuel Lacroix
>> Mapgears
>> http://www.mapgears.com/
>> ___
>>
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>>
>
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Re: [mapserver-users] Build Perl-Mapscript om Windows

[Umberto Nicoletti]

Helmut,
I would start by downloading a Windows build SDK (scroll midpage, until you
find the header: *GDAL and MapServer build SDK packages (provides to
compile MapServer and GDAL by yourself)*) from:

http://www.gisinternals.com/sdk/

and then extend the build to include Perl mapscript.
It might not be easy but it's probably your best shot.

You could also check if MS4W includes Perl mapscript.

hth,
Umberto



On Mon, Feb 18, 2013 at 4:46 PM, Helmut Seidel M.A. wrote:

> Hello everybody,
>
> my employer wants me to start a mapserver project with perl MapScript in a
> Windows environment, as we do most of our programming in Perl. I've tried
> some html-coding with mapserver and a few very basic perl MapScript
> examples on my Linux machine so far.
>
> Now comes the task of moving to windows. I have learned that all binary
> distributions do not come with Perl MapScript, so it seems I have to build
> Mapserver from source. (I've only ever built minor projects from source -
> so maybe not everything I say is quite correct). I've browsed the net for
> two day now (not all the time) but I couldn't find instructions how to
> build Mapserver with Perl MapScript support.
>
> So can anybody please give a few instructions (for built-newbees) howto
> build Perl Mapscript?
>
> Thanks and regards
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Re: [mapserver-users] java - mapscript, using hibernate-jpa2

[Umberto Nicoletti]

On Fri, Feb 15, 2013 at 8:50 AM, Ahmet Temiz  wrote:

> Hello
>
>  I would like to know your view.
>
> In java - mapscript, using hibernate-jpa2 is a good choice ?
>
>
Depends on what your needs are. In any case I don't see any incompatibility
between the two.
hth,
Umberto


> If you have any experiences in this respect, could you share your
> experiences ?
>
> regards
>
> --
> Ahmet Temiz
> Jeoloji Müh.
> Afet ve Acil Durum Yönetimi Başkanlığı
> Planlama ve Zarar Azaltma Dairesi Başkanlığı
>
>
> 
>
> Ahmet Temiz
> Geological Eng.
> Information Systems - GIS Group
> Disaster and Emergency Management
> of Presidency
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Re: [mapserver-users] mapserver 6.2.0 perl mapscript

[Umberto Nicoletti]

make clean

fixed it for me
Umberto


On Thu, Feb 14, 2013 at 3:48 PM, Andy Colson  wrote:

> On 2/14/2013 8:09 AM, Umberto Nicoletti wrote:
>
>> It's in the 6.2 branch, please review it:
>>
>> https://github.com/mapserver/**mapserver/commit/**
>> a4ac07d8da7d81f42090890a7e359b**dc1f277dbf<https://github.com/mapserver/mapserver/commit/a4ac07d8da7d81f42090890a7e359bdc1f277dbf>
>>
>> Umberto
>>
>>
>>
> Mmm.. No, that didnt seem to work.
>
> andy@mapper:/pub/apps/**mapserver$ git branch
> * branch-6-2
>   master
>
>
>
> top level ./configure and make went ok, then:
>
> andy@mapper:/pub/apps/**mapserver$ cd mapscript/perl
>
> andy@mapper:/pub/apps/**mapserver/mapscript/perl$ perl Makefile.PL
> -I/pub/apps/mapserver -I/usr/local/include -I/usr/include
> -L/usr/lib -L/pub/apps/mapserver/.libs -lmapserver
> -rpath /usr/lib -lmapserver -lfreetype -lz -lbz2 -L/usr/lib64 -lgd -lproj
> -ljpeg -lpng -lgif -L/usr/local/lib -lgdal -L/usr/local/pg92/lib -lpq
> -L/usr/lib64 -lgeos_c -lc -lm -ldl -lstdc++
> 6.2.0
> Writing Makefile for mapscript
> Writing MYMETA.yml and MYMETA.json
>
> andy@mapper:/pub/apps/**mapserver/mapscript/perl$ make
> cp mapscript.pm blib/lib/mapscript.pm
> cc -c  -I/pub/apps/mapserver -I/usr/local/include -I/usr/include
> -D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -pipe -fstack-protector
> -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -fPIC
> -DVERSION=\"6.2.0\" -DXS_VERSION=\"6.2.0\" -fPIC "-I/usr/lib64/perl5/CORE"
>  -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT -DNEED_STRRSTR
> -DUSE_WMS_SVR -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL
> -DUSE_OGR -DUSE_GEOS -DHAVE_SYNC_FETCH_AND_ADD -DUSE_PROJ -DUSE_GD
> -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_GIF -DUSE_ICONV -DUSE_JPEG -DUSE_GIF
> -DUSE_PNG -DUSE_FREETYPE -DHAVE_VSNPRINTF -DNEED_STRLCPY -DNEED_STRLCAT
> -DNEED_STRRSTR -DDISABLE_CVSID mapscript_wrap.c
> mapscript_wrap.c: In function '_wrap_scaleTokenEntryObj_**minscale_set':
> mapscript_wrap.c:21664:5: error: unknown type name 'scaleTokenEntryObj'
> mapscript_wrap.c:21664:33: error: 'scaleTokenEntryObj' undeclared (first
> use in this function)
> mapscript_wrap.c:21664:33: note: each undeclared identifier is reported
> only once for each function it appears in
> mapscript_wrap.c:21664:53: error: expected expression before ')' token
> mapscript_wrap.c:21680:33: error: expected expression before ')' token
> ...Lots more...
>
>
>
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Re: [mapserver-users] mapserver 6.2.0 perl mapscript

[Umberto Nicoletti]

Perhaps then you've hit this issue:

https://github.com/mapserver/mapserver/issues/4528

Let me know and I'll make sure to push it forward asap.

br,
Umberto


On Wed, Feb 13, 2013 at 9:03 PM, Andy Colson  wrote:

> I was not doing a toplevel make install, so it didnt copy
> libmapserver-6.2.0.so.
>
> But, even after fixing my script, and installing:
>
> usr/local/lib64/perl5/auto/**mapscript/mapscript.so
> usr/lib/libmapserver.la
> usr/lib/libmapserver-6.2.0.so
>
> I get the same error.  Also:
>
> ldd /usr/local/lib64/perl5/auto/**mapscript/mapscript.so
>
> doesn't show it using libmapserver.
>
> -Andy
>
>
> On 2/13/2013 1:30 PM, Umberto Nicoletti wrote:
>
>> As of 6.2 mapscript is built as a shared lib and depends on mapserver
>> which therefore must have been installed before.
>>
>> Umberto
>>
>> On Feb 13, 2013 8:27 PM, "Andy Colson" > <mailto:a...@squeakycode.net>> wrote:
>>
>> On 2/13/2013 1:19 PM, Umberto Nicoletti wrote:
>>
>> Did you run make install in the MapServer top level directory?
>>
>> Umberto
>>
>> On Feb 13, 2013 7:52 PM, "Andy Colson" > <mailto:a...@squeakycode.net>
>> <mailto:a...@squeakycode.net <mailto:a...@squeakycode.net>>**>
>> wrote:
>>
>>  Hi all,
>>
>>  I'm having problems updating to 6.2.0.  I can get perl
>> mapscript to
>>  compile and install ok, but when I try to run anything:
>>
>>  # perl dump.pl <http://dump.pl> <http://dump.pl>
>>  perl: symbol lookup error:
>>  /usr/local/lib64/perl5/auto/__**__mapscript/mapscript.so:
>>
>> undefined
>>  symbol: msSetup
>>
>>  Any hints what might be wrong?
>>
>>  Thanks for your time,
>>
>>  -Andy
>>
>>
>> I believe so.  I'm actually making a slackware package (which I've
>> done for 6.0.3 as well), and then I install the package.
>>
>> ls -l /usr/local/lib64/perl5/auto/__**mapscript/mapscript.so
>>
>> does show it as todays date, so I'm pretty sure its new.
>>
>> I will go try to build it by hand and verify its not the packaging
>> script that's a problem.
>>
>> -Andy
>>
>>
>>
>>
>
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Re: [mapserver-users] Installing MapServer 6.2 on IIS7.5

[Umberto Nicoletti]

Saved you both some time and copied your notes in the wiki:

https://github.com/mapserver/mapserver/wiki/Installing-mapserver-under-IIS

Cheers,
Umberto


On Tue, Feb 12, 2013 at 9:20 AM, Donald Kerr wrote:

> Neil,
>
> ** **
>
> I have some rough notes for my set up (Classic ASP website wit Openlayers
> – Mapserver WMS/WFS) as follows:
>
> ** **
>
> **1.  **IIS
>
> **a.  **Click Start, Control Panel, Programs, Turn Windows features
> on or off.
>
> **b.  **Select Internet Information Services.
>
> **c.   **Select Web Management Tools then select IIS Management
> Consule.
>
> **d.  **Select World Wide Web Services
>
> **e.  **In Application development Features, select ASP, CGI, ISAPI
> Extensions, ISAPI Filters and Server-Side Includes.
>
> **f.**In Common HTTP Features, select Default Document, HTTP
> Errors, HTTP Redirection and Static Content.
>
> **g.  **In Health and Diagnostics, select HTTP Logging and Request
> Monitor.
>
> **h.  **In Performance Features, select Static Content Compression.***
> *
>
> **i.**In Security, select Request Filtering.
>
> **j.**Navigate to http://localhost – An IIS welcome page should
> be shown.
>
> **k.   **Run inetmgr.
>
> **l.**Highlight Default Web Site under Sites the right-click,
> Manage Web Site then click Advanced Settings. Change the physical path to
> d:\vmds\web\.
>
> **m.**Double-click ASP in the centre panel of IIS Manager and ensure
> the following are set:
>
> **  i.  **Enable
> Parent Paths
>
> **n.  **Click on Application Pools in the left hand panel of IIS
> Manager, click DefaultAppPool in the centre panel then click advanced
> settings in the right hand panel. Ensure that Enable 32-Bit Applications is
> set to True.
>
> **o.  **Create the following virtual directories in IIS:
>
> **  i.  **cgi-bin
>d:\mapserver\cgi-bin (Neil, will probably be MS4W
> cgi-bin?)
>
> ** ii.**mapserver
> d:\mapserver\wwwroot (Neil, you will probably not require this)
>
> **p.**Mapserver via FastCGI
>
> **  i.**Click on Default Web Site
> then double-click Handler Mappings in the centre panel.
>
> ** ii.**In the Actions Pane, click
> Add Module Mapping then set the following:
>
> **1. **Request path: *.exe
>
> **2. **Module:  FastCgiModule
>
> **3. **Executable: d:\mapserver\cgi-bin\mapserv.exe
>
> **4. **Name: Mapserver via FastCGI
>
> **5. **Click on Request Restrictions and set the following:
>
> **a. **Mapping Tab: Check “Invoke hander … “, then set for “File”.
>
> **b.**Verbs Tab: “One of the following …”, enter “GET,HEAD,POST”.
>
> **c. **Access Tab: Check “Execute”.
>
> **iii.**Whilst the “Mapserver via
> FastCGI” handler mapping is highlighted, click on Edit feature permissions
> in the right hand panel then ensure that read, script and execute are
> checked.
>
> ** **
>
> For 64 bit Mapserver:
>
> ** **
>
> **2.  **Mapserver x64
>
> **a.  **Download x64 version of Mapserver from
> http://www.gisinternals.com/sdk/ 
>
> **b.  **Delete all existing files in d:\mapserver\cgi-bin\. These are
> the 32 bit Mapserver files from MS4W.
>
> **c.   **From the above download, copy all dlls from /bin/ to
> d:\mapserver\cgi-bin\.
>
> **d.  **Copy Mapserv.exe from /bin/ms/apps/ to d:\mapserver\cgi-bin***
> *
>
> ** **
>
> I hope this helps. If you write it up properly (something I should have
> done) then please send me a copy.
>
> ** **
>
> Regards,
>
> ** **
>
> Donald
>
> ** **
>
> ** **
>
> ** **
>
> *From:* mapserver-users-boun...@lists.osgeo.org [mailto:
> mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Neil Crisp
> *Sent:* 12 February 2013 04:39
> *To:* mapserver-users@lists.osgeo.org
> *Subject:* [mapserver-users] Installing MapServer 6.2 on IIS7.5
>
> ** **
>
> I have successfully installed the latest release of MapServer (6.2beta4)
> on Windows via MS4W using Apache, but I need to get it running under
> IIS7.5.  I haven't been having a good time.
>
> ** **
>
> The latest documentation (Release 6.3-dev) still has the old IIS 5
> documentation written by Debbie Paqurek back in 2005 and the latest other
> documentation I can find is for IIS 6 and is rather complex.
>
> ** **
>
> Has anyone successfully installed it on IIS7.5 and if so do you have a
> nice straightforward procedure for it?  Something similar to Debbie's
> instructions, but up to date, would be great.
>
> ** **
>
> Thanks 
>
> Neil Crisp.
>
> ** **
>
> ** **
>
> *From

Re: [mapserver-users] tutorial for python mapscript

[Umberto Nicoletti]

On Feb 8, 2013 9:23 PM, "Andrea Peri"  wrote:
>
> Hi,
> thx for hints.
>
> I need to understand how and how much is possible to change the
> mapfile using python mapscripts.
>
> More specific I need to understand if with mapscript is allowed to set
> the visibility of specific layers to specific IP addresses.

Certainly, I have used it myself in java for a long time

>
> 2013/2/8 Umberto Nicoletti :
> > Andrea,
> > are you looking for something specific? ie: cgi wrapper, WxS wrapper,
> > querying, mapfile modification...
> >
> > The python mapscript folder contains a test directory with plenty of
> > examples in the form of unit tests.
> >
> > The API reference is documented here:
> >
> > http://www.mapserver.org/mapscript/mapscript.html
> >
> > hth,
> > Umberto
> >
> >
> >
> > On Fri, Feb 8, 2013 at 8:13 PM, Andrea Peri  wrote:
> >>
> >> Hi,
> >>
> >> There is a tutorial to learn how start to do a python mapscript for a
> >> runtime mapfile ?
> >>
> >> Thx,
> >>
> >> --
> >> -
> >> Andrea Peri
> >> . . . . . . . . .
> >> qwerty àèìòù
> >> -
> >> ___
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> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
>
>
>
> --
> -
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -
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Re: [mapserver-users] tutorial for python mapscript

[Umberto Nicoletti]

Andrea,
are you looking for something specific? ie: cgi wrapper, WxS wrapper,
querying, mapfile modification...

The python mapscript folder contains a test directory with plenty of
examples in the form of unit tests.

The API reference is documented here:

http://www.mapserver.org/mapscript/mapscript.html

hth,
Umberto



On Fri, Feb 8, 2013 at 8:13 PM, Andrea Peri  wrote:

> Hi,
>
> There is a tutorial to learn how start to do a python mapscript for a
> runtime mapfile ?
>
> Thx,
>
> --
> -
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -
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Re: [mapserver-users] MapFile viewer

[Umberto Nicoletti]

On Fri, Dec 14, 2012 at 1:07 PM, Ivan Mincik  wrote:

> Thanks for people testing and reporting issues on GitHub.
> As I said, I used this tool for my purposes, so it could rise bugs when
> tested in different environments. I have no problem with fixing issues,
> adding legend support ... .
>
> I would be very interested what do You think in general about this kind
> of approach ? Is it worth to continue in work ?
>
>
I like the idea and it could serve as a reference for someone learning
mapscript.

Most importantly, if you had fun coding it that would surely be enough,
wouldn't it?

Umberto



>
> --
> Ivan Mincik
>
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Re: [mapserver-users] MapFile viewer

[Umberto Nicoletti]

I for one starred the project. It could be useful for integration testing,
i.e. for use with our CI.
Ivan, thanks for the viewer.

Umberto



On Fri, Dec 14, 2012 at 12:14 PM, Ivan Mincik  wrote:

> On 12/14/2012 10:20 AM, Thomas Gratier wrote:
> > Hello,
> >
> > What is the advantage compare to OpenLayers built-in viewer (since 6.x
> > version) e.g http://mapserver.org/trunk/fr/openlayers.html ?
>
>
> I do not use that viewer, but it could be one of these:
>
> 1. Works for MapServer < 6.0
>
> 2. Doesn't require web server running on Your machine. It creates its
> own WSGI server which is more like development environments should look
> like (Django dev server).
>
> 3. I am not sure how viewer in MapServer deals with errors in mapfile.
> In my case it prints usable error message to console which is key
> feature for debugging.
>
> 4. Possibilities to override CONNECTION setting - in production we use
> variables substitution ('user=%MYUSER% password=%MYPASSWORD%
> dbname=%MYDBNAME% host=%MYHOST%'). In development I can send there my
> user credentials.
>
> 5. Possibility to override some other parameters line EXTENT. It creates
> possibility to work with many projects with the same base mapfile. I
> will add other overriding options.
>
>
> 6. Or maybe No advantage at all
>
>
> --
> Ivan Mincik
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Re: [mapserver-users] System.AccessViolationException on mapscriptPINVOKE.delete_symbolObj

[Umberto Nicoletti]

John,
please open an issue on https://github.com/mapserver/mapserver/issues
It will help greatly if you could attach a small test case so that we can
reproduce the issue and track the cause.

Thanks,
Umberto



On Wed, Dec 5, 2012 at 12:34 AM, Huotari, John B (RCIS) <
john.huot...@rcis.com> wrote:

>  I’m using C Sharp MapScript to access MapServer (MS4W 3.0.6).  I’m
> creating a new mapObj from an almost empty MAPFILE and then dynamically add
> layers to the map and then calling draw to generate an image.  I’m also
> dynamically adding symbolObjs to the map’s symbolset for the layers to
> reference.  This all works great the vast majority of the time, but on rare
> occasions, sometime after the map has been generated, I receive the
> following AccessViolationException when garbage collection is attempting to
> clean up the MapServer objects.
>
> ** **
>
> System.AccessViolationException was unhandled
>
>   Message=Attempted to read or write protected memory. This is often an
> indication that other memory is corrupt.
>
>   Source=mapscript_csharp
>
>   StackTrace:
>
>at OSGeo.MapServer.mapscriptPINVOKE.delete_symbolObj(HandleRef
> jarg1)
>
>at OSGeo.MapServer.symbolObj.Dispose()
>
>at OSGeo.MapServer.symbolObj.Finalize()
>
>   InnerException:
>
> ** **
>
> ** **
>
> I’ve tried disposing of the map itself, its symbolset, as well as each
> symbolObj item in that symbolset by calling Dispose on each, but doing so
> neither causes the error to happen immediately upon calling Dispose
> (instead it still only happens when garbage collection runs) nor does it do
> anything to resolve the issue.  I don’t see any reference to symbolObj in
> the map layers (looks like it just holds a symbol name and/or index) nor
> anywhere else that stands out as a logical place to look, so I don’t see
> anything else to dispose.  Does anyone have any idea of where I could look
> for any symbolObjs which have been allocated so I can dispose of them so
> that garbage collection does not choke when attempting to dispose of them
> for me?  Am I barking up the wrong tree and should be looking somewhere
> else entirely rather than focusing on symbolObj?
>
> ** **
>
> Thanks for any guidance that can be provided,
>
> John
>
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Re: [mapserver-users] Mapserver 6.2.0 undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

Stephen,
my bad. I though I had it backported, but not.

It's in the 6.2 branch now:
https://github.com/mapserver/mapserver/commit/6d2fe7de10b0c17204df1785737b3dcbf475d972

Umberto


On Mon, Nov 26, 2012 at 11:49 PM, Stephen Davies  wrote:

> I've been in hospital for a week or so getting a new knee so have not been
> able to follow up on this issue.
>
> I have managed to get a working 6.2.0 executable by manually editing the
> outputs from configure before making but would still like to find a proper
> fix.
>
> What happened to Umberto's patch? How come it is not inthe current sources?
>
> Cheers and thanks,
> Stephen
>
> On Saturday, November 17, 2012 03:25:35 PM Stephen Davies wrote:
> > I have found the discussion of this issue from mid-October but the source
> > code that I downloaded from mapserver.org yesterday still gives the
> error.
> >
> > Where can I get a version that does not give this error?
> >
> > I am trying to build on Linux with GCC 4.4.3.
> >
> > Cheers and thanks,
> > Stephen
>
> --
>
> =
> Stephen Davies Consulting P/L   Phone: 08-8177 1595
> Adelaide, South Australia.Mobile:040 304
> 0583
> Records & Collections Management.
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Re: [mapserver-users] Mapscript java 6.2

[Umberto Nicoletti]

So what was different between the two?

