[mapserver-users] Building Mapserver + (PHP Mapscript) for Anaconda's Environment

2017-11-10 Thread daryl herzmann 

Hi Mapservers,

I have become dependent on Anaconda's distribution for my OSS GIS 
stack, so I wanted to find a way to get mapserver to build using all of 
its provided libraries.  I wrote up my current experience here:


http://iemblog.blogspot.com/2017/11/building-mapserver-with-anaconda-conda.html

Of course, the trick is how to make PHP mapscript work, since having 
Anaconda provide a full PHP stack makes little sense.  It seems with a 
small LD_PRELOAD hack, I was able to get php-fpm to at least work.


Hopefully somebody else has already figured this out and knows the 
'right-way' to do this :)  My google-foo seems to not indicate that this 
has been publized before.


I have not fully groked conda-forge's recipe foo to attempt to upstream 
this there, but I would certainly help out if others have interest.  I 
don't know how we'd handle PHP-mapscript tho for conda-forge :)


daryl


--
/**
 * daryl herzmann
 * Systems Analyst III -- Iowa Environmental Mesonet
 * https://mesonet.agron.iastate.edu
 */
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
https://lists.osgeo.org/mailman/listinfo/mapserver-users

Re: [mapserver-users] Draw PHP labels

2013-08-23 Thread Daryl Herzmann 
Hello,

Instead of:

$oAirportsClass-label-set(size, 10);


do:


$oAirportsClass-getLabel(0)-set(size, 10);


http://mapserver.org/mapscript/php/phpmapscript.html#classobj


daryl



On Wed, Aug 21, 2013 at 12:48 PM, Michael McInnis mmcinni...@msn.comwrote:

 Dear mapservers!

 My map fails to draw when I attempt to add labels from my labelitem icao.

 Any attempt at using the label objects causes failure. I think I need to
 create a label object
 somehow before I use set() but can't find any examples on line.

 // The following occurs near the bottom of my php code snippet and is
 commented to allow a successful draw.

 $oAirportsClass-label-set(size, 10);



 Can someone point me to a working example of drawing labels for a layer?

 Thanks




 // Layer 3 airports

 // Point Symbol
 $nSymbolId = ms_newSymbolObj($oMap, circle);
 $oSymbol = $oMap-getsymbolobjectbyid($nSymbolId);
 $oSymbol-set(type, MS_SYMBOL_ELLIPSE);
 $oSymbol-set(filled, MS_TRUE);
 $aPoints[0] = 1;
 $aPoints[1] = 1;
 $oSymbol-setpoints($aPoints);

 // Layer
 $oLayerAirports = ms_newLayerObj($oMap);
 $oLayerAirports-setConnectionType(MS_POSTGIS);
 $oLayerAirports-set(name, airports);
 $oLayerAirports-set(type, MS_LAYER_POINT);
 $oLayerAirports-set(status, MS_DEFAULT);
 $oLayerAirports-set(labelitem, icao);
 //$oLayerAirports-set(classitem, MyAirports);
 $oLayerAirports-set(connection, host=xxx port= dbname= user= 
 password=);
 $oLayerAirports-set(data, geom From (select a.icao, geom From airports a 
 left join airportdata e on a.icao = e.icao where e.icao Is Not Null) as 
 subquery using unique icao using srid=4326);

 // Class with Labels
 $oAirportsClass = ms_newClassObj($oLayerAirports);
 $oAirportsClass-set(name,MyAirports);

 // Style
 $airportsStyle = ms_newStyleObj($oAirportsClass);
 $airportsStyle-color-setRGB(255, 22, 22);
 $airportsStyle-set(symbolname, circle);
 $airportsStyle-set(size, 3);

 //$oAirportsClass-label-set(size, 10);
 //$oAirportsClass-label-color-setRGB(0,0,0);



 Michael McInnis 6033 44th Ave. N.E. Seattle, WA 98115 206 517-4701

 ___
 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

[mapserver-users] 6.2.0 fastcgi exit(lifetime expired), get signal 11, possible coredump generated

2013-01-25 Thread daryl herzmann 

Hi,

I recently updated to mapserver 6.2.0 and am noticing an interesting 
message being logged from Apache:


Jan 25 08:40:49 xxx httpd[6098]: [error] mod_fcgid: process 
/path/mapserv.fcgi(4498) 
exit(lifetime expired), get signal 11, possible coredump generated


I built mapserver on RHEL6.3 with fcgi-2.4.0-10.el6.x86_64 .  These 
messages appear to be happening when Apache mod_fcgid cycles the mapserver 
process every so often?