(adding mapserver-users back that got lost in the prev reply)

On Wed, Nov 21, 2012 at 3:06 PM, Gaston Lucero wrote:

> Umberto it's work.
>
> Thanks you very much!!
>
>
>
> 2012/11/21 Umberto Nicoletti 
>
>> Gaston,
>> could you please try and follow these steps to build it:
>>
>> cd mapserver-6.2.0
>> ./configure [add your options here]
>> make
>> sudo make install
>> cd mapscript/java
>> make
>> make test
>>
>> Umberto
>>
>>
>> On Fri, Nov 16, 2012 at 4:12 PM, Gaston Lucero 
>> wrote:
>>
>>> Hi thanks for the answer, yes i run it, after make mapserver on the top
>>> level directory
>>>
>>> This is  the mapserv file
>>> MapServer version 6.2.0 OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML SUPPORTS=PROJ
>>> SUPPORTS=AGG SUPPORTS=FREETYPE SUPPORTS=CAIRO SUPPORTS=ICONV
>>> SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=THREADS SUPPORTS=GEOS
>>> INPUT=JPEG INPUT=POSTGIS INPUT=GDAL INPUT=SHAPEFILE
>>>
>>> Inside mapscript/java
>>>
>>> I run make, make test and  make threadtests , without errors
>>>
>>>
>>> My java  version  is 1.7.0_09, under Ubuntu 12.10 64-bit
>>>
>>>
>>>
>>>
>>>
>>> 2012/11/16 Umberto Nicoletti 
>>>
>>>> Did you run make install after make in the mapserver top-level
>>>> directory?
>>>>
>>>>
>>>> On Fri, Nov 16, 2012 at 3:56 PM, Gaston Lucero <
>>>> gaston.luce...@gmail.com> wrote:
>>>>
>>>>> I get this error
>>>>>
>>>>> root@Gaston:/home/gaston/mapserver-6.2.0/mapscript/java# make install
>>>>> /bin/bash ../../libtool --mode=install /usr/bin/install -c
>>>>> libjavamapscript.la /usr/local/lib
>>>>> libtool: install: warning: relinking `libjavamapscript.la'
>>>>> libtool: install: (cd /home/gaston/mapserver-6.2.0/mapscript/java;
>>>>> /bin/bash /home/gaston/mapserver-6.2.0/libtool  --tag CXX --mode=relink 
>>>>> g++
>>>>> -rpath /usr/local/lib -module -release 6.2.0 -o 
>>>>> libjavamapscript.lajavamapscript_wrap.lo ../../
>>>>> libmapserver.la )
>>>>> libtool: relink: g++  -fPIC -DPIC -shared -nostdlib
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu/crti.o
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.7/crtbeginS.o  .libs/javamapscript_wrap.o
>>>>> -L/usr/local/lib -lmapserver -L/usr/lib -lproj -ljpeg -lpng
>>>>> -L/usr/lib/x86_64-linux-gnu -lgif -lgdal -lpq -lcurl -lgeos_c -lpthread
>>>>> -lxml2 -ldl -lfreetype -lz -lcairo -lpng12
>>>>> -L/usr/lib/gcc/x86_64-linux-gnu/4.7
>>>>> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu
>>>>> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../lib 
>>>>> -L/lib/x86_64-linux-gnu
>>>>> -L/lib/../lib -L/usr/lib/../lib
>>>>> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../.. -lstdc++ -lm -lc -lgcc_s
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.7/crtendS.o
>>>>> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu/crtn.o
>>>>>  -Wl,-soname -Wl,libjavamapscript-6.2.0.so -o .libs/
>>>>> libjavamapscript-6.2.0.so
>>>>> /usr/bin/ld: cannot find -lmapserver
>>>>> collect2: error: ld returned 1 exit status
>>>>> libtool: install: error: relink `libjavamapscript.la' with the above
>>>>> command before installing it
>>>>> make: *** [install] Error 1
>>>>>
>>>>>
>>>>> Any idea?
>>>>>
>>>>> ___
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>>>>> mapserver-users@lists.osgeo.org
>>>>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>>>>
>>>>>
>>>>
>>>
>>
>
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Re: [mapserver-users] Mapscript java 6.2

[Umberto Nicoletti]

Did you run make install after make in the mapserver top-level directory?


On Fri, Nov 16, 2012 at 3:56 PM, Gaston Lucero wrote:

> I get this error
>
> root@Gaston:/home/gaston/mapserver-6.2.0/mapscript/java# make install
> /bin/bash ../../libtool --mode=install /usr/bin/install -c
> libjavamapscript.la /usr/local/lib
> libtool: install: warning: relinking `libjavamapscript.la'
> libtool: install: (cd /home/gaston/mapserver-6.2.0/mapscript/java;
> /bin/bash /home/gaston/mapserver-6.2.0/libtool  --tag CXX --mode=relink g++
> -rpath /usr/local/lib -module -release 6.2.0 -o 
> libjavamapscript.lajavamapscript_wrap.lo ../../
> libmapserver.la )
> libtool: relink: g++  -fPIC -DPIC -shared -nostdlib
> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu/crti.o
> /usr/lib/gcc/x86_64-linux-gnu/4.7/crtbeginS.o  .libs/javamapscript_wrap.o
> -L/usr/local/lib -lmapserver -L/usr/lib -lproj -ljpeg -lpng
> -L/usr/lib/x86_64-linux-gnu -lgif -lgdal -lpq -lcurl -lgeos_c -lpthread
> -lxml2 -ldl -lfreetype -lz -lcairo -lpng12
> -L/usr/lib/gcc/x86_64-linux-gnu/4.7
> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu
> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../lib -L/lib/x86_64-linux-gnu
> -L/lib/../lib -L/usr/lib/../lib
> -L/usr/lib/gcc/x86_64-linux-gnu/4.7/../../.. -lstdc++ -lm -lc -lgcc_s
> /usr/lib/gcc/x86_64-linux-gnu/4.7/crtendS.o
> /usr/lib/gcc/x86_64-linux-gnu/4.7/../../../x86_64-linux-gnu/crtn.o
>  -Wl,-soname -Wl,libjavamapscript-6.2.0.so -o .libs/
> libjavamapscript-6.2.0.so
> /usr/bin/ld: cannot find -lmapserver
> collect2: error: ld returned 1 exit status
> libtool: install: error: relink `libjavamapscript.la' with the above
> command before installing it
> make: *** [install] Error 1
>
>
> Any idea?
>
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Re: [mapserver-users] Mapfile VS MapScript performance

[Umberto Nicoletti]

The performance point being made clear by Thomas I think I should mention a
couple of (mostly in functionality) advantages that the WxS wrappers might
have against cgi/fastcgi:

1. it is easy to extend the wrapper to add accounting, logging, caching.
True, accounting and logging can also be accomplished simply by processing
the web server log files but that requires  extra software and might not be
easy to impement in complex situations (think a cached request costs x and
a non-cached y)

2. request preprocessing: filtering layers, redirecting

3. image/response prostprocessing: caching, assembling, watermarking,...

Umberto




On Wed, Nov 7, 2012 at 10:15 AM, thomas bonfort wrote:

> - testing against cgi isn't really an objective test, but even so the
> differences will iron out as soon as the actual workloads are not trivial
> (i.e. if you're just benchmarking getcapabilities then sure, mapscript
> keeping in memory your mapfile will be orders of magnitude faster than cgi.
> switching to complex map draws will show very similar performance between
> both options)
> - using fastcgi will somewhat iron out the differences on trivial workloads
> - certain mapscript scripts will leak non trivial amounts of memory,
> forcing server restarts periodically if you don't have an infinite amount
> of memory available.
>
> with all that said, my recommendation is to stick with cgi/fastcgi unless
> you have very specific needs that force you to use mapscript.
>
> --
> thomas
>
>
> On Wed, Nov 7, 2012 at 9:42 AM, Umberto Nicoletti <
> umberto.nicole...@gmail.com> wrote:
>
>> I have tested cgi against python mapscript (with mod_python) and the
>> performance improvement, as expected, is massive.
>>
>>
>> On Wed, Nov 7, 2012 at 8:53 AM, Spirifer  wrote:
>>
>>> Hi,
>>>
>>> I would to use MapServer to create WMS/WFS services.
>>>
>>> I think to compare 2 systems to produce services:
>>> 1) Apache + MapServer CGI + static mapfile (.map)
>>> 2) Apache + MapScript PHP + map configuration in cache
>>>
>>> Somebody has tested the performance between the mapfile and MapScript ?
>>>
>>> Thanks.
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>> http://osgeo-org.1560.n6.nabble.com/Mapfile-VS-MapScript-performance-tp5014463.html
>>> Sent from the Mapserver - User mailing list archive at Nabble.com.
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>>
>>
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>>
>>
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Re: [mapserver-users] Mapfile VS MapScript performance

[Umberto Nicoletti]

The python wrapper is actually ~ 6 lines ;-)



On Wed, Nov 7, 2012 at 9:47 AM, Mike Saunt  wrote:

> As the cgi is robust and heavily tested I would think you would save
> massive amounts of developer time in not writing python wrapper code too!
> On Nov 7, 2012 8:42 AM, "Umberto Nicoletti" 
> wrote:
>
>> I have tested cgi against python mapscript (with mod_python) and the
>> performance improvement, as expected, is massive.
>>
>>
>> On Wed, Nov 7, 2012 at 8:53 AM, Spirifer  wrote:
>>
>>> Hi,
>>>
>>> I would to use MapServer to create WMS/WFS services.
>>>
>>> I think to compare 2 systems to produce services:
>>> 1) Apache + MapServer CGI + static mapfile (.map)
>>> 2) Apache + MapScript PHP + map configuration in cache
>>>
>>> Somebody has tested the performance between the mapfile and MapScript ?
>>>
>>> Thanks.
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>> http://osgeo-org.1560.n6.nabble.com/Mapfile-VS-MapScript-performance-tp5014463.html
>>> Sent from the Mapserver - User mailing list archive at Nabble.com.
>>> ___
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>>>
>>
>>
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Re: [mapserver-users] Mapfile VS MapScript performance

[Umberto Nicoletti]

I have tested cgi against python mapscript (with mod_python) and the
performance improvement, as expected, is massive.


On Wed, Nov 7, 2012 at 8:53 AM, Spirifer  wrote:

> Hi,
>
> I would to use MapServer to create WMS/WFS services.
>
> I think to compare 2 systems to produce services:
> 1) Apache + MapServer CGI + static mapfile (.map)
> 2) Apache + MapScript PHP + map configuration in cache
>
> Somebody has tested the performance between the mapfile and MapScript ?
>
> Thanks.
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/Mapfile-VS-MapScript-performance-tp5014463.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
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Re: [mapserver-users] undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

I have opened a pull request that should fix the error you're seeing:

https://github.com/mapserver/mapserver/pull/4502

let me know if it works so that I can merge it.
Btw, for those interested, the code snippet I asked you to compile earlier
did not check correctly for the presence of __sync_fetch_and_add, this one
does (it should not compile for the both of you):

int main () {
long x;long y=__sync_fetch_and_add(&x,1);
return 0;
}


Thanks,
Umberto


On Thu, Oct 18, 2012 at 8:11 PM, Thiago Tiedtke dos Reis
wrote:

> Hi Umberto,
>
> My config.log is attached.
>
> Thanks!
>
> Best regards,
>
>
> Tiedtke
>
> 2012/10/18 Umberto Nicoletti 
>
>> could you share the configure.log file? I'll try to work on this later
>> today.
>>
>> Thanks,
>> Umberto
>>
>>
>> On Thursday, October 18, 2012, Thiago Tiedtke dos Reis wrote:
>>
>>> Hi,
>>>
>>> In my case (Msys/Mingw under Windows 7 32bit), no error was presented,
>>> and the object a.exe was generated.
>>>
>>> My env:
>>>
>>> Tiedtke@Tiedtke-Note ~
>>> $ gcc -v
>>> Using built-in specs.
>>> COLLECT_GCC=C:\MinGW\bin\gcc.exe
>>>
>>> COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.7.0/lto-wrapper.exe
>>> Target: mingw32
>>> Configured with: ../gcc-4.7.0/configure
>>> --enable-languages=c,c++,ada,fortran,obj
>>> c,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared
>>> --enable-libgo
>>> mp --disable-win32-registry --enable-libstdcxx-debug
>>> --disable-build-poststage1-
>>> with-cxx --enable-version-specific-runtime-libs --build=mingw32
>>> --prefix=/mingw
>>> Thread model: win32
>>> gcc version 4.7.0 (GCC)
>>>
>>> Regards,
>>>
>>> Tiedtke
>>>
>>>
>>> 2012/10/18 Umberto Nicoletti 
>>>
>>> Could you try to compile the following code:
>>>
>>> /* begin */
>>> int
>>> main ()
>>> {
>>> int x;__sync_fetch_and_add(&x,1);
>>>   ;
>>>   return 0;
>>> }
>>> /* end */
>>>
>>> How to compile: save to test.c and then run:
>>>
>>> gcc test.c
>>>
>>> Best regards,
>>> Umberto
>>>
>>> On Thu, Oct 18, 2012 at 1:01 PM, Thiago Tiedtke dos Reis <
>>> tied...@gmail.com> wrote:
>>>
>>> Hi,
>>>
>>> I having the same problem when trying to compile the mapserver with
>>> msys/mingw under Ms windows 7 32bit.
>>>
>>> Regards,
>>>
>>> Thiago Tiedtke dos Reis
>>> Em 17/10/2012 14:32, "Umberto Nicoletti" 
>>> escreveu:
>>>
>>>  David,
>>> what is your os/platform?
>>>
>>> On Oct 17, 2012 6:30 PM, "David Quinn"  wrote:
>>> >
>>> > Hello List,
>>> >
>>> > I'm getting the following error when I try to compile
>>> mapserver-6.2.0-rc1
>>> >
>>> > $make
>>> > /bin/sh ./libtool --mode=link --tag=CXX g++ -rpath /home/david/lib
>>> > shp2img.lo libmapserver.la -o shp2img
>>> > libtool: link: g++ .libs/shp2img.o -o .libs/shp2img
>>> > ./.libs/libmapserver.so -L/home/david/lib /home/david/lib/libgd.so
>>> > -L/usr/lib /home/david/lib/libproj.so /home/david/lib/libgdal.so
>>> > -L/home/david -L/usr/kerberos/lib /usr/lib/libexpat.so
>>> > /home/david/lib/libgif.so /home/david/lib/libcurl.so
>>> > /home/david/lib/libgeos_c.so /home/david/lib/libgeos.so
>>> > /home/david/lib/libxml2.so /home/david/lib/libfreetype.so
>>> > -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcairo -lXpm -lfontconfig
>>> > -lpng12 -lsqlite3 -lodbc -lodbcinst -ljpeg -lpng -lpq -lpthread -lSM
>>> > -lICE -lX11 -lidn -lldap -lrt -lssl -lcrypto -ldl -lz -lbz2 -Wl,-rpath
>>> > -Wl,/home/david/lib
>>> > ./.libs/libmapserver.so: undefined reference to
>>> `__sync_sub_and_fetch_4'
>>> > collect2: ld returned 1 exit status
>>> > make: *** [shp2img] Error 1
>>> >
>>> > I originally got this error message: /usr/bin/ld: warning:
>>> > libcurl.so.3, needed by /home/david/lib/libgdal.so, may conflict with
>>> > libcurl.so.4 so I installed gdal from trunk, and reinstalled freetype,
>>> > giflib and libcurl
>>> >
>>> > I've also attached the output from my ./configure command:
>>> >
>>>

Re: [mapserver-users] undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

could you share the configure.log file? I'll try to work on this later
today.

Thanks,
Umberto

On Thursday, October 18, 2012, Thiago Tiedtke dos Reis wrote:

> Hi,
>
> In my case (Msys/Mingw under Windows 7 32bit), no error was presented, and
> the object a.exe was generated.
>
> My env:
>
> Tiedtke@Tiedtke-Note ~
> $ gcc -v
> Using built-in specs.
> COLLECT_GCC=C:\MinGW\bin\gcc.exe
>
> COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.7.0/lto-wrapper.exe
> Target: mingw32
> Configured with: ../gcc-4.7.0/configure
> --enable-languages=c,c++,ada,fortran,obj
> c,obj-c++ --disable-sjlj-exceptions --with-dwarf2 --enable-shared
> --enable-libgo
> mp --disable-win32-registry --enable-libstdcxx-debug
> --disable-build-poststage1-
> with-cxx --enable-version-specific-runtime-libs --build=mingw32
> --prefix=/mingw
> Thread model: win32
> gcc version 4.7.0 (GCC)
>
> Regards,
>
> Tiedtke
>
>
> 2012/10/18 Umberto Nicoletti 
>
> Could you try to compile the following code:
>
> /* begin */
> int
> main ()
> {
> int x;__sync_fetch_and_add(&x,1);
>   ;
>   return 0;
> }
> /* end */
>
> How to compile: save to test.c and then run:
>
> gcc test.c
>
> Best regards,
> Umberto
>
> On Thu, Oct 18, 2012 at 1:01 PM, Thiago Tiedtke dos Reis <
> tied...@gmail.com> wrote:
>
> Hi,
>
> I having the same problem when trying to compile the mapserver with
> msys/mingw under Ms windows 7 32bit.
>
> Regards,
>
> Thiago Tiedtke dos Reis
> Em 17/10/2012 14:32, "Umberto Nicoletti" 
> escreveu:
>
>  David,
> what is your os/platform?
>
> On Oct 17, 2012 6:30 PM, "David Quinn"  wrote:
> >
> > Hello List,
> >
> > I'm getting the following error when I try to compile mapserver-6.2.0-rc1
> >
> > $make
> > /bin/sh ./libtool --mode=link --tag=CXX g++ -rpath /home/david/lib
> > shp2img.lo libmapserver.la -o shp2img
> > libtool: link: g++ .libs/shp2img.o -o .libs/shp2img
> > ./.libs/libmapserver.so -L/home/david/lib /home/david/lib/libgd.so
> > -L/usr/lib /home/david/lib/libproj.so /home/david/lib/libgdal.so
> > -L/home/david -L/usr/kerberos/lib /usr/lib/libexpat.so
> > /home/david/lib/libgif.so /home/david/lib/libcurl.so
> > /home/david/lib/libgeos_c.so /home/david/lib/libgeos.so
> > /home/david/lib/libxml2.so /home/david/lib/libfreetype.so
> > -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcairo -lXpm -lfontconfig
> > -lpng12 -lsqlite3 -lodbc -lodbcinst -ljpeg -lpng -lpq -lpthread -lSM
> > -lICE -lX11 -lidn -lldap -lrt -lssl -lcrypto -ldl -lz -lbz2 -Wl,-rpath
> > -Wl,/home/david/lib
> > ./.libs/libmapserver.so: undefined reference to `__sync_sub_and_fetch_4'
> > collect2: ld returned 1 exit status
> > make: *** [shp2img] Error 1
> >
> > I originally got this error message: /usr/bin/ld: warning:
> > libcurl.so.3, needed by /home/david/lib/libgdal.so, may conflict with
> > libcurl.so.4 so I installed gdal from trunk, and reinstalled freetype,
> > giflib and libcurl
> >
> > I've also attached the output from my ./configure command:
> >
> >
> > -- Compiler Info -
> >   C compiler:gcc -g-Wall
> -Wdeclaration-after-statement
> >   C++ compiler:  g++ -g-Wall
> >   Debug: -g
> >   Generic NINT:
> >
> >  -- Renderer Settings -
> >   OpenGL support:
> >   zlib support:
> >   png support:   -DUSE_PNG
> >   gif support:   -DUSE_GIF
> >   jpeg support:  -DUSE_JPEG
> >   freetype support:  -DUSE_FREETYPE
> >   iconv support: -DUSE_ICONV
> >   AGG support:   internal
> >   GD support:-DUSE_GD  -DUSE_GD_PNG -DUSE_GD_JPEG
> -DUSE_GD_GIF
> >   Cairo (SVG,PDF) support:   -DUSE_CAIRO
> >   Cairo SVG symbol support:
> >   KML support:   -DUSE_KML
> >
> >  -- Support Libraries -
> >   Proj.4 support:-DUSE_PROJ
> >   Proj Fastpaths:
> >   Libxml2 support:   -DUSE_LIBXML2
> >   FriBidi support:
> >   Curl support:  -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH
> >   FastCGI support:
> >   Exempi support:
> >   Threading support:
> >   GEO
>
>
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Re: [mapserver-users] undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

Could you try to compile the following code:

/* begin */
int
main ()
{
int x;__sync_fetch_and_add(&x,1);
  ;
  return 0;
}
/* end */

How to compile: save to test.c and then run:

gcc test.c

Best regards,
Umberto

On Thu, Oct 18, 2012 at 1:01 PM, Thiago Tiedtke dos Reis
wrote:

> Hi,
>
> I having the same problem when trying to compile the mapserver with
> msys/mingw under Ms windows 7 32bit.
>
> Regards,
>
> Thiago Tiedtke dos Reis
> Em 17/10/2012 14:32, "Umberto Nicoletti" 
> escreveu:
>
> David,
>> what is your os/platform?
>>
>> On Oct 17, 2012 6:30 PM, "David Quinn"  wrote:
>> >
>> > Hello List,
>> >
>> > I'm getting the following error when I try to compile
>> mapserver-6.2.0-rc1
>> >
>> > $make
>> > /bin/sh ./libtool --mode=link --tag=CXX g++ -rpath /home/david/lib
>> > shp2img.lo libmapserver.la -o shp2img
>> > libtool: link: g++ .libs/shp2img.o -o .libs/shp2img
>> > ./.libs/libmapserver.so -L/home/david/lib /home/david/lib/libgd.so
>> > -L/usr/lib /home/david/lib/libproj.so /home/david/lib/libgdal.so
>> > -L/home/david -L/usr/kerberos/lib /usr/lib/libexpat.so
>> > /home/david/lib/libgif.so /home/david/lib/libcurl.so
>> > /home/david/lib/libgeos_c.so /home/david/lib/libgeos.so
>> > /home/david/lib/libxml2.so /home/david/lib/libfreetype.so
>> > -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcairo -lXpm -lfontconfig
>> > -lpng12 -lsqlite3 -lodbc -lodbcinst -ljpeg -lpng -lpq -lpthread -lSM
>> > -lICE -lX11 -lidn -lldap -lrt -lssl -lcrypto -ldl -lz -lbz2 -Wl,-rpath
>> > -Wl,/home/david/lib
>> > ./.libs/libmapserver.so: undefined reference to `__sync_sub_and_fetch_4'
>> > collect2: ld returned 1 exit status
>> > make: *** [shp2img] Error 1
>> >
>> > I originally got this error message: /usr/bin/ld: warning:
>> > libcurl.so.3, needed by /home/david/lib/libgdal.so, may conflict with
>> > libcurl.so.4 so I installed gdal from trunk, and reinstalled freetype,
>> > giflib and libcurl
>> >
>> > I've also attached the output from my ./configure command:
>> >
>> >
>> > -- Compiler Info -
>> >   C compiler:gcc -g-Wall
>> -Wdeclaration-after-statement
>> >   C++ compiler:  g++ -g-Wall
>> >   Debug: -g
>> >   Generic NINT:
>> >
>> >  -- Renderer Settings -
>> >   OpenGL support:
>> >   zlib support:
>> >   png support:   -DUSE_PNG
>> >   gif support:   -DUSE_GIF
>> >   jpeg support:  -DUSE_JPEG
>> >   freetype support:  -DUSE_FREETYPE
>> >   iconv support: -DUSE_ICONV
>> >   AGG support:   internal
>> >   GD support:-DUSE_GD  -DUSE_GD_PNG -DUSE_GD_JPEG
>> -DUSE_GD_GIF
>> >   Cairo (SVG,PDF) support:   -DUSE_CAIRO
>> >   Cairo SVG symbol support:
>> >   KML support:   -DUSE_KML
>> >
>> >  -- Support Libraries -
>> >   Proj.4 support:-DUSE_PROJ
>> >   Proj Fastpaths:
>> >   Libxml2 support:   -DUSE_LIBXML2
>> >   FriBidi support:
>> >   Curl support:  -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH
>> >   FastCGI support:
>> >   Exempi support:
>> >   Threading support:
>> >   GEOS support:  -DUSE_GEOS
>> >   XML Mapfile support:
>> >   XSLT support:
>> >   EXSLT support:
>> >
>> >  -- Data Format Drivers ---
>> >   PostGIS support:   -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION
>> >   ArcSDE support:
>> >   OGR support:   -DUSE_OGR
>> >   GDAL support:  -DUSE_GDAL
>> >   Oracle Spatial support:
>> >
>> >  -- OGC Services --
>> >   WMS Server:-DUSE_WMS_SVR
>> >   WMS Client:-DUSE_WMS_LYR
>> >   WFS Server:-DUSE_WFS_SVR
>> >   WFS Client:-DUSE_WFS_LYR
>> >   WCS Server:-DUSE_WCS_SVR
>> >   SOS Server:
>> >
>> >  -- MapScript -
>> >   PHP MapScript: yes
>> >   Python MapScript:  no
>> >
>> > -David
>> > ___
>> > mapserver-users mailing list
>> > mapserver-users@lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>> ___
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>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
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Re: [mapserver-users] undefined reference to `__sync_sub_and_fetch_4'

[Umberto Nicoletti]

David,
what is your os/platform?