Any ideas what is happening?  I suspect it is safe to ignore the message, 
but am curious why I am seeing it now and not with previous mapserver 
releases.


thanks,
  daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

[mapserver-users] php mapscript 6.2.0 problem plotting TRANSFORM false rectobj

2013-01-25 Thread daryl herzmann 

Hi,

The follow code worked for me with previous Mapserver releases, it 
currently does not with PHP mapscript 6.2.0 on RHEL6 64bit.  Any ideas 
what I may be doing wrong?  The result is a blank image and I expect to 
see a black rectangle!


-- rect.map

MAP

NAME base4326
STATUS ON
SIZE 640 480
EXTENT -104 37 -87 49
UNITS DD

CONFIG MS_ERRORFILE /tmp/ms_error.txt
CONFIG CPL_DEBUG ON
DEBUG 5

LAYER
  NAME rect
  TYPE POLYGON
  TRANSFORM FALSE
  STATUS ON
  LABELCACHE FALSE
  CLASS
  COLOR 0 0 0
  END
END

END

--- rect.php

$map = ms_newMapObj('rect.map');

$img = $map-prepareImage();

$layer = $map-getLayerByName(rect);

$rect = ms_newRectObj();
$rect-setextent(100,100,200,200);
$rect-draw($map, $layer, $img, 0, );

header(Content-type: image/png);
$img-saveImage('');

thanks,
daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

Re: [mapserver-users] php extension

2012-08-14 Thread Daryl Herzmann 
On Mon, Aug 13, 2012 at 11:32 AM, Jeff Lake ad...@michiganwxsystem.com wrote:
 hey Daryl...
 centos 5.8 64bit

 ldd /usr/lib64/php/modules/php_mapscript.so
 linux-vdso.so.1 =  (0x7fff1e29a000)
 libexpat.so.0 = /lib64/libexpat.so.0 (0x2aef63c38000)
 libgd.so.2 = /usr/lib64/libgd.so.2 (0x2aef63e5b000)
 libjpeg.so.62 = /usr/lib64/libjpeg.so.62 (0x2aef640b)
 libfreetype.so.6 = /usr/lib64/libfreetype.so.6 (0x2aef642d1000)
 libpng12.so.0 = /usr/lib64/libpng12.so.0 (0x2aef64555000)
 libz.so.1 = /lib64/libz.so.1 (0x2aef6477a000)
 libstdc++.so.6 = /usr/lib64/libstdc++.so.6 (0x2aef6498e000)
 libm.so.6 = /lib64/libm.so.6 (0x2aef64c8e000)
 libc.so.6 = /lib64/libc.so.6 (0x2aef64f12000)
 libgcc_s.so.1 = /lib64/libgcc_s.so.1 (0x2aef65269000)
 libXpm.so.4 = /usr/lib64/libXpm.so.4 (0x2aef65477000)
 libX11.so.6 = /usr/lib64/libX11.so.6 (0x2aef65689000)
 libfontconfig.so.1 = /usr/lib64/libfontconfig.so.1
 (0x2aef65995000)
 /lib64/ld-linux-x86-64.so.2 (0x00310ce0)
 libXau.so.6 = /usr/lib64/libXau.so.6 (0x2aef65bca000)
 libXdmcp.so.6 = /usr/lib64/libXdmcp.so.6 (0x2aef65dcc000)
 libdl.so.2 = /lib64/libdl.so.2 (0x2aef65fd1000)

Did you build mapscript yourself?   Maybe you could try installing the
giflib giflib-devel package and rebuild?

daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

Re: [mapserver-users] php extension

2012-08-13 Thread Daryl Herzmann 
On Mon, Aug 13, 2012 at 8:19 AM, Jeff Lake ad...@michiganwxsystem.com wrote:
 mapserver is working,
 decided to give the php extension a whirl
 but this error has me baffled

 PHP Warning:  PHP Startup: Unable to load dynamic library
 '/usr/lib64/php/modules/php_mapscript.so' -
 /usr/lib64/php/modules/php_mapscript.so: undefined symbol: DGifGetScreenDesc
 in Unknown on line 0

Jeff,

Which operating system?  What does

ldd /usr/lib64/php/modules/php_mapscript.so

report?

daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

Re: [mapserver-users] problem installing mapscript

2010-07-04 Thread daryl herzmann 

Hello Worth,

Welcome to Mapserver!