On Oct 17, 2012 6:30 PM, "David Quinn"  wrote:
>
> Hello List,
>
> I'm getting the following error when I try to compile mapserver-6.2.0-rc1
>
> $make
> /bin/sh ./libtool --mode=link --tag=CXX g++ -rpath /home/david/lib
> shp2img.lo libmapserver.la -o shp2img
> libtool: link: g++ .libs/shp2img.o -o .libs/shp2img
> ./.libs/libmapserver.so -L/home/david/lib /home/david/lib/libgd.so
> -L/usr/lib /home/david/lib/libproj.so /home/david/lib/libgdal.so
> -L/home/david -L/usr/kerberos/lib /usr/lib/libexpat.so
> /home/david/lib/libgif.so /home/david/lib/libcurl.so
> /home/david/lib/libgeos_c.so /home/david/lib/libgeos.so
> /home/david/lib/libxml2.so /home/david/lib/libfreetype.so
> -lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lcairo -lXpm -lfontconfig
> -lpng12 -lsqlite3 -lodbc -lodbcinst -ljpeg -lpng -lpq -lpthread -lSM
> -lICE -lX11 -lidn -lldap -lrt -lssl -lcrypto -ldl -lz -lbz2 -Wl,-rpath
> -Wl,/home/david/lib
> ./.libs/libmapserver.so: undefined reference to `__sync_sub_and_fetch_4'
> collect2: ld returned 1 exit status
> make: *** [shp2img] Error 1
>
> I originally got this error message: /usr/bin/ld: warning:
> libcurl.so.3, needed by /home/david/lib/libgdal.so, may conflict with
> libcurl.so.4 so I installed gdal from trunk, and reinstalled freetype,
> giflib and libcurl
>
> I've also attached the output from my ./configure command:
>
>
> -- Compiler Info -
>   C compiler:gcc -g-Wall -Wdeclaration-after-statement
>   C++ compiler:  g++ -g-Wall
>   Debug: -g
>   Generic NINT:
>
>  -- Renderer Settings -
>   OpenGL support:
>   zlib support:
>   png support:   -DUSE_PNG
>   gif support:   -DUSE_GIF
>   jpeg support:  -DUSE_JPEG
>   freetype support:  -DUSE_FREETYPE
>   iconv support: -DUSE_ICONV
>   AGG support:   internal
>   GD support:-DUSE_GD  -DUSE_GD_PNG -DUSE_GD_JPEG
-DUSE_GD_GIF
>   Cairo (SVG,PDF) support:   -DUSE_CAIRO
>   Cairo SVG symbol support:
>   KML support:   -DUSE_KML
>
>  -- Support Libraries -
>   Proj.4 support:-DUSE_PROJ
>   Proj Fastpaths:
>   Libxml2 support:   -DUSE_LIBXML2
>   FriBidi support:
>   Curl support:  -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH
>   FastCGI support:
>   Exempi support:
>   Threading support:
>   GEOS support:  -DUSE_GEOS
>   XML Mapfile support:
>   XSLT support:
>   EXSLT support:
>
>  -- Data Format Drivers ---
>   PostGIS support:   -DUSE_POSTGIS -DPOSTGIS_HAS_SERVER_VERSION
>   ArcSDE support:
>   OGR support:   -DUSE_OGR
>   GDAL support:  -DUSE_GDAL
>   Oracle Spatial support:
>
>  -- OGC Services --
>   WMS Server:-DUSE_WMS_SVR
>   WMS Client:-DUSE_WMS_LYR
>   WFS Server:-DUSE_WFS_SVR
>   WFS Client:-DUSE_WFS_LYR
>   WCS Server:-DUSE_WCS_SVR
>   SOS Server:
>
>  -- MapScript -
>   PHP MapScript: yes
>   Python MapScript:  no
>
> -David
> ___
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> mapserver-users@lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
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Re: [mapserver-users] mapscript.jar error in servlet project

[Umberto Nicoletti]

Since you're on windows it could be a locking issue: one process locked the
file and mapserver can't therefore access it.
Are there other programs accessing that same file?

regards,
Umberto

On Wednesday, October 10, 2012, forest21000 wrote:

>Hello,Everyone!I am using mapscript.jar in my servlet project to
> generate tilemap in realtime.And lots of time it works very well.But
> sometimes,I came across the eroor like this:
>
>  * Java.lang.UnknowError:msDrawMap():Image handling error.Failed to
> draw
> layer named 'REGION';msShapefileOpen():Unable to access file
> (D:\Ocean_region);msShapefileOpen():Unable to access
> file.(D:\Ocean_region.shp)*
>
>   Is it the multi-thread problem?Waiting for your answers!Thanks for your
> help!
>
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.n6.nabble.com/mapscript-jar-error-in-servlet-project-tp5007566.html
> Sent from the Mapserver - User mailing list archive at Nabble.com.
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Re: [mapserver-users] mapscript.jar in java

[Umberto Nicoletti]

Please note that growing memory usage is not necessarily symptom of a
problem. On the other hand memory not being released IS a problem.

Invoking programmatically the garbage collector does nothing towards
addressing memory leaks and, almost certainly in both cases, will
reduce the overall JVM performance.

As far as memory leaks are concerned Mapserver/Mapscript should be
mostly leak free, but ymmv depending on the features you are using.
If you are afraid (or know) that mapscript is leaking memory please
run it through Valgrind, then open an issue with both a test case and
a Valgrind output.

Best regards,
Umberto


On Tue, Sep 11, 2012 at 4:30 PM, Gaston Lucero  wrote:
>
> I use System.gc() before  map.Draw() And the memory remains stable,
> Currently I use Java 7, but earlier in java 6 also works
> System.gc has several improvements in Java 7, you should try it
>
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Re: [mapserver-users] Python MapScript compile error

[Umberto Nicoletti]

python mapscript now requires swig 2.x: install it then rerun configure and
make

hth,
Umberto

On Thursday, July 5, 2012, Jackey Cheung wrote:

> Hi all,
>
> Not sure if i've done anything wrong. I've met the "Unknown option: -a"
> while compiling Python MapScript.
>
> MapServer: Git trunk, CentOS 6 box running on Intel Pentium D.
> ./configure --with-wms --with-wfs --with-curl --with-jpeg --with-freetype
> --with-png --with-threads --with-postgis --with-xml2 --with-libiconv
> --with-proj --with-ogr --with-gdal --with-cairo --with-ftgl --with-opengl
> --with-threads --with-geos --with-postgis --with-mysql --with-wmsclient
> --with-wfsclient --with-sos --with-wcs --with-curl --with-kml
> --with-xml-mapfile --with-xslt --with-fastcgi --with-exempi
> --with-fribidi-config --with-zlib --with-gd --with-postgis --with-mysql
> --with-php --with-libsvg-cairo --enable-fast-nint --enable-proj-fastpath
> --enable-point-z-m --enable-python-mapscript
>
> Although I don't need all these features yet, I've decided to test
> compiling all of them in case I need them in future. Configure went well,
> and finished with everything. But while compiling Python:
> cd mapscript/python; make;
> make[1]: Entering directory
> `/home/jackey.cheung/mapserver-6.2.0-beta1/mapscript/python'
> python -shadow -modern -templatereduce -fastdispatch -fvirtual -fastproxy
> -modernargs -castmode -dirvtable -fastinit -fastquery -noproxydel
> -nobuildnone -DUSE_PROJ_FASTPATHS  -DUSE_POINT_Z_M  -DUSE_FASTCGI
> -DUSE_SVG_CAIRO -DUSE_CAIRO -DUSE_FRIBIDI -DUSE_FRIBIDI2 -DUSE_EXSLT
> -DUSE_XSLT -DUSE_XMLMAPFILE -DUSE_WMS_LYR -DUSE_WFS_LYR -DUSE_SOS_SVR
> -DUSE_LIBXML2 -DUSE_CURL -DUSE_CURLOPT_PROXYAUTH -DUSE_KML -DUSE_EXEMPI
> -DUSE_WCS_SVR -DUSE_WFS_SVR -DUSE_WMS_SVR  -DUSE_MYSQL -DUSE_POSTGIS
> -DPOSTGIS_HAS_SERVER_VERSION -DUSE_GDAL -DUSE_OGR -DUSE_GEOS
>  -DHAVE_SYNC_FETCH_AND_ADD -DUSE_THREAD -DUSE_PROJ -DUSE_OGL -DUSE_FTGL
>  -DUSE_GD  -DUSE_GD_PNG -DUSE_GD_JPEG -DUSE_GD_GIF -DUSE_ICONV -DUSE_JPEG
> -DUSE_GIF -DUSE_PNG -DUSE_FREETYPE -DHAVE_VSNPRINTF -DNEED_STRLCPY
> -DNEED_STRLCAT -DNEED_STRRSTR   -DDISABLE_CVSID -o mapscript_wrap.c
> ../mapscript.i
> Unknown option: -a
> usage: python [option] ... [-c cmd | -m mod | file | -] [arg] ...
> Try `python -h' for more information.
>
> Any clue?
>
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Re: [mapserver-users] Mapscript Java Interface for 64 Bit Java Version?

[Umberto Nicoletti]

Tamas, thanks for the link.

Recently I was working on:

https://github.com/mapserver/mapserver/issues/4231

and had some trouble with Windows builds because I simply don't have a
build env for Windows and had to ask jmckenna to pull and build for me.
So I ended up with a gcc only fix.

Any chance that I can use the build tools ot that link so that I can fix
the issue  for Windows too?

Cheers,
Umberto

On Wed, Jun 13, 2012 at 9:01 AM, Tamas Szekeres  wrote:

> Jacob,
>
> As far as I remember the gisinternals build server compiles java mapscript
> for x64.
> http://www.gisinternals.com/sdk/
>
> Best regards,
>
> Tamas
>
>
>
> 2012/6/11 Jacob Mendt 
>
>>  Hello List.
>>
>> I appreciate the work which is done around the mapserver. Right now I try
>> to use the java mapscript interface and I got the following issue.
>>
>> I already got the java mapscript interface running. But right now it is
>> only working with a 32-bit java version. My question is now, if there is
>> also any support for 64-bit java version? 
>>
>> My runtime environment is:
>>
>> -  Windows 7 (64 bit)
>>
>> -  MS4W v3.0.2 packet (Mapscript 5.6.6.)
>>
>> -  Java Version: 1.7.0_0.4 (32-bit)
>>
>> I am looking forward to hear from you.
>>
>> Kind regards,
>>
>> JM
>>
>> ___
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>> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>
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Re: [mapserver-users] Mapscript Java Interface for 64 Bit Java Version?

[Umberto Nicoletti]

Jacob,
64-bit is supported only there are no binaries for Windows (at least that I
know of).

You could try build it yourself by following these instructions:

http://mapserver.org/installation/win32.html

hth,
Umberto



On Mon, Jun 11, 2012 at 1:44 PM, Jacob Mendt <
jacob.me...@mailbox.tu-dresden.de> wrote:

>  Hello List.
>
> I appreciate the work which is done around the mapserver. Right now I try
> to use the java mapscript interface and I got the following issue.
>
> I already got the java mapscript interface running. But right now it is
> only working with a 32-bit java version. My question is now, if there is
> also any support for 64-bit java version? 
>
> My runtime environment is:
>
> -  Windows 7 (64 bit)
>
> -  MS4W v3.0.2 packet (Mapscript 5.6.6.)
>
> -  Java Version: 1.7.0_0.4 (32-bit)
>
> I am looking forward to hear from you.
>
> Kind regards,
>
> JM
>
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>
>
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Re: [mapserver-users] Failed to connect to github

[Umberto Nicoletti]

Andrea,
are you behind a proxy?

http://stackoverflow.com/questions/128035/how-do-i-pull-from-a-git-repository-through-an-http-proxy

On Sunday, June 3, 2012, Andrea Peri wrote:

> Hi,
> thx for response.
>
> I try your sintax, but it don't seem work anymore. :(
>
> >* Failed connect to github.com:8080; Operation now in progress
> >* Expire cleared
> >* Closing connection #0
> >error: Failed connect to github.com:8080; Operation now in progress
> while accessing https://github.com/mapserver/mapserver.git/info/refs
>
> fatal: HTTP request failed
>
>
> 2012/6/3 Thomas Gratier  'cvml', 'osgeo.mailingl...@gmail.com');>>
>
>> Hello,
>>
>> This below will be better :)
>> git clone https://github.com/mapserver/mapserver.git mapserver-svn
>>
>> Regards
>>
>> ThomasG
>>
>
>
>
> --
> -
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -
>
>
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Re: [mapserver-users] Fail to build Mapscript Python with current source

[Umberto Nicoletti]

I just built it on Ubuntu 10.04 x86, perhaps you should try this build
process:

./configure [your options] --enable-python-mapscript
make
sudo make install

make/make install will also build and install python mapscript, no need to
cd, swig, etc.

Umberto

On Fri, Apr 27, 2012 at 3:04 PM, Peter Hopfgartner <
peter.hopfgart...@r3-gis.com> wrote:

> I'm on a CentOS 6.2, x86_64 bit system:
>
> /configure --with-gd --with-zlib --with-tiff --with-agg
> --with-experimental-png --with-freetype=/usr/bin/**freetype-config
> --with-gdal=/usr/bin/gdal-**config --with-ogr=/usr/bin/gdal-**config
> --with-geos=/usr/bin/geos-**config --with-cairo=yes --with-proj
> --with-wfs --with-wcs --with-sos --with-wmsclient --with-wfsclient
> --with-xpm --with-postgis=/usr/bin/pg_**config
> --with-mygis=/usr/bin/mysql_**config --with-curl-config=/usr/bin/**curl-config
> --with-xml2-config=/usr/bin/**xml2-config --with-php=/usr/bin/php-config
> --with-fribidi-config=/usr/**lib64/pkgconfig/fribidi.pc
> --with-fastcgi=/usr --without-pdf --without-eppl --with-threads
> --enable-debug --disable-runpath
>
> cd mapscript/python
> swig -python -shadow -modern -o mapscript_wrap.c ../mapscript.i
> cd ../..
> make
> cd mapscript/python
> python setup.py build
>
> The build fails with:
>
> gcc -pthread -fno-strict-aliasing -O2 -g -pipe -Wall
> -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
> --param=ssp-buffer-size=4 -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv
> -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions
> -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic
> -D_GNU_SOURCE -fPIC -fwrapv -fPIC -DUSE_FASTCGI=1 -DUSE_CAIRO=1
> -DUSE_FRIBIDI=1 -DUSE_FRIBIDI2=1 -DUSE_WMS_LYR=1 -DUSE_WFS_LYR=1
> -DUSE_SOS_SVR=1 -DUSE_LIBXML2=1 -DUSE_CURL=1 -DUSE_CURLOPT_PROXYAUTH=1
> -DUSE_WCS_SVR=1 -DUSE_WFS_SVR=1 -DUSE_WMS_SVR=1 -DUSE_POSTGIS=1
> -DPOSTGIS_HAS_SERVER_VERSION=1 -DUSE_GDAL=1 -DUSE_OGR=1 -DUSE_GEOS=1
> -DUSE_THREAD=1 -DUSE_PROJ=1 -DUSE_GD=1 -DUSE_GD_GIF=1 -DUSE_GD_PNG=1
> -DUSE_GD_JPEG=1 -DUSE_GD_WBMP=1 -DUSE_GD_FT=1 -DGD_HAS_FTEX_XSHOW=1
> -DGD_HAS_GDIMAGEGIFPTR=1 -DGD_HAS_GETBITMAPFONTS=1
> -DGD_HAS_GET_TRUE_COLOR_PIXEL=**1 -DUSE_ICONV=1 -DUSE_JPEG=1 -DUSE_GIF=1
> -DUSE_PNG=1 -DUSE_ZLIB=1 -DUSE_FREETYPE=1 -DHAVE_VSNPRINTF=1
> -DNEED_STRLCPY=1 -DNEED_STRLCAT=1 -DNEED_STRRSTR=1 -DDISABLE_CVSID=1
> -I../.. -I/usr/include/freetype2 -Irenderers/agg/include
> -I/usr/include/gdal -I/usr/include -I/usr/include/fastcgi
> -I/usr/include/libxml2 -I/usr/include/fribidi -I/usr/include/cairo
> -I/usr/include/pixman-1 -I/usr/include/libpng12 -I/usr/include/python2.6
> -I/home/rpmbuild/tmp/**mapserver-6.1.20120426 -c pygdioctx/pygdioctx.c -o
> build/temp.linux-x86_64-2.6/**pygdioctx/pygdioctx.o
> pygdioctx/pygdioctx.c: In function ‘PyFileIfaceObj_IOCtx_GetBuf’:
> pygdioctx/pygdioctx.c:84: warning: passing argument 3 of
> ‘PyString_AsStringAndSize’ from incompatible pointer type
> /usr/include/python2.6/**stringobject.h:172: note: expected ‘Py_ssize_t
> *’ but argument is of type ‘int *’
> gcc -pthread -shared build/temp.linux-x86_64-2.6/**mapscript_wrap.o
> build/temp.linux-x86_64-2.6/**pygdioctx/pygdioctx.o -L../../ -L/usr/lib64
> -L/usr/lib64 -L/usr/lib -L/usr/lib64 
> -L/home/rpmbuild/tmp/**mapserver-6.1.20120426
> -lpython2.6 -lmapserver -lfreetype -lgd -ljpeg -lpng -lz -lXpm -lX11 -lproj
> -lgif -lgdal -lpq -lcurl -lgeos_c -lpthread -lc -lfcgi -lxml2 -lm -lfribidi
> -lstdc++ -lfontconfig -lcairo -lpng12 -lmapserver -o
> build/lib.linux-x86_64-2.6/_**mapscript.so
> /usr/bin/ld: cannot find -lmapserver
> collect2: ld returned 1 exit status
> error: command 'gcc' failed with exit status 1
>
> Anyway, there is a file libmapserver.la in the source directory.
>
> What is it, that I'm mising?
>
> Thanks,
>
> Peter
>
> --
> Peter Hopfgartner
> web  : http://www.r3-gis.com
>
> __**_
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> http://lists.osgeo.org/**mailman/listinfo/mapserver-**users
>
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Re: [mapserver-users] Mapserver Layer Filter

[Umberto Nicoletti]

Even better: use solution 3, but create a view on the database and query
the view instead.
I'm not sure if it can be done it but I guess that a malicious user could
trick mapserver and add a filter like ' OR 1=1 ' and in that case ALL
features (including GROFT) will be shown.

HTH,
Umberto

On Fri, Jan 13, 2012 at 1:09 AM, Gabe Codina  wrote:

> We do something similar here is how we implement your solution 3
>
> ** **
>
> CONNECTIONTYPE PLUGIN
>
> PLUGIN ".\msplugin_mssql2008.dll"
>
> CONNECTION
> "server=SERVER\MSSQL;uid=USERID;pwd=PASSWORD;database=DATABASE;Integrated
> Security=false"
>
> DATA "gExtent FROM (SELECT * FROM tm_points WHERE type!=’GRØFT’)AS
> FOO USING UNIQUE [iId] USING SRID=4326"
>
> ** **
>
> ** **
>
> Note the connection string needs to access your MSSQL Instance and the
> plugin dll  must be available the format of the data statement lets you put
> quite a complex SQL statement inside the ()s.
>
> ** **
>
> Gabe Codina
>
> ** **
>
> ** **
>
> *From:* mapserver-users-boun...@lists.osgeo.org [mailto:
> mapserver-users-boun...@lists.osgeo.org] *On Behalf Of *Hawk AA
> *Sent:* Friday, 13 January 2012 3:24 AM
> *To:* mapserver-users@lists.osgeo.org
> *Subject:* [mapserver-users] Mapserver Layer Filter
>
> ** **
>
> Hi there, Mailing List,
>
> ** **
>
> We have a customer that wants their maps to be published online, but some
> of the features is confidential and should not be displayed.
>
> ** **
>
> We have added following to the layer definition:
>
> FILTER ('[type]' != "GRØFT ")
>
> It works, the features with type GRØFT are not showed in the map.
>
> ** **
>
> However, we have a window that let the user browse the data, and it will
> be possible to access the features of type GRØFT. When you press “show in
> map”, the JavaScript clients triggers a WFS request with a filter asking
> for elements with the current ID. By doing this, WFS omits the LAYER FILTER
> definition, so the element can be showed in the map, even if it is of type
> GRØFT. I need a way to make sure the WFS can’t deliver any data of type
> GRØFT.
>
> ** **
>
> I’ve seen three possible solutions:
>
> **1.   **We have a service that automatically converts uploaded
> MapInfo *.TAB-files to SHP. If I am correct, I could use the
> “-where”-argument on the ogr2ogr to filter data and only get features which
> does not have type GRØFT. I hope I do not have to do this, since debugging
> and developing a windows service is quite tricky.
>
> **2.   **Add additional filter values to the WFS query. I could also
> define the types not to show in the JavaScript, and let the application
> automatically add -tags to the AJAX query. This would
> be less secure, and I need to define types not to show at two places.
>
> **3.   **The best solution in my eyes is to let the magic happen in
> the MAP-file, and that is mostly why I am posting here. Is there a way to
> add a query to the Layer Data definition, like you do if you are querying a
> MSSQL database? I can imagine a syntax like this:
> CONNECTIONTYPE OGR
> CONNECTION "TM_Nett/TM_Points"
> DATA "SELECT * FROM tm_points WHERE type!=’GRØFT’”
> It does not seem to work.
>
> ** **
>
> Any suggestions, especially regarding the third solution?
>
> ** **
>
> Best regards,
>
> Håkon Åmdal
>
> ** **
>
> ** **
>
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Re: [mapserver-users] mapscript - java exception

[Umberto Nicoletti]

The reason is that the servlet container is trying to serialize your
session and the mapscript objects are not serializable.
Also remember that, although it might work for some use cases, storing
mapscript objects in session and reusing them is not the recommended
best practice.

hth,
umberto

On Tuesday, July 19, 2011, ahmet temiz  wrote:
> hello
>
> I am dealing with mapscript - java.
>
> I received this error message.
> Could you tell me what the reason might be ?
>
> regards
>
>
> Caused by: java.io.NotSerializableException: edu.umn.gis.mapscript.mapObj
>         at 
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
>         at 
> java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
>         at 
> java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
>         at 
> java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
>         at 
> java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
>         at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
>         at 
> org.apache.catalina.session.StandardSession.writeObject(StandardSession.java:1676)
>
> --
> Ahmet Temiz
> Jeoloji Müh.
> Afet ve Acil Durum Yönetimi Başkanlığı
> Planlama ve Zarar Azaltma Dairesi Başkanlığı
> Bilgi ve CBS grubu
> Eskişehir Yolu 10. km.
> Lodumlu / Ankara
> Tel : 0 312 2872680 / 1535
> 
>
> Ahmet Temiz
> Geological Eng.
> Information Systems - GIS Group
> Disaster and Emergency Management
> of Presidency
> ___
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>
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Re: [mapserver-users] confused about mapscript java configuration

[Umberto Nicoletti]

good catch, that's probably because of some of the recent changes in the
mapserver codebase.
please open a ticket and address it to me, i'll fix it asap.

BR,
Umberto


2011/5/20 ahmet temiz 

> Thank you  Umberto ,
>
> I did.
>
> It constructed libmapscript.so, and   mapscript.jar.
>
> " make test" passes.
> But, "make threadtests" gave
>
> orkun@orkun-HP:~/data/mapserver-6.0.0/mapscript/java$ make threadtests
> javac -cp ./mapscript.jar -d tests/threadtest/ tests/threadtest/*.java
> tests/threadtest/MapThread.java:60: cannot find symbol
> symbol  : method getFeature(int,int)
> location: class edu.umn.gis.mapscript.layerObj
>shapeObj shape=layer.getFeature(0,-1);
>^
> 1 error
> make: *** [threadtests] Error 1
>
> how can I solve this problem ?
>
> regards
>
>
> 20 Mayıs 2011 10:15 tarihinde Umberto Nicoletti
>  yazdı:
> > Ahmet,
> > you gave the wrong param to with-java-include-os-name and usually it is
> not
> > necessary to specify anything as it will correctly guess from the
> > environment.
> > Try this:
> > set JAVA_HOME to point to the jdk (NOTE: a full JDK is required, JRE is
> NOT
> > enough)
> > run ./configure (leave with-java-include-os-name out for now)
> > make
> > cd mapscript/java
> > make clean
> > make
> > HTH,
> > Umberto
> > 2011/5/19 ahmet temiz 
> >>
> >> hello
> >>
> >> I think I am confused about mapscript java configuration
> >>
> >> I added my configuration file
> >> --with-java-include-os-name=$JAVA_HOME/include
> >>
> >> But It still cannot find "jni.h"
> >>
> >> I checked $JAVA_HOME:
> >>
> >> orkun@orkun-HP:~$ ls $JAVA_HOME/include/
> >> classfile_constants.h  jawt.h  jdwpTransport.h  jni.h  jvmti.h  linux
> >> // jni.h seems to exist.
> >>
> >>
> >> what might have caused the problem ?
> >>
> >> regards
> >> --
> >> Ahmet Temiz
> >> Jeoloji Müh.
> >> Afet ve Acil Durum Yönetimi Başkanlığı
> >> Planlama ve Zarar Azaltma Dairesi Başkanlığı
> >> Bilgi ve CBS grubu
> >> Eskişehir Yolu 10. km.
> >> Lodumlu / Ankara
> >> Tel : 0 312 2872680 / 1535
> >> 
> >>
> >> Ahmet Temiz
> >> Geological Eng.
> >> Information Systems - GIS Group
> >> Disaster and Emergency Management
> >> of Presidency
> >> ___
> >> mapserver-users mailing list
> >> mapserver-users@lists.osgeo.org
> >> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> >
> >
>
>
>
> --
> Ahmet Temiz
> Jeoloji Müh.
> Afet ve Acil Durum Yönetimi Başkanlığı
> Planlama ve Zarar Azaltma Dairesi Başkanlığı
> Bilgi ve CBS grubu
> Eskişehir Yolu 10. km.
> Lodumlu / Ankara
> Tel : 0 312 2872680 / 1535
> 
>
> Ahmet Temiz
> Geological Eng.
> Information Systems - GIS Group
> Disaster and Emergency Management
> of Presidency
>
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Re: [mapserver-users] confused about mapscript java configuration

[Umberto Nicoletti]

Ahmet,
you gave the wrong param to with-java-include-os-name and usually it is not
necessary to specify anything as it will correctly guess from the
environment.
Try this:

set JAVA_HOME to point to the jdk (NOTE: a full JDK is required, JRE is NOT
enough)
run ./configure (leave with-java-include-os-name out for now)
make
cd mapscript/java
make clean
make

HTH,
Umberto

2011/5/19 ahmet temiz 

> hello
>
> I think I am confused about mapscript java configuration
>
> I added my configuration file
> --with-java-include-os-name=$JAVA_HOME/include
>
> But It still cannot find "jni.h"
>
> I checked $JAVA_HOME:
>
> orkun@orkun-HP:~$ ls $JAVA_HOME/include/
> classfile_constants.h  jawt.h  jdwpTransport.h  jni.h  jvmti.h  linux
> // jni.h seems to exist.
>
>
> what might have caused the problem ?
>
> regards
> --
> Ahmet Temiz
> Jeoloji Müh.
> Afet ve Acil Durum Yönetimi Başkanlığı
> Planlama ve Zarar Azaltma Dairesi Başkanlığı
> Bilgi ve CBS grubu
> Eskişehir Yolu 10. km.
> Lodumlu / Ankara
> Tel : 0 312 2872680 / 1535
> 
>
> Ahmet Temiz
> Geological Eng.
> Information Systems - GIS Group
> Disaster and Emergency Management
> of Presidency
> ___
> mapserver-users mailing list
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Re: [mapserver-users] Mapserver usage with commercial vendors data

[Umberto Nicoletti]

On Fri, Apr 29, 2011 at 3:19 PM, Paolo Crosato wrote:

>  Hi,
>
> I work for an LBS based company, we have our own proprietary rendering
> engine for producing maps, and we work mainly with data from Navteq and
> Teleatlas. Presently our rendering engine is behind the competition in terms
> of visual quality (we have a bad support for antialiasing, label names with
> both native and transliterate names are missing, and so on). Introducing new
> features in our current rendering architecture would require quite a lot of
> coding and re-engineering, so we are looking for alternative renderers,
> possibly open sourced. During this research project I came across Mapserver,
> and it seems it would suit our needs in terms of high quality rendering and
> customization.
> However, there are still some open issues, mainly questions, I'd like to
> ask.
>
> In regards to rendering:
> 1) Is there any way to align labels in different encondings for the same
> city? I mean something like writing Москва́ and *Moskvá *vertically
> aligned, like on Google Maps.
> 2) Is there any plan to support 2.5D rendering for buildings?
>
> In regards to working with high loads of data:
> 1) We render our maps from data provided by vendors like Navteq, and they
> have a lot of details and features. Is there anyone working in the same
> field, who could share some of his experience?
> 2) Is it more efficient to work with PostGis/Oracle Spatial or with
> shapefiles? I suppose the former would be faster, since shapefiles provided
> by Navteq would require about 100gigs for Europe only, just to store the
> data.
>

As Thomas said probably a database like Postgis or Oracle (if your budget
allows for the hefty license fee) is a sensible choice because it makes
complex manipulations (like adding a translation for a label) easy.
In that case a machine dedicated to the db backend with a fast network (GB
or better) link to the rendering workstation is also *probably* recommended
to free CPU resources and memory (for caching resultsets) on the rendering
side (but that depends on your queries).
If a query is particularly CPU or I/O intensive consider using a
materialized view instead (Oracle has builtin support, postgres not yet but
it can be done).

3) In regards to the hardware, I reckon we would need at least one
> workstation dedicated to rendering. Currently we are hosting our rendering
> service on dual Xeon (quad core), with 16G of ram and SAS arrays of hard
> disks, would one server like this be ok or would it be better to have more
> machines, especially if planning to use RDBMS to hold the data? I'm asking
> this because with currently work with detailed data from Europe, North and
> South America, so it's quite a lot of stuff :)
>

One issue to consider (might not be critical, just informing you) is that
mapserver will perform the layer rendering serially.
Another is that disks are only involved when it is writing the image to a
file so I would also think about saving money on disks and get more servers
instead or use a fast primary for file generation (think SSD) and then move
them async'ly to a slower (but cheaper) storage (think NFS).
Last: too much ram might never get used because of the cpu bottleneck
kicking in before so I would also make sure that I could shuffle ram around
if necessary (i.e.: one server's CPUs are consistently maxed out, but memory
isn't: in that case I would buy a new server and move memory to the new one
instead of buying more and waste it).

HTH,
Umberto


> Thanks in advance for any feedback.
>
> Regards,
>
> Paolo Crosato
>
> --
>
> Paolo Crosato
> Ubiest SPAhttp://www.ubiest.com
>
>
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Re: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems building Java MapScript

[Umberto Nicoletti]

committed yesterday into trunk

On Sat, Mar 19, 2011 at 2:55 PM, Lime, Steve D (DNR)  wrote:

> Changes should go into trunk... Steve
> 
> From: mapserver-users-boun...@lists.osgeo.org [
> mapserver-users-boun...@lists.osgeo.org] On Behalf Of Umberto Nicoletti [
> umberto.nicole...@gmail.com]
> Sent: Saturday, March 19, 2011 5:37 AM
> To: peter.hopfgart...@r3-gis.com; Daniel Morissette
> Cc: mapserver-users
> Subject: Re: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems
>  building Java MapScript
>
> I'm still working on it as it seems there is a memory problem (the tests
> crash consistently), but unless you create map, layers and other object
> programmatically you should be fine.
>
> @daniel: where should I commit the changes?
>
> Cheers,
> Umberto
>
> On Sat, Mar 19, 2011 at 11:19 AM, Peter Hopfgartner <
> peter.hopfgart...@r3-gis.com<mailto:peter.hopfgart...@r3-gis.com>> wrote:
> Seems good.
>
> Thanks,
>
> Peter
>
> R3 GIS Srl - GmbH
> http://www.r3-gis.com
>
>
> Umberto Nicoletti  umberto.nicole...@gmail.com>> wrote
> Subject: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems
> building Java MapScript
> Date: 19.03.2011 09:59
>
> >Try the attached patch and if it works I will commit the changes.
> >The Makefile.in for java mapscript is probaly missing other defines from
> >the
> >main Makefile, I'm looking into it right now.
> >
> >Regards,
> >Umberto
> >
> >On Sat, Mar 19, 2011 at 9:19 AM, Peter Hopfgartner <
> >peter.hopfgart...@r3-gis.com<mailto:peter.hopfgart...@r3-gis.com>> wrote:
> >
> >> On CentOS 5.5:
> >>
> >> After running
> >>
> >> ./configure --with-gd --with-zlib --with-tiff --with-freetype
> >--with-gdal
> >> --with-ogr --with-geos --with-proj --with-sos --with-wfs --with-wcs
> >> --with-wmsclient --with-wfsclient --with-xpm --with-agg --with-cairo
> >> --with-postgis --with-curl-config --with-xml2-config --with-threads
> >> --enable-debug
> >>
> >> in mapscript/java/Makefile I've found the following, which causes some
> >> troubles afterwards:
> >>
> >> AGG= @AGG_ENABLED@
> >> AGG_INC=  -Irenderers/agg/include
> >>
> >> (...)
> >> PDF_INC=  @PDF_INC@
> >> PDF_LIB=  @PDF_LIB@
> >> PDF=  @PDF_ENABLED@
> >>
> >>
> >> I have the same situation with Ubuntu 10.04 on current SVN, as of now.
> >>
> >> Unfortunatly my autoconf skills are very low, so I not really know how
> >to
> >> provide a fix or better diagnosis.
> >>
> >> Peter
> >>
> >> R3 GIS Srl - GmbH
> >> http://www.r3-gis.com
> >>
> >>
> >> Daniel Morissette  dmorisse...@mapgears.com>> wrote
> >> Subject: [mapserver-users] MapServer 6.0.0-beta2 release
> >> Date: 18.03.2011 20:48
> >>
> >> >Thanks to the hard work from everyone during the Montreal Code Sprint
> >> >this week (http://wiki.osgeo.org/wiki/Montreal_Code_Sprint_2011), the
> >> >MapServer Team is pleased to announce the release of MapServer
> >> >6.0.0-beta2. This is the latest beta on our way to a final 6.0
> >release,
> >> >and includes a large number of fixes made during the Montreal Code
> >> >Sprint.
> >> >
> >> >The 6.0 release introduces important changes in key components of the
> >> >MapServer core (rendering, query and expressions), and for this reason
> >> >we count on you, MapServer power users, to help test the release in
> >your
> >> >respective environments and provide feedback (through the users list
> >or
> >> >Trac tickets).
> >> >
> >> >This is the second of four planned beta releases and if all goes well
> >a
> >> >final release should occur around the end of April. The full release
> >> >plan which also includes the list of new features and changes in this
> >> >release is available at:
> >> >
> >http://mapserver.org/trunk/development/release/release-plan-6.0.html
> >> >
> >> >The list of fixes since beta1 is attached at the end of this message.
> >> >For a complete list see the HISTORY.TXT file at:
> >> >
> >> >
> >> >
> >>
> >
> http://trac.osgeo.org/mapserver/browser/tags/rel-6-0-0-beta2/mapserver/HISTORY.TXT
> >> 

Re: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems building Java MapScript

[Umberto Nicoletti]

make test still fails with a SIGSEV in:

C  [libmapscript.so+0xd3bfa]  msFree+0x23
C  [libmapscript.so+0xbdb88]  msFreeHashItems+0x9e
C  [libmapscript.so+0xfa2f6]  msFreeFontSet+0x3f
C  [libmapscript.so+0x143711]  msFreeMap+0x102

but I can't understand what's going on (have tried memory debuggers without
luck so far).

Has anyone suggestions on what I should be looking into?

Umberto

On Sat, Mar 19, 2011 at 11:37 AM, Umberto Nicoletti <
umberto.nicole...@gmail.com> wrote:

> I'm still working on it as it seems there is a memory problem (the tests
> crash consistently), but unless you create map, layers and other object
> programmatically you should be fine.
>
> @daniel: where should I commit the changes?
>
> Cheers,
> Umberto
>
> On Sat, Mar 19, 2011 at 11:19 AM, Peter Hopfgartner <
> peter.hopfgart...@r3-gis.com> wrote:
>
>> Seems good.
>>
>> Thanks,
>>
>> Peter
>>
>> R3 GIS Srl - GmbH
>> http://www.r3-gis.com
>>
>>
>> Umberto Nicoletti  wrote
>> Subject: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems
>> building Java MapScript
>> Date: 19.03.2011 09:59
>>
>> >Try the attached patch and if it works I will commit the changes.
>> >The Makefile.in for java mapscript is probaly missing other defines from
>> >the
>> >main Makefile, I'm looking into it right now.
>> >
>> >Regards,
>> >Umberto
>> >
>> >On Sat, Mar 19, 2011 at 9:19 AM, Peter Hopfgartner <
>> >peter.hopfgart...@r3-gis.com> wrote:
>> >
>> >> On CentOS 5.5:
>> >>
>> >> After running
>> >>
>> >> ./configure --with-gd --with-zlib --with-tiff --with-freetype
>> >--with-gdal
>> >> --with-ogr --with-geos --with-proj --with-sos --with-wfs --with-wcs
>> >> --with-wmsclient --with-wfsclient --with-xpm --with-agg --with-cairo
>> >> --with-postgis --with-curl-config --with-xml2-config --with-threads
>> >> --enable-debug
>> >>
>> >> in mapscript/java/Makefile I've found the following, which causes some
>> >> troubles afterwards:
>> >>
>> >> AGG= @AGG_ENABLED@
>> >> AGG_INC=  -Irenderers/agg/include
>> >>
>> >> (...)
>> >> PDF_INC=  @PDF_INC@
>> >> PDF_LIB=  @PDF_LIB@
>> >> PDF=  @PDF_ENABLED@
>> >>
>> >>
>> >> I have the same situation with Ubuntu 10.04 on current SVN, as of now.
>> >>
>> >> Unfortunatly my autoconf skills are very low, so I not really know how
>> >to
>> >> provide a fix or better diagnosis.
>> >>
>> >> Peter
>> >>
>> >> R3 GIS Srl - GmbH
>> >> http://www.r3-gis.com
>> >>
>> >>
>> >> Daniel Morissette  wrote
>> >> Subject: [mapserver-users] MapServer 6.0.0-beta2 release
>> >> Date: 18.03.2011 20:48
>> >>
>> >> >Thanks to the hard work from everyone during the Montreal Code Sprint
>> >> >this week (http://wiki.osgeo.org/wiki/Montreal_Code_Sprint_2011), the
>> >> >MapServer Team is pleased to announce the release of MapServer
>> >> >6.0.0-beta2. This is the latest beta on our way to a final 6.0
>> >release,
>> >> >and includes a large number of fixes made during the Montreal Code
>> >> >Sprint.
>> >> >
>> >> >The 6.0 release introduces important changes in key components of the
>> >> >MapServer core (rendering, query and expressions), and for this reason
>> >> >we count on you, MapServer power users, to help test the release in
>> >your
>> >> >respective environments and provide feedback (through the users list
>> >or
>> >> >Trac tickets).
>> >> >
>> >> >This is the second of four planned beta releases and if all goes well
>> >a
>> >> >final release should occur around the end of April. The full release
>> >> >plan which also includes the list of new features and changes in this
>> >> >release is available at:
>> >> >
>> >http://mapserver.org/trunk/development/release/release-plan-6.0.html
>> >> >
>> >> >The list of fixes since beta1 is attached at the end of this message.
>> >> >For a complete list see the HISTORY.TXT file at:
>> >> >
>> 

Re: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems building Java MapScript

[Umberto Nicoletti]

I'm still working on it as it seems there is a memory problem (the tests
crash consistently), but unless you create map, layers and other object
programmatically you should be fine.

@daniel: where should I commit the changes?

Cheers,
Umberto

On Sat, Mar 19, 2011 at 11:19 AM, Peter Hopfgartner <
peter.hopfgart...@r3-gis.com> wrote:

> Seems good.
>
> Thanks,
>
> Peter
>
> R3 GIS Srl - GmbH
> http://www.r3-gis.com
>
>
> Umberto Nicoletti  wrote
> Subject: Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems
> building Java MapScript
> Date: 19.03.2011 09:59
>
> >Try the attached patch and if it works I will commit the changes.
> >The Makefile.in for java mapscript is probaly missing other defines from
> >the
> >main Makefile, I'm looking into it right now.
> >
> >Regards,
> >Umberto
> >
> >On Sat, Mar 19, 2011 at 9:19 AM, Peter Hopfgartner <
> >peter.hopfgart...@r3-gis.com> wrote:
> >
> >> On CentOS 5.5:
> >>
> >> After running
> >>
> >> ./configure --with-gd --with-zlib --with-tiff --with-freetype
> >--with-gdal
> >> --with-ogr --with-geos --with-proj --with-sos --with-wfs --with-wcs
> >> --with-wmsclient --with-wfsclient --with-xpm --with-agg --with-cairo
> >> --with-postgis --with-curl-config --with-xml2-config --with-threads
> >> --enable-debug
> >>
> >> in mapscript/java/Makefile I've found the following, which causes some
> >> troubles afterwards:
> >>
> >> AGG= @AGG_ENABLED@
> >> AGG_INC=  -Irenderers/agg/include
> >>
> >> (...)
> >> PDF_INC=  @PDF_INC@
> >> PDF_LIB=  @PDF_LIB@
> >> PDF=  @PDF_ENABLED@
> >>
> >>
> >> I have the same situation with Ubuntu 10.04 on current SVN, as of now.
> >>
> >> Unfortunatly my autoconf skills are very low, so I not really know how
> >to
> >> provide a fix or better diagnosis.
> >>
> >> Peter
> >>
> >> R3 GIS Srl - GmbH
> >> http://www.r3-gis.com
> >>
> >>
> >> Daniel Morissette  wrote
> >> Subject: [mapserver-users] MapServer 6.0.0-beta2 release
> >> Date: 18.03.2011 20:48
> >>
> >> >Thanks to the hard work from everyone during the Montreal Code Sprint
> >> >this week (http://wiki.osgeo.org/wiki/Montreal_Code_Sprint_2011), the
> >> >MapServer Team is pleased to announce the release of MapServer
> >> >6.0.0-beta2. This is the latest beta on our way to a final 6.0
> >release,
> >> >and includes a large number of fixes made during the Montreal Code
> >> >Sprint.
> >> >
> >> >The 6.0 release introduces important changes in key components of the
> >> >MapServer core (rendering, query and expressions), and for this reason
> >> >we count on you, MapServer power users, to help test the release in
> >your
> >> >respective environments and provide feedback (through the users list
> >or
> >> >Trac tickets).
> >> >
> >> >This is the second of four planned beta releases and if all goes well
> >a
> >> >final release should occur around the end of April. The full release
> >> >plan which also includes the list of new features and changes in this
> >> >release is available at:
> >> >
> >http://mapserver.org/trunk/development/release/release-plan-6.0.html
> >> >
> >> >The list of fixes since beta1 is attached at the end of this message.
> >> >For a complete list see the HISTORY.TXT file at:
> >> >
> >> >
> >> >
> >>
> >
> http://trac.osgeo.org/mapserver/browser/tags/rel-6-0-0-beta2/mapserver/HISTORY.TXT
> >> >
> >> >We have started working on a 5.6 -> 6.0 migration guide. This document
> >> >contains important notes on backwards incompatibilities or other
> >changes
> >> >required when upgrading to 6.0. It is not complete yet but we strongly
> >> >recommend that you review the latest version online at:
> >> >
> >> > http://mapserver.org/trunk/MIGRATION_GUIDE.html
> >> >
> >> >The source for this release can be downloaded at:
> >> >
> >> > http://mapserver.org/download.html
> >> >or
> >> > http://download.osgeo.org/mapserver/mapserver-6.0.0-beta2.tar.gz
> >> >
> >> >The binary distributions listed in the download page should 

Re: [mapserver-users] MapServer 6.0.0-beta2 release: problems building Java MapScript

[Umberto Nicoletti]

Try the attached patch and if it works I will commit the changes.
The Makefile.in for java mapscript is probaly missing other defines from the
main Makefile, I'm looking into it right now.