On Sat, 3 Jul 2010, Worth Lutz wrote:


This is my first time trying to install mapserver without using a package.
I have not found a RPM for mapserver 5.6.3 for RHEL5

I downloaded mapserver and did the configure and make.  After installing all
the missing libs I thought I had it done.

After copying moving php_mapscript.so to the proper location, I find that
upon restarting apache it does not load.  Here is the message from the error
log.

---snip---
PHP Warning:  PHP Startup: Unable to load dynamic library
'/usr/lib64/php/modules/php_mapscript.so' - libgeos-3.2.0.so: cannot open
shared object file: No such file or directory in Unknown on line 0
---snip---


This is a sign that the location you put libgeos-3.2.0.so is not in the 
system's nor apache's LD_LIBRARY_PATH.  If libgeos is in /usr/local/lib, 
make sure that is in either /etc/ld.so.conf or in a file in 
/etc/ld.so.conf.d/ .  Typically, I do this.


echo /usr/local/lib  /etc/ld.so.conf.d/usrlocal.conf
ldconfig

In an effort to correct this, I downloaded and installed libgeos and 
tried to install it.  I also tried to install a rpm with libgeos 3.1.1.


If you did this after compiling geos and mapserver, you probably have a 
conflict going now.



/usr/bin/ld: warning: libpq.so.4, needed by /usr/lib64/libgdal.so, may
conflict with libpq.so.5


Did you compile gdal or get it from a third party packager?


daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users

Re: [mapserver-users] TIme support on mapserver 5.6.3, it's working?

2010-07-01 Thread daryl herzmann 

On Thu, 1 Jul 2010, rai 8 wrote:


Hello,

I've been working with mapserver to get a map with time support, time 
parameter, I followed the tutorial in documetation 
http://mapserver.org/ogc/wms_time.html and this post 
http://osgeo-org.1803224.n2.nabble.com/Accessing-images-using-time-dimension-td1991324.html#a1991324 
and I can't run the mapserver to change the image with a time parameter.


I test several configurations but any works, the last is the same like 
the post in the maillist, this is what i've done:


in a postgis database

create table satellite (image_path text, image_time timestamp);
select AddGeometryColumn('satellite', 'the_geom', 4326, 'POLYGON', 2);

insert into satellite (image_path, image_time, the_geom)
values ('/home/vbox/Downloads/animacio/sat1.tif', '2007-05-11 10:00Z', 
GeomFromText('POLYGON((-31.82 75.55, -31.82 26.5, 51.31 26.5,51.31 75.55, 
-31.82 75.55))', 4326));

insert into satellite (image_path, image_time, the_geom)
values ('/home/vbox/Downloads/animacio/sat2.tif', '2007-05-11 11:00Z', 
GeomFromText('POLYGON((-31.82 75.55, -31.82 26.5, 51.31 26.5,51.31 75.55, 
-31.82 75.55))', 4326));


and the map file:

LAYER
   NAMEtime_w
   TYPEPOLYGON
   STATUSON
   CONNECTIONTYPE  POSTGIS
   CONNECTIONdbname=tile_index host=127.0.0.1 user=postgres 
password=xx
   DATAthe_geom from satellite using unique oid using srid = 4326
   METADATA
   wms_titletime_index_w
   wms_srsEPSG:4326
   wms_timeextent2007-01-01/2007-12-31
   wms_timedefault   2007-05-11T11:00:00Z
   wms_timeitemimage_time #a column in postgis table of type
   END
 END

 LAYER
   NAMEsat_w
   STATUS  ON
   TYPERASTER
   METADATA
   wms_titleSatellite
   wms_timeextent2007-01-01/2007-12-31
   END
   PROJECTION
 init=epsg:4326
   END
   TILEINDEX time_w # Layer name containing time index
   TILEITEM  image_path # DB column containing path to image
 END


anyone finds some error?


Could you provide an example URL you are using to test out the WMS-T?  I 
am using WMS-T on 5.6.3 without any known issues.  Please note that if 
your time table gets very large, you may hit this quirk:


  http://trac.osgeo.org/mapserver/ticket/3038

daryl
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users