Regards,
Umberto

On Sat, Mar 19, 2011 at 9:19 AM, Peter Hopfgartner <
peter.hopfgart...@r3-gis.com> wrote:

> On CentOS 5.5:
>
> After running
>
> ./configure --with-gd --with-zlib --with-tiff --with-freetype --with-gdal
> --with-ogr --with-geos --with-proj --with-sos --with-wfs --with-wcs
> --with-wmsclient --with-wfsclient --with-xpm --with-agg --with-cairo
> --with-postgis --with-curl-config --with-xml2-config --with-threads
> --enable-debug
>
> in mapscript/java/Makefile I've found the following, which causes some
> troubles afterwards:
>
> AGG= @AGG_ENABLED@
> AGG_INC=  -Irenderers/agg/include
>
> (...)
> PDF_INC=  @PDF_INC@
> PDF_LIB=  @PDF_LIB@
> PDF=  @PDF_ENABLED@
>
>
> I have the same situation with Ubuntu 10.04 on current SVN, as of now.
>
> Unfortunatly my autoconf skills are very low, so I not really know how to
> provide a fix or better diagnosis.
>
> Peter
>
> R3 GIS Srl - GmbH
> http://www.r3-gis.com
>
>
> Daniel Morissette  wrote
> Subject: [mapserver-users] MapServer 6.0.0-beta2 release
> Date: 18.03.2011 20:48
>
> >Thanks to the hard work from everyone during the Montreal Code Sprint
> >this week (http://wiki.osgeo.org/wiki/Montreal_Code_Sprint_2011), the
> >MapServer Team is pleased to announce the release of MapServer
> >6.0.0-beta2. This is the latest beta on our way to a final 6.0 release,
> >and includes a large number of fixes made during the Montreal Code
> >Sprint.
> >
> >The 6.0 release introduces important changes in key components of the
> >MapServer core (rendering, query and expressions), and for this reason
> >we count on you, MapServer power users, to help test the release in your
> >respective environments and provide feedback (through the users list or
> >Trac tickets).
> >
> >This is the second of four planned beta releases and if all goes well a
> >final release should occur around the end of April. The full release
> >plan which also includes the list of new features and changes in this
> >release is available at:
> >   http://mapserver.org/trunk/development/release/release-plan-6.0.html
> >
> >The list of fixes since beta1 is attached at the end of this message.
> >For a complete list see the HISTORY.TXT file at:
> >
> >
> >
> http://trac.osgeo.org/mapserver/browser/tags/rel-6-0-0-beta2/mapserver/HISTORY.TXT
> >
> >We have started working on a 5.6 -> 6.0 migration guide. This document
> >contains important notes on backwards incompatibilities or other changes
> >required when upgrading to 6.0. It is not complete yet but we strongly
> >recommend that you review the latest version online at:
> >
> > http://mapserver.org/trunk/MIGRATION_GUIDE.html
> >
> >The source for this release can be downloaded at:
> >
> > http://mapserver.org/download.html
> >or
> > http://download.osgeo.org/mapserver/mapserver-6.0.0-beta2.tar.gz
> >
> >The binary distributions listed in the download page should be updated
> >with binaries for the new beta release in the next day or so.
> >
> >Once again we need your help to ensure a high quality product, so please
> >help out by testing your applications with this new code base.
> >
> >Thanks! - The MapServer Team
> >
> >
> >Version 6.0.0-beta2 (2011-03-18)
> >
> >
> >- correct scaling of symbol GAP and PATTERN (#3752)
> >
> >- remove references to SWF/MING
> >
> >- CGI runtime substitution requires a validation pattern (was optional
> >   before) (#3522)
> >
> >- add a default png8 outputformat that uses AGG/PNG with quantization
> >
> >- change MS_INIT_COLOR to take alpha as a parameter
> >
> >- stop using style->opacity in rendering code, use alpha from colorObjs.
> >
> >- Fixed big Oracle memory leak when rendering in KML (#3719)
> >
> >- avoid linking in postgres dependencies unnecessarily (#3708)
> >
> >- don't initialize outputformats until they are selected
> >
> >- use "seamless" creation of tiles for polygon fills with vector symbols
> >
> >- Ability to escape single/double quotes inside a string (#3706)
> >
> >- Globally replace msCaseFindSubstring with strcasestr (#3255)
> >
> >- support GROUP layers in shp2img (#3746)
> >
> >- Honour MAXSIZE for WCS 2.0 responses (#3204).
> >
> >- fallback to ows_title for WCS ows:Title of CoverageDescription (#3528)
> >
> >- Added msIO_stripStdoutBufferContentHeaders() to strip off all
> >   Content-* headers from a buffer (#3673, #3665).
> >
> >- Added raster classification support for STYLE level OPACITY.
> >
> >- Allow attribute references, that is [itemname], within a TEXT string
> >(#3736)
> >
> >- Fixed segmentation fault when parsing invalid extent arguments in
> >   shp2img (#3734)
> >
> >- Make "openlayers mode" work even without OWS support (#3732)
> >
> >- Add a static table to define the axis order for soem epsg codes (#3582)
> >
> >

Re: [mapserver-users] Status of Java MapScript?

[Umberto Nicoletti]

On Thu, Feb 24, 2011 at 10:57 AM, Stephan Holl
wrote:

> Hello Umberto,
>
> Stephan Holl , [20110223 - 14:09:04]
>
> > Hello Umberto,
> >
> > Umberto Nicoletti , [20110222 - 20:22:59]
> >
> > > Hi Stephan,
> > > I'm the mantainer of java mapscript and while I have not been
> > > working on it for quite some time, I am stil successfully using it
> > > in a couple of projects (one is a fairly complex webgis).
> >
> > OK, thanks for your input. It seems I have to play a little bit with
> > it and see how I can live with that.
>
> I am pariculary intersting in saving a mapfile with the save()-method.
> How is the status with this? Are there any mapfile-keywords accessable
> (and writeable) to a mapfile using mapscript? Are there known
> limitations?
>

Sorry, can't help you, that is a specific area that I have never used.

Umberto


> TIA
>
>Stephan
>
> >
> > > On Tue, Feb 22, 2011 at 9:51 AM, Stephan Holl
> > > wrote:
> > >
> > > > Hello list,
> > > >
> > > > is anybody able to share the current status of Java Mapscript?
> > > > Browsing the net mostly brings up PHP mapscript, C# or python
> > > > mapscript status.
> > > >
> > > > I would love to hear some user-feedback from happy (and of course
> > > > unhappy) Java mapscript-users. :-)
> > > >
> > > > TIA
> > > >
> > > >Stephan
> > > >
> > > > --
> > > > Stephan Holl  | Tel.: +49 (0)541-33
> > > > 508 3663 Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG
> > > > Osnabrück - HR B 18998 Geschäftsführer:  Frank Koormann, Bernhard
> > > > Reiter, Dr. Jan-Oliver Wagner
> > > >
> > > > ___
> > > > mapserver-users mailing list
> > > > mapserver-users@lists.osgeo.org
> > > > http://lists.osgeo.org/mailman/listinfo/mapserver-users
> > > >
> > > >
> >
> >
>
>
> Viele Grüße
>
>Stephan
>
> --
> Stephan Holl  | Tel.: +49 (0)541-33 508 3663
> Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück - HR B 18998
> Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
>
___
mapserver-users mailing list
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Re: [mapserver-users] Status of Java MapScript?

[Umberto Nicoletti]

Hi Stephan,
I'm the mantainer of java mapscript and while I have not been working on it
for quite some time, I am stil successfully using it in a couple of projects
(one is a fairly complex webgis).

Best regards,
Umberto

On Tue, Feb 22, 2011 at 9:51 AM, Stephan Holl wrote:

> Hello list,
>
> is anybody able to share the current status of Java Mapscript? Browsing
> the net mostly brings up PHP mapscript, C# or python mapscript status.
>
> I would love to hear some user-feedback from happy (and of course
> unhappy) Java mapscript-users. :-)
>
> TIA
>
>Stephan
>
> --
> Stephan Holl  | Tel.: +49 (0)541-33 508 3663
> Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück - HR B 18998
> Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
>
> ___
> mapserver-users mailing list
> mapserver-users@lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
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Re: [mapserver-users] Mapserver crashes with large number of layers

[Umberto Nicoletti]

On Wed, Dec 8, 2010 at 3:58 PM, Oliver Wesp  wrote:
> Dear List,
>
> we're kind of stuck with the following problem:
>
> First of all we are running Mapserver 5.6.5 in CGI Mode on Windows
> 2003 Server (64bit). Webserver is Apache 2.2.
>
> We have a large Mapfile (seperated into 5 different parts using
> INCLUDE) with a total of 571 Layers. The layers have different
> MAXSCALEDENOM values  so not all of them are drawn at all scales. The
> layers are referencing the DATA via TILEINDEX (it's S-57 data read
> through OGR). Most of the layers cover only a small area, so if I zoom
> in to the map more and more layers must be taken into account of
> drawing but only a small number must be drawn. All of the layers are
> divided into three groups using the GROUP parameter.
> What happens if I zoom in to the map at some point mapserver crashes
> (actually it's not crashing it just stucks). If I reduce the total
> number of layers (by commenting out parts of the mapfile) the map will
> be drawn again. So my guess is that there is a problem with the number
> of layers (or styles?, or symbols?, or number of layers per group?)
> included.
> I turned on debugging on all of my layers but that didn't helped. If I
> check the taskmanager mapserver.exe goes to 100% cpu usage and goes
> back to zero after a few seconds but it's not being terminated. It's
> still running in the process list. Debug output stops right in the
> middle of the line. No error message is send to the client or written
> to any of the logfiles. Actually no response is send to the client at

Looks like a deadlock to me.
If you have msvc on the machine try to attach the debugger to the
process and see where it's stuck by requesting a stacktrace for
example. If msvc is not available I'd try ProcessMonitor from
sysinternals and last but not least good ole gdb (yes it does run on
Windows).

Recompile mapserver with debugging symbols to get accurate function
names and line numbers from the debugger.

Last step: verify that the mapserv process ran by apache is not
loading different dlls from the command line you used to test it.

HTH,
Umberto


> all. If I terminate the process using the task manager "Premature end
> of script headers: mapserv.exe" is written to the apache error.log and
> the client shows "Internal Server Error".
>
> Right know we have no idea of what to look at. If anybody has any hint
> what might goes wrong we maybe would be able to look at it and maybe
> fix it. But right now we're stuck.
>
> Best regards,
> Oliver
> ___
> mapserver-users mailing list
> mapserver-users@lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
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Re: [mapserver-users] Need help tracking down mapserv seg fault

[Umberto Nicoletti]

It could be a problem with selinux/apparmor, try to disable it.
Best regards,
Umberto

On Fri, Aug 13, 2010 at 3:49 PM, Johan Forsman  wrote:
> Hello All:
>
> Please pardon the very lengthy post. I have attempted to collect as much data 
> as I could think of.
>
> Summary:
> FGS95 with MapServer 5.4.1 on Ubuntu Server, using OGR JOIN results in 
> mapserv seg fault when run from browser, works fine from shp2img.
>
> Detailed:
> I have an FGs95 install on Ubuntu Server 9.10, using MapServer 5.4.1 on the 
> back with a mixed shapefile/PostGIS datastore, GeoMoose 2.2 front-end. 
> Everything is working very nicely except for my current problem.
>
> I have a need to color polygons stored in a shapefile, CLASSified based on 
> attributes in an external csv-file. Guidance found in the ether indicates 
> that the only way to do this with MapServer is to use an OGR connection 
> between the shapefile and the csv-file.
> Using tips found here and there I have been able to construct a SELECT 
> statement in the DATA directive that allows shp2img to create a PNG that 
> looks just like I hoped it would (see attached), but I must confess that I 
> don't fully understand how as the SELECT statement does not look like what I 
> am used to seeing in some proprietary products. I am clearly in need of an 
> OGR education (with lots of example code).
>
> The LAYER section in the mapfile is
>
> LAYER # Parish Boundary Polygon Outline Layer
>  NAME 'parishes_on_boiladv'
>  CONNECTIONTYPE OGR
>  CONNECTION "webmaps_parishes.shp"
>  DATA "SELECT * FROM webmaps_parishes LEFT JOIN 'bwa.csv'.bwa ON 
> webmaps_parishes.FIPS = bwa.FIPS"
>  STATUS default
>  TYPE polygon
>  CLASSITEM "PercentageOut"
>  CLASS
>    EXPRESSION ([PercentageOut] > 0 AND [PercentageOut] <= 10)
>    NAME "0 - 10%"
>    STYLE
>      COLOR 56 168 0
>    END
>  END #class
> (continues with several more classes).
>
> The shapefile and csv-file are stored in the same directory. Both have a 
> field "FIPS" which is the field I wish to join on. The "PercentageOut" field 
> is in the csv-file. The DATA statement appears to work, but I looks really 
> odd to me.
>
> Is there a way to get a table output from the OGR JOIN to study?
>
> I have set DEBUG 5 at the MAP level and the LAYER level to troubleshoot, but 
> the process segfaults before any error is written to the ms_error file. The 
> Apache and system logs contain only this when testing from localhost:
>
> /opt/fgs/www/logs/error_log:
> [Thu Aug 12 14:53:02 2010] [error] [client 127.0.1.1] Premature end of script 
> headers: mapserv
>
> /var/log/messages:
> Aug 12 14:53:02 geoview kernel: [12879514.857356] mapserv[24114]: segfault at 
> 0 ip 0945e714 sp bf9058dc error 6
>
> I saw another post with similar issues suggesting it's a library issue, 
> discussing the LD_LIBRARY_PATH environment variable not being set properly 
> for the Apache user. As far as I can tell this variable points to the right 
> place in /opt/fgs/, but to be certain I added a SetEnv/PassEnv statement in 
> the fgs-version of httpd.conf without any change in behavior.
>
> In both /opt/fgs/etc/conf/httpd.conf and the local user environment I have
> LD_LIBRARY_PATH set to /opt/fgs/lib:/opt/fgs/www/lib.
>
> Is there a way to see the environment for the Apache user? I don't know how 
> important this is. As mentioned everything else has been and is working very 
> well.
>
> Could there be some other conflicting system library picked up?
>
> The URL I test with is
> /cgi-bin/mapserv?map=/opt/fgs/apps/geomoose2/maps/sdwp/boil_adv/webmaps_boil_advisories.map&mode=map
> and I have confirmed all works fine when pointing the URL to other mapfiles.
>
> I set the file and directory permissions to full access to all users 
> temporarily to test and there is no difference in behavior.
>
> When I run shp2img on the same mapfile the correct image is returned and 
> there are no errors indicated in the ms_error file. The only oddity I see is 
> in the path used by OGROpen:
>  msLoadMap(): 0.033s
>  msOGRFileOpen(webmaps_parishes.shp)...
>  OGROPen(/opt/fgs/apps/geomoose2/maps/sdwp/boil_adv/./webmaps_parishes.shp)
>  msConnPoolRegister(parishes_on_boiladv,webmaps_parishes.shp,0x9fdeb68)
>  msOGRFileWhichShapes: Setting spatial filter to -10515009.640986 
> 3370567.00 -9840476.359014 3918467.00
>  msOGRFileNextShape: Returning shape=0, tile=0
> *** 62 shapes snipped here, there are 64 total polygons ***
>  msOGRFileNextShape: Returning shape=63, tile=0
>  msOGRFileNextShape: Returning MS_DONE (no more shapes)
>  msOGRLayerClose(webmaps_parishes.shp).
>  msOGRFileClose(/opt/fgs/apps/geomoose2/maps/sdwp/boil_adv/./webmaps_parishes.shp,-1).
>  msConnPoolRelease(parishes_on_boiladv,webmaps_parishes.shp,0x9fdeb68)
>  msConnPoolClose(webmaps_parishes.shp,0x9fdeb68)
>  msDrawMap(): Layer 0 (parishes_on_boiladv), 0.118s
>  msDrawMap(): Drawing Label Cache, 0.000s
>  msDrawMap() total time: 0.126s
>  msSaveImage() total time: 0.311s
>  msFreeMap(): freeing m

Re: [mapserver-users] Java MapScript and Tomcat6 Hanging

[Umberto Nicoletti]

I'm totally clueless as to why it happens. As for the what happens a
trace of the java process with
http://technet.microsoft.com/en-us/sysinternals/bb896645.aspx Procmon
should give us a hint.

Regards,
Umberto


On Thu, Jul 22, 2010 at 4:34 PM, Gilbertson, Paul  wrote:
> I've left it to run for 5 minutes, still no response. Usual response time ~2s 
> and lower. No processor, no drive activity, just hangs.
>
> Regards,
> Paul Gilbertson
>
>
>> -Original Message-
>> From: Umberto Nicoletti [mailto:umberto.nicole...@gmail.com]
>> Sent: 22 July 2010 15:16
>> To: Gilbertson, Paul
>> Subject: Re: [mapserver-users] Java MapScript and Tomcat6 Hanging
>>
>> That's pretty weird...will Tomcat respond eventually or does it stay
>> locked forever? Is cpu or disk usage high while stalled?
>>
>> On Thu, Jul 22, 2010 at 4:07 PM, Gilbertson, Paul 
>> wrote:
>> > Umberto,
>> >
>> > Absolute lock up. Process is running, but never responds to requests.
>> Tomcat creates threads for new requests, and accepts them, they just
>> never return data. Tomcat/JVM never crashes.
>> >
>> > The synchronized keyword was an attempt to fix this, symptoms are the
>> same with or without it.
>> >
>> > Regards,
>> > Paul Gilbertson
>> >
>> >
>> >> -Original Message-
>> >> From: Umberto Nicoletti [mailto:umberto.nicole...@gmail.com]
>> >> Sent: 22 July 2010 15:04
>> >> To: Gilbertson, Paul
>> >> Cc: mapserver-users@lists.osgeo.org
>> >> Subject: Re: [mapserver-users] Java MapScript and Tomcat6 Hanging
>> >>
>> >> Hi Paul,
>> >> please define hang: is it a crash or simply a momentary stall?
>> >>
>> >> In the case it is the latter I see the synchronized keyword in the
>> >> definition of the doLogic method and by looking at the code you have
>> >> posted it seems superflous, but there might be some other code that
>> >> you didn't post that makes it necessary. Anyway I would start
>> looking
>> >> there.
>> >>
>> >> HTH,
>> >> Umberto
>> >>
>> >> On Wed, Jul 21, 2010 at 4:41 PM, Gilbertson, Paul 
>> >> wrote:
>> >> > Good folks,
>> >> >
>> >> > I am somewhat new to MapServer and MapScript, and I'm trying to do
>> a
>> >> few experiments with Java Mapscript in order to scope out
>> MapServer's
>> >> feasibility for a large project.
>> >> >
>> >> > I've downloaded and installed MS4W 3.0 beta 11, and Netbeans 6.9
>> with
>> >> Tomcat 6.0.29 in order to test out Java Mapscript. I created a most
>> >> basic servlet to serve up simple map tiles, and it works for serial
>> >> requests. When I try to serve two requests at the same time Tomcat
>> >> hangs hard.
>> >> >
>> >> > My map file and Java classes are below:
>> >> >
>> >> > MAP
>> >> >  IMAGETYPE      PNG24
>> >> >  NAME           "nbndemo"
>> >> >  STATUS         ON
>> >> >  EXTENT         -12.5 12.5 70 1300012.5
>> >> >  SIZE           800 800
>> >> >  IMAGECOLOR     226 245 255
>> >> >  CONFIG         "MS_ERRORFILE" "/ms4w/apps/nbndemo/error.txt"
>> >> >  DEBUG          5
>> >> >
>> >> >  PROJECTION
>> >> >    "init=epsg:27700"
>> >> >  END
>> >> >
>> >> >  LAYER
>> >> >    NAME         os250k
>> >> >    STATUS       ON
>> >> >    TILEINDEX    "/OSRasterTiles/os_250k/os250k_tindex_srs.shp"
>> >> >    TILEITEM     "Location"
>> >> >    TYPE         RASTER
>> >> >    OFFSITE      71 74 65
>> >> >
>> >> >    PROJECTION
>> >> >      "init=epsg:27700"
>> >> >    END
>> >> >    EXTENT         -12.5 12.5 70 1300012.5
>> >> >  END
>> >> > END
>> >> >
>> >> > public class SPRewriter {
>> >> >    public synchronized void doLogic(HttpServletRequest request,
>> >> HttpServletResponse response) throws Exception
>> >> >    {
>> >> >        ServletOutputStream out = response.getOutputStream();
>> >> >   

Re: [mapserver-users] Java MapScript and Tomcat6 Hanging

[Umberto Nicoletti]

Hi Paul,
please define hang: is it a crash or simply a momentary stall?

In the case it is the latter I see the synchronized keyword in the
definition of the doLogic method and by looking at the code you have
posted it seems superflous, but there might be some other code that
you didn't post that makes it necessary. Anyway I would start looking
there.

HTH,
Umberto

On Wed, Jul 21, 2010 at 4:41 PM, Gilbertson, Paul  wrote:
> Good folks,
>
> I am somewhat new to MapServer and MapScript, and I'm trying to do a few 
> experiments with Java Mapscript in order to scope out MapServer's feasibility 
> for a large project.
>
> I've downloaded and installed MS4W 3.0 beta 11, and Netbeans 6.9 with Tomcat 
> 6.0.29 in order to test out Java Mapscript. I created a most basic servlet to 
> serve up simple map tiles, and it works for serial requests. When I try to 
> serve two requests at the same time Tomcat hangs hard.
>
> My map file and Java classes are below:
>
> MAP
>  IMAGETYPE      PNG24
>  NAME           "nbndemo"
>  STATUS         ON
>  EXTENT         -12.5 12.5 70 1300012.5
>  SIZE           800 800
>  IMAGECOLOR     226 245 255
>  CONFIG         "MS_ERRORFILE" "/ms4w/apps/nbndemo/error.txt"
>  DEBUG          5
>
>  PROJECTION
>    "init=epsg:27700"
>  END
>
>  LAYER
>    NAME         os250k
>    STATUS       ON
>    TILEINDEX    "/OSRasterTiles/os_250k/os250k_tindex_srs.shp"
>    TILEITEM     "Location"
>    TYPE         RASTER
>    OFFSITE      71 74 65
>
>    PROJECTION
>      "init=epsg:27700"
>    END
>    EXTENT         -12.5 12.5 70 1300012.5
>  END
> END
>
> public class SPRewriter {
>    public synchronized void doLogic(HttpServletRequest request, 
> HttpServletResponse response) throws Exception
>    {
>        ServletOutputStream out = response.getOutputStream();
>        edu.umn.gis.mapscript.mapObj mo = new 
> mapObj("/ms4w/apps/nbndemo/mapfiles/test.map");
>
>        imageObj image = mo.draw();
>        response.setContentType(image.getFormat().getMimetype());
>        out.write(image.getBytes());
>        image.delete();
>        mo.delete();
>    }
> }
>
>    protected void processRequest(HttpServletRequest request, 
> HttpServletResponse response) throws ServletException, IOException {
>        try {
>            SPRewriter spr = new SPRewriter();
>            spr.doLogic(request, response);
>        }  catch (Exception e) {
>            e.printStackTrace();
>        }
>    }
>
> Any thoughts why this would hang the moment I try to run parallel requests?
>
> Regards,
> Paul Gilbertson
>
>
>
> --
> This message (and any attachments) is for the recipient only. NERC
> is subject to the Freedom of Information Act 2000 and the contents
> of this email and any reply you make may be disclosed by NERC unless
> it is exempt from release under the Act. Any material supplied to
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Re: [mapserver-users] Java mapscript on Linux

[Umberto Nicoletti]

Hi,
I am afraid you have to compile java mapscript from the sources.

Good luck,
Umberto

On Wed, Jul 15, 2009 at 7:24 PM, Ganaël Jatteau wrote:
> Hello,
>
>
>
> I’m trying to deploy on Linux (Ubuntu 8.04) a Java application that uses
> mapscript.
>
>
>
> And I can’t find any libmapscript.so for Java (Ubuntu has some packages for
> Perl, Python PhP but not Java). Is there any other choice than getting the
> source code and compile it?
>
>
>
> (I believe that mapscript for PhP5 won’t contain the correct JNI headers to
> be used by mapscript.jar)
>
>
>
> Thanks in advance!
>
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Re: [mapserver-users] Major MapServer Performance Problem on SunSolaris 10 64bit

[Umberto Nicoletti]

I am not a Solaris expert, but if you are running mapserver as a CGI,
Linux will almost surely be faster because of its (notoriously?) lower
process creation cost.
Now I don't have actual numbers to back this argument but a quick
google reveals this thread on Sun forums:

http://forums.sun.com/thread.jspa?threadID=5207554&tstart=3344

http://archives.postgresql.org/pgsql-hackers-win32/2003-11/msg00044.php
(third para).

A solution would be using mapserver as a FastCGI.

HTH,
Umberto


On Fri, Jun 12, 2009 at 6:28 PM, Nolte,
Tim wrote:
> John,
>
> I am very glad that you have brought this up. We are currently running
> our MapServer on Solaris 10 x86 and I believe we are running it as 32bit
> but I can't actually say for sure, I just used standard compile
> instructions. We're running on two 3GHz Xeons. I have had many
> complaints concerning the performance of the server and haven't even
> considered that MapServer might be the culprit. We have both shapefile
> and Oracle Spatial data sources. We've always had the server running
> under Solaris 10 x86 so haven't even compared it to running under a
> different OS. I am very interested to hear any feedback on this subject
> as I may have to look at moving to Linux as my OS to get the performance
> gains I need.
>
> - Tim
>
> 
> Timothy J Nolte - tno...@ilpcs.com
> Network Planning Engineer
>
> iPCS Wireless, Inc.
> 4717 Broadmoor Ave, Suite G
> Kentwood, MI 49512
>
> Office: 616-656-5163
> PCS:    616-706-2438
> Fax:    616-554-6484
> Web: www.ipcswirelessinc.com
>
> -Original Message-
> From: mapserver-users-boun...@lists.osgeo.org
> [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of John
> Westwood
> Sent: Friday, June 12, 2009 11:51 AM
> To: mapserver-users@lists.osgeo.org
> Subject: [mapserver-users] Major MapServer Performance Problem on
> SunSolaris 10 64bit
>
> Hi,
>
> We have been developing an application with MapServer as the backend. We
> developed it on an SLES Linux box, we are now setting it up on the Sun
> Solaris 10 production server. Unfortunately, the performance of
> MapServer on the production machine is very slow, considerably slower
> than the Linux development machine (which is much less powerful). The
> performance problem is particularly pronounced when serving vector
> PostGIS layers (OpenStreetMap), but it is also noticeably slow when
> serving rasters.
>
> We have tested PostGIS, this is fast and therefore no the problem. I
> have looked at the MapServer debug file at debug level 5 and this does
> not reveal much, except that both the total msDrawMap() time and the
> mapserv request processing time are slow. So, MapServer seems to be slow
> across the board. The Apache log file also confirms that the MapServer
> requests are slow.
>
> Originally, we had MapServer compiled as 64bit and Apache as 32bit, we
> thought that maybe this could be the problem. So, we compiled Apache for
> 64bit - but has not made any difference. We are considering using 32bit
> Apache and 32bit MapServer but we are not sure if it will fix the
> problem.
>
> Does anybody have any ideas on what the problem could be or how we could
> go about diagnosing it? We would greatly appreciate any advice.
>
> Regards,
>
> John Westwood
> Great Britain Historical GIS Project
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Re: [mapserver-users] problem with zoomRectangle

[Umberto Nicoletti]

I use this code to build the zoomRectangle (note the 1 which allows
for  miny >= maxy):

return new rectObj(
(getXAsDouble() < getX2AsDouble() ) ? getXAsDouble() :
getX2AsDouble(),
(getYAsDouble() < getY2AsDouble() ) ? getY2AsDouble()
: getYAsDouble(),
(getXAsDouble() < getX2AsDouble() ) ? getX2AsDouble()
: getXAsDouble(),
(getYAsDouble() < getY2AsDouble() ) ? getYAsDouble() :
getY2AsDouble(),
1 // image coordinates, allow for miny >= maxy
);

where X,Y and X2,Y2 are class attributes.

HTH,
Umberto

On Mon, May 4, 2009 at 11:32 AM, orkun  wrote:
> hello
>
> I am working on java-mapscript
>
> I have a problem with zoomRectangle:
>
> here it is
>
> rect_left: 377.000
> rect_top: 120.000
> rect_width: 52
> rect_height: 36
>
> rectObj rect_img=new rectObj(rect_left,500-(rect_top+rect_height),
> rect_left+rect_width,500-rect_top,0)  ; // 500 map dimensions
>
> rect_img.toString() { 'minx': 377 , 'miny': 344 , 'maxx': 429 ,
> 'maxy':380 }  // for checking it looks ok
>
> map0.zoomRectangle(rect_img,500,500,map0.getExtent(),null);
>
> it gives:
>
> Caused by: java.lang.UnknownError: mapscript::mapObj::zoomRectangle():
> General error message. image rectangle maxy >= miny
>
> when I change the places of miny and maxy . it does not work again
>
> what is the wrong I am doing ?
>
> regards
> --
> Ahmet Temiz
> Jeo. Müh.
> Afet İşleri Gen. Md.lüğü
> Deprem Ar. D.
>
> Ahmet Temiz
> Geo. Eng.
> General Dir. of
> Disaster Affairs
> TURKEY
>
>
> --
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.
>
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Re: [mapserver-users] Ruby Mapscript on Windows

[Umberto Nicoletti]

Peter,
I have built the ruby bindings on linux lately, but never on Windows.
Have you tried asking on the ms4w mailing list?

Best regards,
Umberto

On Fri, Jan 30, 2009 at 7:47 AM,   wrote:
> Does anybody have any advice on how to get Ruby Mapscript working on
> Windows (2003), or does anybody have any pre-compiled Windows Ruby
> bindings? I'm a bit stuck finding a working version. The MS4W package
> comes with C#, Java, PHP and Python bindings, but no Ruby, and I haven't
> been able to find any online. I've tried compiling my own copy of
> Mapserver using the Visual Studio .NET 2003 and the buildkit available
> at http://www.gatewaygeomatics.com/dl/buildkit/, and while I can manage
> a working copy of mapserv.exe I haven't been able to compile the Ruby
> bindings. I'm able to run 'ruby extconf.rb' and generate a makefile, but
> running 'nmake' gets me some function redefinition errors (for strnicmp
> and stricmp between string.h and mapserver.h).
>
> If anybody's either had any experience generating the Ruby bindings on
> Windows or has a precompiled set of files, any help would be
> appreciated. I can supply more detailed information about the
> environment or the errors if it'll help.
>
> Thanks,
>
> Peter
> --
>
>  hazzar...@fastmail.fm
>
> --
> http://www.fastmail.fm - I mean, what is it about a decent email service?
>
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Re: [mapserver-users] php mapscript objects in session?

[Umberto Nicoletti]

On Fri, Nov 21, 2008 at 11:55 AM, Pietro Giannini <[EMAIL PROTECTED]> wrote:
> Ciao Umberto,
>
> excuse me, but your statement has put me in a state of anxiety :)
>
> Currently I'm involved in an ASP.NET C# mapscript developement, and I use
> extensively the method of saving mapscript object in session.
> Naturally I tested the envirenmnet with a certain number of concurrent
> users, and I don't get any strange issue, like accessing to an object of
> another session.

so, do you share objects (like a mapobj) between sessions (ie:
different requests use the same mapObj instance to perform map
drawing) without locking at application (c# in your case) level?
If the answer is yes you've just been lucky so far as this approach
will surely lead to errors.

>
> Why do you say this is NOT recommended?
>

I'm sorry, I can't provide technical arguments right now, but in my
experience (+3years with Java mapscript) this solution proved to be
the most stable.
YMMV.

Ciao,
Umberto

> ciao ...pg
>
> --
> Pietro Giannini
> Bytewise srl - Area GIS
> 41°50'38.58"N 12°29'13.39"E
>
>
> On Ven, Novembre 21, 2008 10:20, Umberto Nicoletti wrote:
>> And even if it was possible it is NOT recommended to reuse mapscript
>> objects across requests, see my previous post on the "Mapserver Thread
>> Safety" thread earlier this week.
>>
>> Umberto
>>
>> On Fri, Nov 21, 2008 at 10:13 AM, Pietro Giannini <[EMAIL PROTECTED]>
>> wrote:
>>> according to my little knowledge, php cannot store an instance of an
>>> object in a session, only primitives variables like strings, integers,
>>> floats and arrays (asp.net instead can).
>>>
>>> for your app you must save the context (mapfile path, the extent, the
>>> layers status etc.), and re-instance the map object at each postback.
>>>
>>> hth
>>>
>>> pg
>>>
>>>
>>>
>>> --
>>> Pietro Giannini
>>> Bytewise srl - Area GIS
>>> 41°50'38.58"N 12°29'13.39"E
>>>
>>>
>>>
>>> On Ven, Novembre 21, 2008 00:33, Christopher Condit wrote:
>>>> Hi-
>>>> I'm using ms4w 2.2.7 and I've run into a problem. Ideally I'd like to
>>>> create the MapScript map object and store it in the session:
>>>>
>>>> $_SESSION['map'] = ms_newMapObj($getMapPath);
>>>>
>>>> This works fine for the that page, for the first call, but when I
>>>> attempt to reference it later I get a PHP error:
>>>> Fatal error: Object has an invalid _handle_ property
>>>>
>>>> Am I missing something here?
>>>>
>>>> Thanks,
>>>> -Chris
>>>>
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>>>>
>>>
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>>>
>>
>
>
>
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Re: [mapserver-users] php mapscript objects in session?

[Umberto Nicoletti]

And even if it was possible it is NOT recommended to reuse mapscript
objects across requests, see my previous post on the "Mapserver Thread
Safety" thread earlier this week.

Umberto

On Fri, Nov 21, 2008 at 10:13 AM, Pietro Giannini <[EMAIL PROTECTED]> wrote:
> according to my little knowledge, php cannot store an instance of an
> object in a session, only primitives variables like strings, integers,
> floats and arrays (asp.net instead can).
>
> for your app you must save the context (mapfile path, the extent, the
> layers status etc.), and re-instance the map object at each postback.
>
> hth
>
> pg
>
>
>
> --
> Pietro Giannini
> Bytewise srl - Area GIS
> 41°50'38.58"N 12°29'13.39"E
>
>
>
> On Ven, Novembre 21, 2008 00:33, Christopher Condit wrote:
>> Hi-
>> I'm using ms4w 2.2.7 and I've run into a problem. Ideally I'd like to
>> create the MapScript map object and store it in the session:
>>
>> $_SESSION['map'] = ms_newMapObj($getMapPath);
>>
>> This works fine for the that page, for the first call, but when I
>> attempt to reference it later I get a PHP error:
>> Fatal error: Object has an invalid _handle_ property
>>
>> Am I missing something here?
>>
>> Thanks,
>> -Chris
>>
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Re: [mapserver-users] Mapserver Thread Safety

[Umberto Nicoletti]

On Wed, Nov 19, 2008 at 3:10 PM, Nelson Soto <[EMAIL PROTECTED]> wrote:
> So I kind of feel stupid at the moment…
>
> I had one understanding of thread safety and now I think I have another

that is the effect of learning, congrats!

>
> My first understanding was that if multiple users were accessing a site
> programmed very basically (not with any type of "multi-threading" code) but
> simply the fact that multiple users were making requests that they could
> potentially bump into requests and not return the same result if only one
> user were making requests.
>
> Now, I think it means specifically programming for a "multi-threaded"
> application so that you are using multiple code paths asynchronously in a
> given request would not be recommended without placing code-locks for
> various features.

Depending on the platform you are using both statements can be true as
they are different cases of multi-threading.

In the case of mapserver the checklist is as follows:

If you are using mapserver as a CGI then thread safety is not an issue
for you because each request will be handled by a new process that
will die immedately after so basically there is no chance of 'bumping
into others' requests' as you call it.

Same if you're using python, because of a quirk in the python
interpreter called GIL (Global Interpreter Lock) which stops the whole
python interpreter when entering external code such as the C shared
library of mapcript.

If you are using fastcgi AND have compiled mapserver with thread
support also no need to worry, unless you use one of the unsafe
components listed in the thread safety FAQ on the mapserver web site.

If you are using Java/C#/PHP/Ruby AND have compiled mapserver with
thread support you don't have to worry that much actually because
mapserver will lock properly when entering the same thread-unsafe code
paths listed in the FAQ cited above.

So your question eventually boils down to: should I also place locks
in my C#/Java code?
In general I would say it is not (I don't in my java app) provided
that you don't share mapscript objects between requests: don't create
a mapObj at the beginning of the session and reuse it for all the
session. Create a new mapObj with every request instead.

HTH,
Umberto

>
> Can someone please clarify for me what the thread-safety is in regards to
> Mapserver and Mapscript C#, PHP and Java and perhaps clarify one thing; If I
> am programming without implementing multiple threads in code but plan to
> have multiple users accessing the site, will they bump into any requests?
>
>
>
> Sorry for the ignorance, and thank you..
>
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Re: [mapserver-users] getting field names using mapscript

[Umberto Nicoletti]

Sorry don't know that :-(

On Thu, Nov 6, 2008 at 2:32 PM, Jochen Wagner <[EMAIL PROTECTED]>
wrote:
> thanks, works fine and fast for each layer:
>
> $layer->open();
> $myitems = $layer->getItems();
>
> foreach($myitems as $item) {
>echo $item."";
> }
> $layer->close();
>
> but how can I get the numer of records without a query?
> Jo
>
>
> 2008/11/6 Umberto Nicoletti <[EMAIL PROTECTED]>:
>> You can use the items array on the layer object to get the field names
>>
>> On Thu, Nov 6, 2008 at 12:10 PM, Jochen Wagner
>> <[EMAIL PROTECTED]> wrote:
>>> Hi list,
>>> I would like to list from any layer ($ qlayer) only the field names of
>>> the attribute tables and the number of objects in the table.
>>>
>>> With this code it works already:
>>>
>>> //loading mapfile
>>> $map= ms_newMapObj($mapfilepath.'\
>>> demo.map');
>>>
>>> //set layer
>>> $layer = $map->getLayerByName($qlayer);
>>>
>>> //rectquery via mapextent
>>> @$datQuery = $layer->queryByRect($map->extent);
>>>
>>> //if query is successful
>>> if ($datQuery == MS_SUCCESS) {
>>>  //number of objects
>>>  $resnum = $layer->getNumResults();
>>>  echo 'Anzahl: '.$resnum.'';
>>>
>>>  $layer->open();
>>>  $result = $layer->getResult(0);
>>>  $shpobj = $layer->getShape($result->tileindex,$result->shapeindex);
>>>
>>>  //read attribute table
>>>  $attr = $shpobj->values;
>>>  foreach($attr as $name=>$wert) {
>>> echo 'Feld: '.$name.'';
>>>  }
>>> }
>>> $shpobj->free();
>>> $layer->close();
>>>
>>> However, this method has the disadvantage using a layers with many
>>> records the script takes a very long time, I guess because I have a
>>> query about the whole issue run.
>>> Has someone an approach for me, getting
>>> 1. the field names of the table and
>>> 2. the number of objects in the table
>>> performantly using MapScript ?
>>> thanks
>>> Jo
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>>>
>>
>
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Re: [mapserver-users] getting field names using mapscript

[Umberto Nicoletti]

You can use the items array on the layer object to get the field names

On Thu, Nov 6, 2008 at 12:10 PM, Jochen Wagner
<[EMAIL PROTECTED]> wrote:
> Hi list,
> I would like to list from any layer ($ qlayer) only the field names of
> the attribute tables and the number of objects in the table.
>
> With this code it works already:
>
> //loading mapfile
> $map= ms_newMapObj($mapfilepath.'\
> demo.map');
>
> //set layer
> $layer = $map->getLayerByName($qlayer);
>
> //rectquery via mapextent
> @$datQuery = $layer->queryByRect($map->extent);
>
> //if query is successful
> if ($datQuery == MS_SUCCESS) {
>  //number of objects
>  $resnum = $layer->getNumResults();
>  echo 'Anzahl: '.$resnum.'';
>
>  $layer->open();
>  $result = $layer->getResult(0);
>  $shpobj = $layer->getShape($result->tileindex,$result->shapeindex);
>
>  //read attribute table
>  $attr = $shpobj->values;
>  foreach($attr as $name=>$wert) {
> echo 'Feld: '.$name.'';
>  }
> }
> $shpobj->free();
> $layer->close();
>
> However, this method has the disadvantage using a layers with many
> records the script takes a very long time, I guess because I have a
> query about the whole issue run.
> Has someone an approach for me, getting
> 1. the field names of the table and
> 2. the number of objects in the table
> performantly using MapScript ?
> thanks
> Jo
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Re: [mapserver-users] Problem with Python Mapscript / Projection (MS4W)

[Umberto Nicoletti]

make sure that the user running apache can read the /usr/share/proj/epsg file.
If permissions seem ok then it could be a problem with SELinux or
apparmor, depending on your platform.

Umberto

On Wed, Nov 5, 2008 at 6:12 AM, Christian Jauvin <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I get a "MapServerError: msProcessProjection(): Projection library
> error. Permission denied" error while using Python/MapScript (MS4W
> 2.3, MapServer 5), after having included a
>
> PROJECTION
>   "init=epsg:"
> END
>
> directive in a mapfile layer. I guess that it has something to do with
> an Apache permission to execute a binary somewhere..
>
> This is I think the first time I can't find an answer to a MS problem
> simply by googling, so I try it here, in hope that someone will be
> able to help.
>
> Thank you in advance,
>
> Christian
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Re: [mapserver-users] mapmygis.c

[Umberto Nicoletti]

+1
it seems that the oldest bug matching mygis is from 2005, therefore I
doubt we have hardly any user for this component.

On Tue, Nov 4, 2008 at 9:24 PM, Paul Ramsey <[EMAIL PROTECTED]> wrote:
> Do you use the MyGIS feature of Mapserver?
>
>  --with-mygis[=ARG]  Include MyGIS Support (ARG=yes/path to mysql_config)
>
> If you do, please speak up, because I am making a motion to the
> developers list that we remove this very old, obscure feature. This is
> not about MySQL Spatial support, which exists, and will continue to
> exist, via the OGR driver. It's about the old MyGIS feature, which
> predates MySQL Spatial, and stores geometry in MySQL blobs.
>
> Paul
>
> -- Forwarded message --
> From: Paul Ramsey <[EMAIL PROTECTED]>
> Subject: mapmygis.c
> To: mapserver-dev <[EMAIL PROTECTED]>
>
> I come not to praise mapmygis.c, but to bury it.
>
> - It has no maintainer.
> - It operates on a model of spatial in MySQL (features in blobs) that
> has been super-ceded by the official spatial implementation that has
> now been there for 5 years.
> - It confuses people into thinking that *it* is the real MySQL spatial
> support in Mapserver, when the real support is via OGR.
> - It is deeply ugly code, and now that the mappostgis.c code it was
> based on is retired, I can freely say that. The longer it is there,
> the more likely some unwitting soul will template something on it.
> (See mapmssql2008.c)
>
> I move that we re-move.
>
> +1 Paul!
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Re: [mapserver-users] MS 5.2.0 and QUERYMAP Hilite

[Umberto Nicoletti]

Stephan
I have created a patch that might solve this problem. It is attached
to the ticket:

http://trac.osgeo.org/mapserver/ticket/2803

could you try it and report if it works?

Thanks,
Umberto

On Tue, Nov 4, 2008 at 9:40 AM, Stephan Holl <[EMAIL PROTECTED]> wrote:
> Hello Umberto,
>
> "Umberto Nicoletti" <[EMAIL PROTECTED]>, [20081104 - 09:10:26]
>
>> On Tue, Nov 4, 2008 at 9:05 AM, Stephan Holl
>> <[EMAIL PROTECTED]> wrote:
>> > Hello Umberto,
>> >
>> > "Umberto Nicoletti" <[EMAIL PROTECTED]>, [20081104 -
>> > 08:46:24]
>> >
>> >> I was hit by the same bug:
>> >>
>> >> when you specify hilite you MUST have a style section for each of
>> >> your classes. The fix is therefore to add a style section to ALL
>> >> of your classes.
>> >
>> > You mean each of my classes of layers which are being queryable?
>>
>> exactly.
>
> uff, my mapfile is more than 1 lines long and has _many_ classes...
>
> But yes, testing with one layer and it worked.
>
>> >> Failure to comply will cause the new agg code (I think the gd
>> >> renderer is immune, but it needs to be checked) to dereference a
>> >> null pointer. The problem also exists with cgi mapserver and is
>> >> not only related to mapscript.
>> >
>> > Ah, I am using the gd-rendering though.
>>
>> then I must correct my statement: also the gd driver is affected. The
>> bug was introduced when we (mostly I, for those who like finger
>> pointing ;-) ) rewrote the layers, classes, styles arrays to be arrays
>> of pointers.
>>
>> I'll file an issue on bugzilla later today.
>
> Please drop a note (and a URL) on this thread so we find it.
>
>> > Ugh, thank your for your hint. I was not aware of that. Did I
>> > overlook this issue in the migration-guide?
>>
>> Nope, I think we (the developers) were not aware of this problem until
>> now so it was probably not documented there.
>
> Thank you for clarifying!
>
> Best regards
>
>Stephan
>
>> >> On Mon, Nov 3, 2008 at 3:20 PM, Stephan Holl
>> >> <[EMAIL PROTECTED]> wrote:
>> >> > Dear mapserver-users,
>> >> >
>> >> > I am updating a mapserver 4.1.0.3 app to mapserver 5.2.0 and
>> >> > found the issue that the following mapfile-block produces a seg
>> >> > fault with php-mapscript.
>> >> >
>> >> > QUERYMAP
>> >> >  COLOR 0 255 255
>> >> >  STATUS on
>> >> >  STYLE hilite
>> >> > END
>> >> >
>> >> > With mapserver 4.10.3 everything was fine. Is this a known issue?
>> >> > Setting it the querymap to something else than STYLE 'hilite'
>> >> > everything works normal.
>> >> >
>> >> > Did anybody run into this? I found a bug about another
>> >> > hilite-stuff[1], but also the 5.2-branch from SVN has this
>> >> > behaviour.
>> >> >
>> >> > Thanks for any comments on this.
>> >> >
>> >> > Best
>> >> >
>> >> >Stephan
>> >> >
>> >> > --
>> >> > Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33
>> >> > 50 8 32 Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG
>> >> > Osnabrück - HR B 18998 Geschäftsführer:  Frank Koormann,
>> >> > Bernhard Reiter, Dr. Jan-Oliver Wagner
>> >> >
>> >> > ___
>> >> > mapserver-users mailing list
>> >> > mapserver-users@lists.osgeo.org
>> >> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >> >
>> >> >
>> >
>> >
>> > --
>> > Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33 50
>> > 8 32 Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück -
>> > HR B 18998 Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr.
>> > Jan-Oliver Wagner
>> >
>
>
> --
> Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33 50 8 32
> Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück - HR B 18998
> Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
>
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Re: [mapserver-users] MS 5.2.0 and QUERYMAP Hilite

[Umberto Nicoletti]

issue created:

http://trac.osgeo.org/mapserver/ticket/2803
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Re: [mapserver-users] MS 5.2.0 and QUERYMAP Hilite

[Umberto Nicoletti]

On Tue, Nov 4, 2008 at 9:05 AM, Stephan Holl <[EMAIL PROTECTED]> wrote:
> Hello Umberto,
>
> "Umberto Nicoletti" <[EMAIL PROTECTED]>, [20081104 - 08:46:24]
>
>> I was hit by the same bug:
>>
>> when you specify hilite you MUST have a style section for each of your
>> classes. The fix is therefore to add a style section to ALL of your
>> classes.
>
> You mean each of my classes of layers which are being queryable?

exactly.

>
>>
>> Failure to comply will cause the new agg code (I think the gd renderer
>> is immune, but it needs to be checked) to dereference a null pointer.
>> The problem also exists with cgi mapserver and is not only related to
>> mapscript.
>
> Ah, I am using the gd-rendering though.

then I must correct my statement: also the gd driver is affected. The
bug was introduced when we (mostly I, for those who like finger
pointing ;-) ) rewrote the layers, classes, styles arrays to be arrays
of pointers.

I'll file an issue on bugzilla later today.

>
> Ugh, thank your for your hint. I was not aware of that. Did I overlook
> this issue in the migration-guide?

Nope, I think we (the developers) were not aware of this problem until
now so it was probably not documented there.

Umberto

>
> Stephan
>
>
>> On Mon, Nov 3, 2008 at 3:20 PM, Stephan Holl
>> <[EMAIL PROTECTED]> wrote:
>> > Dear mapserver-users,
>> >
>> > I am updating a mapserver 4.1.0.3 app to mapserver 5.2.0 and found
>> > the issue that the following mapfile-block produces a seg fault with
>> > php-mapscript.
>> >
>> > QUERYMAP
>> >  COLOR 0 255 255
>> >  STATUS on
>> >  STYLE hilite
>> > END
>> >
>> > With mapserver 4.10.3 everything was fine. Is this a known issue?
>> > Setting it the querymap to something else than STYLE 'hilite'
>> > everything works normal.
>> >
>> > Did anybody run into this? I found a bug about another
>> > hilite-stuff[1], but also the 5.2-branch from SVN has this
>> > behaviour.
>> >
>> > Thanks for any comments on this.
>> >
>> > Best
>> >
>> >Stephan
>> >
>> > --
>> > Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33 50
>> > 8 32 Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück -
>> > HR B 18998 Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr.
>> > Jan-Oliver Wagner
>> >
>> > ___
>> > mapserver-users mailing list
>> > mapserver-users@lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >
>> >
>
>
> --
> Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33 50 8 32
> Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück - HR B 18998
> Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
>
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Re: [mapserver-users] MS 5.2.0 and QUERYMAP Hilite

[Umberto Nicoletti]

I was hit by the same bug:

when you specify hilite you MUST have a style section for each of your
classes. The fix is therefore to add a style section to ALL of your
classes.

Failure to comply will cause the new agg code (I think the gd renderer
is immune, but it needs to be checked) to dereference a null pointer.
The problem also exists with cgi mapserver and is not only related to
mapscript.

Umberto

On Mon, Nov 3, 2008 at 3:20 PM, Stephan Holl <[EMAIL PROTECTED]> wrote:
> Dear mapserver-users,
>
> I am updating a mapserver 4.1.0.3 app to mapserver 5.2.0 and found the
> issue that the following mapfile-block produces a seg fault with
> php-mapscript.
>
> QUERYMAP
>  COLOR 0 255 255
>  STATUS on
>  STYLE hilite
> END
>
> With mapserver 4.10.3 everything was fine. Is this a known issue?
> Setting it the querymap to something else than STYLE 'hilite'
> everything works normal.
>
> Did anybody run into this? I found a bug about another hilite-stuff[1],
> but also the 5.2-branch from SVN has this behaviour.
>
> Thanks for any comments on this.
>
> Best
>
>Stephan
>
> --
> Stephan Holl <[EMAIL PROTECTED]>  | Tel.: +49 (0)541-33 50 8 32
> Intevation GmbH, Neuer Graben 17, 49074 OS  |  AG Osnabrück - HR B 18998
> Geschäftsführer:  Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner
>
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Re: [mapserver-users] java mapscript + postgis = query use pixel map's limits

[Umberto Nicoletti]

On Sun, Sep 28, 2008 at 11:45 AM, Ludovico Bianchini <[EMAIL PROTECTED]> wrote:
> - Windows Vista Home Premium
> - Postgres 8.1
> - jvm 1.6.0
> - jboss 4.0.3SP1, tomcat 5.5
> - struts2
> - ms4w 2.3.0 (mapscript.jar, mapscript.dll, all other dlls taken from this
> pack)
> - postgresql-8.2-505.jdbc4.jar
>
> The query created to extract postgis layer is of the type
>
> SELECT asbinary(force_collection(force_2d(posizionegeoref)),'NDR') from
> rilievi.impianti where posizionegeoref && setSRID('BOX3D(0 0,599
> 399)'::BOX3D, find_srid('','rilievi.impianti','posizionegeoref') );
>
> The BOX3D filter is created using pixel map's limits...(  BOX3D(0 0,599 399)
>  ) why this?
>
> I use setExtent() before draw(), all navigation operations work fine, why is
> the query build against the pixel
> dimensions of the resulting image and not against the real dimensions
> calculated for the rectangle?

do you call setExtent before querying and convert image units into map units?

>
> Perhaps I am missing some basic instructions, but I don't know what...
>
> Thanks in advance for any suggestions.
> Ludovico
> Chiacchiera con i tuoi amici in tempo reale!
> http://it.yahoo.com/mail_it/foot/*http://it.messenger.yahoo.com
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Re: [mapserver-users] python mapscript - creating vector symbols on the fly?

[Umberto Nicoletti]

David,
after a quick look it seems that the API is there, although I am not
entirely sure whether it is stable or tested.

in pseudocode:

symbol=new symbolObj()
//set attributes of symbol
map->symbolset.append(symbol)

Regards,
Umberto


On Wed, Sep 24, 2008 at 10:09 PM, Fawcett, David
<[EMAIL PROTECTED]> wrote:
> In Python mapscript, is it possible to construct a vector symbol, like a
> circle, without referencing a mapfile or a symbolset file?
>
> Essentially, build this in code:
>
> SYMBOL
>  NAME 'circle'
>  TYPE ELLIPSE
>  POINTS 1 1 END
>  FILLED TRUE
> END
>
> If so, a few lines of code would be greatly appreciated...
>
> David.
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Re: [mapserver-users] java mapscript + postgis = jvm crashed

[Umberto Nicoletti]

On Tue, Sep 23, 2008 at 10:50 PM, Ludovico Bianchini <[EMAIL PROTECTED]> wrote:
> Umberto Nicoletti ha scritto:
>>
>> I am using postgis layers (on Linux, though) and it works fine.
>>
>> Do you share the same mapObj between threads (in application scope) or
>> multiple requests (in session scope)?
>> mapscript is safe only when a new mapObj is created for each request.
>> What other kind of layers do you have in your map?
>>
>> Umberto
>>
>>
>> On Mon, Sep 22, 2008 at 10:34 PM, Ludovico Bianchini <[EMAIL PROTECTED]>
>> wrote:
>>
>>>
>>> - Windows Vista Home Premium
>>> - Postgres 8.1
>>> - jvm 1.6.0
>>> - jboss 4.0.3SP1, tomcat 5.5
>>> - struts2
>>> - ms4w 2.2.3 (mapscript.jar, mapscript.dll, all other dlls taken from
>>> this pack)
>>> - postgresql-8.2-505.jdbc4.jar
>>>
>>> mapscript.jar is placed in
>>> C:\jboss-4.0.3SP1\server\default\deploy\jbossweb-tomcat55.sar
>>>
>>> When a layer with a postgis connection is turned on, the draw method
>>> crashes the jvm.
>>>
>>> Error file attached.
>>>
>>> Is there any solution to this problem?
>>>
>>> Postgis is listed in "unsafe components", i have not understood if there
>>> is one way to make it work using thread syncronization.
>>>
>>> Thanks in advance for any help.
>>>
>>> Ludovico
>>>
>>>
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>>>
>>>
>>>
>>
>>
>>
>
> I think I do not share the same object between request.
>
> The other layer are shape file layer, they work fine (zoom ok, pan ok).
>
> 
>   
>.
>.
>.
>method="{1}">
>   /jsp/mappa.jsp
>.
>.
>.
>   
>   
> 
>
> public class MappaAction extends ActionSupport implements
> ServletRequestAware{

Are you sharing any mapscript object as an Action attribute? If yes
that's probably the culprit, otherwis it seems pretty strange...
Does the crash occur only when more than user is accessing the map or
even when there is only one user?

Also ms4w 2.2.3 seems prett old, why don't you upgrade to the latest?

Umberto

>   .
>   .//attributes
>   .
>   .
> public String execute() throws Exception {
> mapObj mapObj_o = new
> mapObj("C:\\jboss-4.0.3sp1_map\\map\\treviso.map");//create a new mapObj
> object
> if(OP == null) OP = "-1";
> int op = Integer.parseInt(OP);
>   switch (op) {
>   case Z_IN: zoomIn(mapObj_o);
> break;
>   case Z_OUT: zoomOut(mapObj_o);
> break;
>   case PAN: pan(mapObj_o);
> break;
>   case REFRESH: refresh(mapObj_o);
> break;
>
>   default: fullExtent(mapObj_o);
>   break;
>   }
>   return SUCCESS;
>   }
>   .
>   .//utility methods, map navigation methods
>   .
>
> private void draw(mapObj mapObj_o){
>   .
>   .
>   mapImageObj = mapObj_o.draw();//this instruction crashes the JVM
>   .
>   .
>   }
>
> }
>
> 
> LAYER SEGNALETICA
> 
> 
>
>   LAYER
>   NAME "segnaletica"
>   STATUS OFF
>   TYPE POINT
>   TRANSFORM false
>   POSTLABELCACHE true
>   CONNECTION "user=user password=password dbname=dbname host=localhost
> port=5432"
>   CONNECTIONTYPE postgis
>   DATA "posizionegeoref from rilievi.impianti"   CLASS
>   STYLE
>   COLOR 255 99 0
>   SYMBOL "circle"
>   SIZE 12
>   END
>   END
>   PROJECTION
>   "init=epsg:4326"
>   END
>   END
>
> Ludovico
> Chiacchiera con i tuoi amici in tempo reale!
> http://it.yahoo.com/mail_it/foot/*http://it.messenger.yahoo.com
>
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Re: [mapserver-users] java mapscript + postgis = jvm crashed

[Umberto Nicoletti]

I am using postgis layers (on Linux, though) and it works fine.

Do you share the same mapObj between threads (in application scope) or
multiple requests (in session scope)?
mapscript is safe only when a new mapObj is created for each request.
What other kind of layers do you have in your map?

Umberto


On Mon, Sep 22, 2008 at 10:34 PM, Ludovico Bianchini <[EMAIL PROTECTED]> wrote:
> - Windows Vista Home Premium
> - Postgres 8.1
> - jvm 1.6.0
> - jboss 4.0.3SP1, tomcat 5.5
> - struts2
> - ms4w 2.2.3 (mapscript.jar, mapscript.dll, all other dlls taken from this 
> pack)
> - postgresql-8.2-505.jdbc4.jar
>
> mapscript.jar is placed in 
> C:\jboss-4.0.3SP1\server\default\deploy\jbossweb-tomcat55.sar
>
> When a layer with a postgis connection is turned on, the draw method crashes 
> the jvm.
>
> Error file attached.
>
> Is there any solution to this problem?
>
> Postgis is listed in "unsafe components", i have not understood if there is 
> one way to make it work using thread syncronization.
>
> Thanks in advance for any help.
>
> Ludovico
>
>
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Re: [MAPSERVER-USERS] Debian Oracle10g OCI

[Umberto Nicoletti]

I'm at a complete loss here. I assume there is a problem with your
oracle install.
did you run /etc/init.d/oracle-xe configure?

Umberto

2008/9/16  <[EMAIL PROTECTED]>:
> Makefile generates without any problems, but when executing make command I
> receive:
>
> /usr/bin/ld: warning: libnnz10.so, needed by
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so, not
> found (try using -rpath or -rpath-link)
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nztSearchNZDefault'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nzosCipherSpecToStr'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nztwOpenWallet'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `A_X931RandomInit'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nzosgpc_GetProtocolVer'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nzos_DisableClientAuthentication'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nzduui2_destroy_ui'
>
>
> 
> ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
> LD_LIBRARY_PATH=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/bin
> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
> LOGNAME=root
>
>
> --
> Michał
>
>
> 2008/9/16 Umberto Nicoletti <[EMAIL PROTECTED]>
>>
>> Revert configure to the previous oraclespatial setting and try:
>>
>> export ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
>>
>> before configure.
>>
>> Umberto
>>
>>
>> 2008/9/16  <[EMAIL PROTECTED]>:
>> > Now I get:
>> >
>> > checking if OracleSpatial support requested... yes, user supplied
>> > ORACLE_HOME
>> > configure: error: Oracle Spatial: libclntsh.so not found.
>> >
>> > I enclose the config.log.
>> >
>> > --
>> > Michał
>> >
>> >
>> > 2008/9/16 Umberto Nicoletti <[EMAIL PROTECTED]>
>> >>
>> >> try:
>> >>
>> >> -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0
>> >>
>> >> otherwise post the config.log file.
>> >>
>> >> Umberto
>> >>
>> >> 2008/9/16  <[EMAIL PROTECTED]>:
>> >> > Thanks for the tip!
>> >> > The Makefile looks like:
>> >> >  -- Compiler Info -
>> >> >   C compiler:gcc -O2 -fPIC -Wall
>> >> >   C++ compiler:  g++ -O2 -fPIC -Wall
>> >> >   Debug:
>> >> >   Generic NINT:
>> >> >
>> >> >  -- Renderer Settings -
>> >> >   zlib support:  -DUSE_ZLIB
>> >> >   png support:
>> >> >   palette rgba png support:
>> >> >   jpeg support:
>> >> >   iconv support: -DUSE_ICONV
>> >> >   AGG support:
>> >> >   AGG Freetype support:
>> >> >   Ming(flash) support:
>> >> >   PDFLib support:
>> >> >
>> >> >  -- Support Libraries -
>> >> >   Proj.4 support:-DUSE_PROJ
>> >> >   Libxml2 support:
>> >> >   FriBidi support:
>> >> >   Curl support:  -DUSE_CURL
>> >> >   FastCGI support:
>> >> >   Threading support: -DUSE_THREAD
>> >> >   GEOS support:
>> >> >
>> >> >  -- Data Format Drivers ---
>> >> >   native tiff support:
>> >> >   PostGIS support:
>> >> >   EPPL7 support: -DUSE_EPPL
>> >> >   ArcSDE support:
>> >> >   OGR support:   -DUSE_OGR
>> >> >   GDAL support:  -DUSE_GDAL
>> >> >   Oracle Spatial support:-DUSE_ORACLESPATIAL
>> >> >
>> >> >  -- OGC Services --
>> >> >   WMS Server:-DUSE_WMS_SVR
>> >> >   WMS Client:-DUSE_WMS_LYR
>> >> >   WFS Server:
>> >> >   WFS Client:-DUSE_WMS_LYR
>> >> >   WCS Server:
>> >> >   SOS Server:
>

Re: [MAPSERVER-USERS] Debian Oracle10g OCI

[Umberto Nicoletti]

Revert configure to the previous oraclespatial setting and try:

export ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server

before configure.

Umberto


2008/9/16  <[EMAIL PROTECTED]>:
> Now I get:
>
> checking if OracleSpatial support requested... yes, user supplied
> ORACLE_HOME
> configure: error: Oracle Spatial: libclntsh.so not found.
>
> I enclose the config.log.
>
> --
> Michał
>
>
> 2008/9/16 Umberto Nicoletti <[EMAIL PROTECTED]>
>>
>> try:
>>
>> -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0
>>
>> otherwise post the config.log file.
>>
>> Umberto
>>
>> 2008/9/16  <[EMAIL PROTECTED]>:
>> > Thanks for the tip!
>> > The Makefile looks like:
>> >  -- Compiler Info -
>> >   C compiler:gcc -O2 -fPIC -Wall
>> >   C++ compiler:  g++ -O2 -fPIC -Wall
>> >   Debug:
>> >   Generic NINT:
>> >
>> >  -- Renderer Settings -
>> >   zlib support:  -DUSE_ZLIB
>> >   png support:
>> >   palette rgba png support:
>> >   jpeg support:
>> >   iconv support: -DUSE_ICONV
>> >   AGG support:
>> >   AGG Freetype support:
>> >   Ming(flash) support:
>> >   PDFLib support:
>> >
>> >  -- Support Libraries -
>> >   Proj.4 support:-DUSE_PROJ
>> >   Libxml2 support:
>> >   FriBidi support:
>> >   Curl support:  -DUSE_CURL
>> >   FastCGI support:
>> >   Threading support: -DUSE_THREAD
>> >   GEOS support:
>> >
>> >  -- Data Format Drivers ---
>> >   native tiff support:
>> >   PostGIS support:
>> >   EPPL7 support: -DUSE_EPPL
>> >   ArcSDE support:
>> >   OGR support:   -DUSE_OGR
>> >   GDAL support:  -DUSE_GDAL
>> >   Oracle Spatial support:-DUSE_ORACLESPATIAL
>> >
>> >  -- OGC Services --
>> >   WMS Server:-DUSE_WMS_SVR
>> >   WMS Client:-DUSE_WMS_LYR
>> >   WFS Server:
>> >   WFS Client:-DUSE_WMS_LYR
>> >   WCS Server:
>> >   SOS Server:
>> >
>> >  -- MapScript -
>> >   PHP MapScript: no
>> >
>> > the make command throws the following error:
>> >
>> >  warning: libnnz10.so, needed by
>> > /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so,
>> > not
>> > found (try using -rpath or -rpath-link)
>> > /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
>> > undefined reference to `nztSearchNZDefault'
>> > /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
>> > undefined reference to `nzosCipherSpecToStr'
>> > /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
>> > undefined reference to `nztwOpenWallet'
>> > /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
>> > undefined reference to `A_X931RandomInit'
>> > 
>> > ends with
>> > collect2: ld returned 1 exit status
>> > make: *** [shp2img] Error 1
>> >
>> > any ideas!
>> >
>> > --
>> > Michał
>> >
>> >
>> > 2008/9/16 Umberto Nicoletti <[EMAIL PROTECTED]>
>> >>
>> >> Usign tiff AND gdal is not recommended, you'd better try these options:
>> >>
>> >> ./configure
>> >> -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
>> >> -with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
>> >> -with-threads -with-freetype  -without-tiff -with-FastCGI
>> >>
>> >> as for the expat error:
>> >>
>> >> sudo apt-get install libexpat1 libexpat1-dev
>> >>
>> >> Umberto
>> >>
>> >> 2008/9/16  <[EMAIL PROTECTED]>:
>> >> > Hi again,
>> >> >
>> >> > I've tried to compile mapserv executable with:
>> >> >
>> >> > ./configure
>> >> >
>> >> > -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
>> >> > -with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
>> >> > -with-threads -with-fre

Re: [MAPSERVER-USERS] Debian Oracle10g OCI

[Umberto Nicoletti]

try:

-with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0

otherwise post the config.log file.

Umberto

2008/9/16  <[EMAIL PROTECTED]>:
> Thanks for the tip!
> The Makefile looks like:
>  -- Compiler Info -
>   C compiler:gcc -O2 -fPIC -Wall
>   C++ compiler:  g++ -O2 -fPIC -Wall
>   Debug:
>   Generic NINT:
>
>  -- Renderer Settings -
>   zlib support:  -DUSE_ZLIB
>   png support:
>   palette rgba png support:
>   jpeg support:
>   iconv support: -DUSE_ICONV
>   AGG support:
>   AGG Freetype support:
>   Ming(flash) support:
>   PDFLib support:
>
>  -- Support Libraries -
>   Proj.4 support:-DUSE_PROJ
>   Libxml2 support:
>   FriBidi support:
>   Curl support:  -DUSE_CURL
>   FastCGI support:
>   Threading support: -DUSE_THREAD
>   GEOS support:
>
>  -- Data Format Drivers ---
>   native tiff support:
>   PostGIS support:
>   EPPL7 support: -DUSE_EPPL
>   ArcSDE support:
>   OGR support:   -DUSE_OGR
>   GDAL support:  -DUSE_GDAL
>   Oracle Spatial support:-DUSE_ORACLESPATIAL
>
>  -- OGC Services --
>   WMS Server:-DUSE_WMS_SVR
>   WMS Client:-DUSE_WMS_LYR
>   WFS Server:
>   WFS Client:-DUSE_WMS_LYR
>   WCS Server:
>   SOS Server:
>
>  -- MapScript -
>   PHP MapScript: no
>
> the make command throws the following error:
>
>  warning: libnnz10.so, needed by
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so, not
> found (try using -rpath or -rpath-link)
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nztSearchNZDefault'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nzosCipherSpecToStr'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `nztwOpenWallet'
> /usr/lib/oracle/xe/app/oracle/product/10.2.0/server/lib/libclntsh.so:
> undefined reference to `A_X931RandomInit'
> 
> ends with
> collect2: ld returned 1 exit status
> make: *** [shp2img] Error 1
>
> any ideas!
>
> --
> Michał
>
>
> 2008/9/16 Umberto Nicoletti <[EMAIL PROTECTED]>
>>
>> Usign tiff AND gdal is not recommended, you'd better try these options:
>>
>> ./configure
>> -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
>> -with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
>> -with-threads -with-freetype  -without-tiff -with-FastCGI
>>
>> as for the expat error:
>>
>> sudo apt-get install libexpat1 libexpat1-dev
>>
>> Umberto
>>
>> 2008/9/16  <[EMAIL PROTECTED]>:
>> > Hi again,
>> >
>> > I've tried to compile mapserv executable with:
>> >
>> > ./configure
>> > -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
>> > -with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
>> > -with-threads -with-freetype  -with-tiff -with-FastCGI
>> >
>> > and I receive this error:
>> >
>> > /usr/bin/ld: cannot find -lexpat
>> > collect2: ld returned 1 exit status
>> > make: *** [shp2img] Error 1
>> >
>> > Does anyone know what is wrong?
>> >
>> > --
>> > Michał
>> >
>> >
>> > On Mon, Sep 15, 2008 at 3:16 PM, Dan Little <[EMAIL PROTECTED]> wrote:
>> >>
>> >> Umberto is right, for Mapserver to connect to Oracle you need to
>> >> specify
>> >> that capability at compile time.  But for you ge tthat far I think you
>> >> need
>> >> to make sure that some of the basics work.
>> >>
>> >> Also, if you cannot connect to Oracle via SQL*Plus (assuming the binary
>> >> is
>> >> installed) you have other problems including but not limited to:
>> >> - needing to set the LD_LIBRARY_PATH to include all the libraries.
>> >>  This
>> >> may also need to be done in Apache while running mapserver to access
>> >> Oracle.
>> >> - needing to configure your TNSNAMES file.
>> >> - check firewall setting in order to make sure you can connect on 1521
>> >> (or
>> >> whatever port you are using for Oracle).
>> >>
>> >> Generally, when running an Ora

Re: [MAPSERVER-USERS] Debian Oracle10g OCI

[Umberto Nicoletti]

Usign tiff AND gdal is not recommended, you'd better try these options:

./configure 
-with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
-with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
-with-threads -with-freetype  -without-tiff -with-FastCGI

as for the expat error:

sudo apt-get install libexpat1 libexpat1-dev

Umberto

2008/9/16  <[EMAIL PROTECTED]>:
> Hi again,
>
> I've tried to compile mapserv executable with:
>
> ./configure
> -with-oraclespatial=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server
> -with-proj -with-wfsclient -with-wmsclient -with-gdal -with-ogr
> -with-threads -with-freetype  -with-tiff -with-FastCGI
>
> and I receive this error:
>
> /usr/bin/ld: cannot find -lexpat
> collect2: ld returned 1 exit status
> make: *** [shp2img] Error 1
>
> Does anyone know what is wrong?
>
> --
> Michał
>
>
> On Mon, Sep 15, 2008 at 3:16 PM, Dan Little <[EMAIL PROTECTED]> wrote:
>>
>> Umberto is right, for Mapserver to connect to Oracle you need to specify
>> that capability at compile time.  But for you ge tthat far I think you need
>> to make sure that some of the basics work.
>>
>> Also, if you cannot connect to Oracle via SQL*Plus (assuming the binary is
>> installed) you have other problems including but not limited to:
>> - needing to set the LD_LIBRARY_PATH to include all the libraries.  This
>> may also need to be done in Apache while running mapserver to access Oracle.
>> - needing to configure your TNSNAMES file.
>> - check firewall setting in order to make sure you can connect on 1521 (or
>> whatever port you are using for Oracle).
>>
>> Generally, when running an Oracle layer, you want to try the following
>> diagnostic steps:
>> 1) Use SQL Developer to connect to the database (it has it's own drivers
>> built in, so there's no software dependency issues).  This will resolve
>> whether or not the databas is working.
>> 2) On the machine, try connecting with SQL Plus.  This will determine
>> whether or not you have your client configured correctly.  Do not move on
>> until this works.
>> 3) Try and re-compile Mapserver with Oracle Spatial.  At the end of the
>> ./configure script there is an output screen, ensure that you see Oracle is
>> turned on, otherwise scroll up in the screen and see what's missing.
>>
>>
>>
>> - Original Message 
>> > From: Umberto Nicoletti <[EMAIL PROTECTED]>
>> > To: dzizes <[EMAIL PROTECTED]>
>> > Cc: mapserver-users@lists.osgeo.org
>> > Sent: Monday, September 15, 2008 7:45:48 AM
>> > Subject: Re: [MAPSERVER-USERS] Debian Oracle10g OCI
>> >
>> > You have to recompile mapserver with the:
>> >
>> > --with-oraclespatial=[path to oracle home]
>> >
>> > option. That's all that is needed to enable oracle spatial support in
>> > mapserver.
>> >
>> > HTH,
>> > Umberto
>> >
>> > On Mon, Sep 15, 2008 at 2:05 PM, dzizes wrote:
>> > >
>> > > Hi,
>> > >
>> > > I've installed mapserver on Debian (lenny distribution). I've managed
>> > > to
>> > > create mapfile based on shp data and successfully send a wms request
>> > > to get
>> > > a map. I seems that mapserver works fine.
>> > >
>> > > I've also installed oracle-ex and I can connect to my Oracle via
>> > > sqlplus.
>> > > However, when I request wms (to a map file pointing to Oracle10g) I
>> > > receive
>> > > the following:
>> > >
>> > > msDrawMap(): Image handling error. Failed to draw layer named 'test'.
>> > > msOracleSpatialLayerOpen(): OracleSpatial error. OracleSpatial is not
>> > > supported
>> > >
>> > > I've found that I need OCI installed and configured properly, but
>> > > there is
>> > > no clear tutorial.
>> > > Please provide me a some step by step guide.
>> > >
>> > > Greets,
>> > > Michal
>> > >
>> > > --
>> > > View this message in context:
>> > http://www.nabble.com/Debian-Oracle10g-OCI-tp19491636p19491636.html
>> > > Sent from the Mapserver - User mailing list archive at Nabble.com.
>> > >
>> > > ___
>> > > mapserver-users mailing list
>> > > mapserver-users@lists.osgeo.org
>> > > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> > >
>> > ___
>> > mapserver-users mailing list
>> > mapserver-users@lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>>
>>
>
>
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Re: [mapserver-users] MapServer and Microsoft VirtualEarth

[Umberto Nicoletti]

Yes it is possible though not directly using mapserver, but using OpenLayers.

Umberto

On Fri, Sep 12, 2008 at 9:12 AM, Carlo Pelliconi <[EMAIL PROTECTED]> wrote:
> Hi all.
> Is it possible and, if yes, is there any documentation about visualization
> of GIS analysis, performed by MapServer, in VirtualEarth?
> Thank you very much.
> Regards, Carlo
>
> --
> ing. Carlo Pelliconi
> [EMAIL PROTECTED]
>
>
>
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Re: [mapserver-users] Java mapscript: connection timeout

[Umberto Nicoletti]

I would start by removing the ogr layers: move them to postgis or even
better to shapefiles using the ogr2ogr utility.
Try to have only shapefiles or postgis layers in your mapfiles and see
if that helps. Disabling the ogr component is not strictly necessary
(even thouh it is recommended) provided that you do not use it.

Regards,
Umberto

On Mon, Sep 1, 2008 at 1:28 PM, Ishwari Sivagnanam <[EMAIL PROTECTED]> wrote:
> Given below are the specs for what I have installed on my machine. I
> downloaded and installed the ms4w package with the windows installer. So I
> haven't done any builds. And I haven't removed any dlls.
>
> I added the ntwdblib.dll to the cgi-bin folder. I believe this is used to
> connect SQL server and PHP. The data was originally in SQL server before I
> moved it all to Postgres.
>
> OS: Windows XP
> gcc version : don't know what this is
> MapServer: version 5.0.0
> Java : JDK 1.6 (NetBeans IDE 5.5.1)
> Java mapscript - the .dll and .jar file that are part of the ms4w package
> Apache Tomcat 5.5
>
> Other:
> 
> PHP MapScript Version - ($Revision: 6872 $ $Date: 2007-09-10 10:45:30 -0400
> (Mon, 10 Sep 2007) $)
> ogr: i use the ogr2ogr library to call MapInfo layers
>
> Database:
> --
> PostgreSQL 8.2.3
> PostGIS 1.3.2
>
> I read through the howto document that you pointed me to. I will check on
> the connection pooling.
>
> Unsafe components: I do use the ogr library since I have mapInfo files. I
> can move them to postgis. But I don't know how to disable the components.
> Since I didn't compile Java Mapscript I don't know how to fix this.
>
> Please find attached the most recent hs_err*.log from my machine.
>
> Thanks for your help
> :-)
>
> Ishwari
>
> On Mon, Sep 1, 2008 at 2:51 PM, Umberto Nicoletti
> <[EMAIL PROTECTED]> wrote:
>>
>> Ok, now we're getting somewhere, but I need more information.
>> Read the fine manual (all of it, twice ;-)) at:
>>
>> http://mapserver.gis.umn.edu/docs/howto/javamapscript
>>
>> and report all the information it mentions in the last section.
>> In particular I need to know if you compiled java mapscript by
>> yourself or used the ms4w packages.
>> Also make sure you attach the hs_err*.log files.
>>
>> Regards,
>> Umberto
>>
>> On Mon, Sep 1, 2008 at 11:04 AM, Ishwari Sivagnanam <[EMAIL PROTECTED]>
>> wrote:
>> > The error message is the standard "Connection timeout" or "Unable to
>> > connect" page that appears in Firefox and the 'page not available' (I
>> > couldn't attach a screen capture). The platform is windows XP.
>> >
>> >  Ocassionally loading the application stops Tomcat completely.
>> >
>> > Should I send the error log ?
>> >
>> > Thanks,
>> > Ishwari
>> >
>> >
>> >
>> >
>> >
>> > On Mon, Sep 1, 2008 at 12:32 PM, Umberto Nicoletti
>> > <[EMAIL PROTECTED]> wrote:
>> >>
>> >> Please post the exact error message and architecture you're running
>> >> (version of Windows, linux, etc)?
>> >>
>> >> Umberto
>> >>
>> >> On Mon, Sep 1, 2008 at 7:53 AM, Ishwari Sivagnanam
>> >> <[EMAIL PROTECTED]>
>> >> wrote:
>> >> > Hello all,
>> >> > I developed a mapserver site in Java mapscript and have run into a
>> >> > timeout
>> >> > issue. I have tried to explain the problem as best as I can below. I
>> >> > am
>> >> > new
>> >> > to web application development and mapserver so I apologize for
>> >> > errors
>> >> > in
>> >> > the description.
>> >> >
>> >> > I have two seperate mapserver pages in my website. The scripting is
>> >> > done
>> >> > using Java Mapscript and JSP pages. The backend data comes from a
>> >> > Postgresql/ PostGIS database. I developed the exact same application
>> >> > in
>> >> > PHP
>> >> > and 'deployed' it. I have had no issues with that site. The Java
>> >> > mapscript
>> >> > was developed along the same lines as the PHP application.
>> >> > Both mapserver pages share ~ 10 base maps. Additionally each of these
>> >> > pages
>> >> > has a set of thematic maps. Page 1 has 2 thematic maps of the same
>> >> > point
>> >> > layer and a third

Re: [mapserver-users] Java mapscript: connection timeout

[Umberto Nicoletti]

Ok, now we're getting somewhere, but I need more information.
Read the fine manual (all of it, twice ;-)) at:

http://mapserver.gis.umn.edu/docs/howto/javamapscript

and report all the information it mentions in the last section.
In particular I need to know if you compiled java mapscript by
yourself or used the ms4w packages.
Also make sure you attach the hs_err*.log files.

Regards,
Umberto

On Mon, Sep 1, 2008 at 11:04 AM, Ishwari Sivagnanam <[EMAIL PROTECTED]> wrote:
> The error message is the standard "Connection timeout" or "Unable to
> connect" page that appears in Firefox and the 'page not available' (I
> couldn't attach a screen capture). The platform is windows XP.
>
>  Ocassionally loading the application stops Tomcat completely.
>
> Should I send the error log ?
>
> Thanks,
> Ishwari
>
>
>
>
>
> On Mon, Sep 1, 2008 at 12:32 PM, Umberto Nicoletti
> <[EMAIL PROTECTED]> wrote:
>>
>> Please post the exact error message and architecture you're running
>> (version of Windows, linux, etc)?
>>
>> Umberto
>>
>> On Mon, Sep 1, 2008 at 7:53 AM, Ishwari Sivagnanam <[EMAIL PROTECTED]>
>> wrote:
>> > Hello all,
>> > I developed a mapserver site in Java mapscript and have run into a
>> > timeout
>> > issue. I have tried to explain the problem as best as I can below. I am
>> > new
>> > to web application development and mapserver so I apologize for errors
>> > in
>> > the description.
>> >
>> > I have two seperate mapserver pages in my website. The scripting is done
>> > using Java Mapscript and JSP pages. The backend data comes from a
>> > Postgresql/ PostGIS database. I developed the exact same application in
>> > PHP
>> > and 'deployed' it. I have had no issues with that site. The Java
>> > mapscript
>> > was developed along the same lines as the PHP application.
>> > Both mapserver pages share ~ 10 base maps. Additionally each of these
>> > pages
>> > has a set of thematic maps. Page 1 has 2 thematic maps of the same point
>> > layer and a third thematic layer with a summary statistic for a polygon
>> > layer. Page 2 has a single thematic map which displays a summary
>> > statistic
>> > of a polygon layer. Page 1 by itself works well. Page 2 by itself works
>> > well.
>> > The problem occurs when
>> > (a) page 1 and page 2 are merged or
>> > (b) if they are deployed parallely in the same site
>> > I get an message which says "Connection timed out".
>> > I have tried searching the web for an answer but haven't been very
>> > successful
>> >
>> > Version and Specs:
>> > 
>> > MapServer version 5.0.0
>> > PHP MapScript Version - ($Revision: 6872 $ $Date: 2007-09-10 10:45:30
>> > -0400
>> > (Mon, 10 Sep 2007) $)
>> > PostgreSQL 8.2.3
>> > PostGIS 1.3.2
>> >
>> > Apache Tomcat 5.5
>> > Java 1.6
>> > Java mapscript - Downloaded and installed using the page in the
>> > mapserver.umn.. website
>> >
>> > Could somebody help me please?
>> >
>> > Ishwari
>> >
>> >
>> > ___
>> > mapserver-users mailing list
>> > mapserver-users@lists.osgeo.org
>> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
>> >
>> >
>
>
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Re: [mapserver-users] Java mapscript: connection timeout

[Umberto Nicoletti]

Please post the exact error message and architecture you're running
(version of Windows, linux, etc)?

Umberto

On Mon, Sep 1, 2008 at 7:53 AM, Ishwari Sivagnanam <[EMAIL PROTECTED]> wrote:
> Hello all,
> I developed a mapserver site in Java mapscript and have run into a timeout
> issue. I have tried to explain the problem as best as I can below. I am new
> to web application development and mapserver so I apologize for errors in
> the description.
>
> I have two seperate mapserver pages in my website. The scripting is done
> using Java Mapscript and JSP pages. The backend data comes from a
> Postgresql/ PostGIS database. I developed the exact same application in PHP
> and 'deployed' it. I have had no issues with that site. The Java mapscript
> was developed along the same lines as the PHP application.
> Both mapserver pages share ~ 10 base maps. Additionally each of these pages
> has a set of thematic maps. Page 1 has 2 thematic maps of the same point
> layer and a third thematic layer with a summary statistic for a polygon
> layer. Page 2 has a single thematic map which displays a summary statistic
> of a polygon layer. Page 1 by itself works well. Page 2 by itself works
> well.
> The problem occurs when
> (a) page 1 and page 2 are merged or
> (b) if they are deployed parallely in the same site
> I get an message which says "Connection timed out".
> I have tried searching the web for an answer but haven't been very
> successful
>
> Version and Specs:
> 
> MapServer version 5.0.0
> PHP MapScript Version - ($Revision: 6872 $ $Date: 2007-09-10 10:45:30 -0400
> (Mon, 10 Sep 2007) $)
> PostgreSQL 8.2.3
> PostGIS 1.3.2
>
> Apache Tomcat 5.5
> Java 1.6
> Java mapscript - Downloaded and installed using the page in the
> mapserver.umn.. website
>
> Could somebody help me please?
>
> Ishwari
>
>
> ___
> mapserver-users mailing list
> mapserver-users@lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
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Re: [mapserver-users] ShapeObj->values in python mapscript

[Umberto Nicoletti]

Use getValue(index) instead.

Umberto

On Thu, Jul 10, 2008 at 11:56 AM, Guillaume Sueur
<[EMAIL PROTECTED]> wrote:
> Hi list,
>
> I'd like to access to the values of a ShapeObj in python mapscript but it
> seems that the values array is not accessible in python.
> I'm using mapscript 5.0.2
> Any hint ?
>
> Thanks
> --
> Guillaume
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Re: [mapserver-users] confused on java mapscript

[Umberto Nicoletti]

Orkun,
you will have to code the getResult method yourself depending on your
application requirements.
It was intentionally left out from the code snippet as a in a 'fill
the blanks' example. Sorry if it confused you.

Regards,
Umberto


On Wed, Jul 9, 2008 at 2:25 PM, orkun <[EMAIL PROTECTED]> wrote:
> hello
>
> I am confused on  java mapscript QueryByPoint example which
> resides in the mapserver official site "Building and using Java
> Mapscript".
>
>
> which class do I have to import for this ?
>
> Map aResult = getResult(shape, layer); # gives incompatible types
>
>
>
> regards
>
> --
> Ahmet Temiz
> Jeo. Müh.
> Afet İşleri Gen. Md.lüğü
> Deprem Ar. D.
>
> Ahmet Temiz
> Geo. Eng.
> General Dir. of
> Disaster Affairs
>
>
>
> --
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.
>
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Re: [mapserver-users] Mapserver + JSP/Java Web application

[Umberto Nicoletti]

On Fri, Apr 11, 2008 at 4:21 PM, Emilio Ponce <[EMAIL PROTECTED]> wrote:
> Hi guys,
>
> I'm looking for your experimented opinion about one question:
>
> What's the best way to connect an application developed in Java/Jsp with
> mapserver? I have java vectors with alphanumeric info
> (integers,floats,strings) that I want to represent in a mapserver map
> (inside a layer Above the other layers). Is this possible? the best way is
> to use javamapscript?

I would say that javamapscript is not strictly necessary for this kind
of application.

If you just need a map with basic (but friendly, like goggole maps)
browsing capabilties I'd look into openlayers to provide the mapping
functionality.
Then I'd add a jsp or a servlet to the existing app so that it exports
the vectors into one of the many formats supported by open layers
like simple text
http://dev.openlayers.org/apidocs/files/OpenLayers/Layer/Text-js.html,
but there are of course many others
(http://dev.openlayers.org/apidocs/files/OpenLayers-js.html).

This is probably the best solution in terms of quality vs developer effort.

HTH,
Umberto

>
> Thanks a lot!
>
> --
> Emilio
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