Re: [mapserver-users] Why mapfile parsing is so slow on Windows
Hi, Sorry, I can't help you with your question but I would also like to know the answer if this is a common behaviour. I checked with my mapfile which has about 2000 lines and parsing time is something like 0.1 seconds on Windows. How long is your quite a long mapfile? I suppose that making parsing faster would mean that there should be some kind of cache or then a super fast disk. Is anybody using ramdisks nowadays? -Jukka Rahkonen- Lähettäjä: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] Puolesta Erdem Guven Lähetetty: 25. maaliskuuta 2010 17:47 Vastaanottaja: mapserver-users@lists.osgeo.org Aihe: [mapserver-users] Why mapfile parsing is so slow on Windows Hello, I have a quite long mapfile. On Linux it takes about 2.5 seconds to draw an image but on Windows it takes more than 10 seconds. I used same source (5.6.1) and same configuration parameters to compile on both platforms. So I used a debugger and realized that it spends more than half of the time to parse the mapfile. Why mapfile parsing is so slow on Windows? What can I do about that? Erdem ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] php mapscript
Hi,
thank you very much, shapeObj resultsGetShape is the solution.
resultsGetShape works fine.
But I don't understand why shapeObj getFeature is in the documentation?
Sven
- Original Message -
From: Worth Lutz
To: 'Sven Schroeter' ;
Sent: Friday, March 26, 2010 11:09 PM
Subject: RE: [mapserver-users] php mapscript
This problem is due to the new single pass query in 5.6.
I have marked your code with what I am using.
Try these mods marked with *:
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults(); echo number of objects:
.$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
// $query_layer-open(); // REMOVE OPEN AND CLOSE ***
//first row
$result = $query_layer-getResult(0);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// resultsGetShape is now the way to get the shape object
***
// note: change of order in arguments
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo 'table cellspacing=0 cellpadding=2 border=1 tr';
foreach($attr as $name=$wert) {
echo 'td bgcolor=#CC'.$name.'/td';
}
echo '/tr';
//write datasets
for ($j=0; $j$query_layer-getNumResults(); $j++) {
$result = $query_layer-getResult($j);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// see note above
**
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
$ri = $result-tileindex;
$si = $result-shapeindex;
$attr = $shpobj-values;
echo 'tr id=row'.$si.' ';
foreach($attr as $name=$wert) {
echo 'td'.$wert.'/td';
}
echo '/tr';
$shpobj-free();
}
// $query_layer-close(); // REMOVE OPEN AND CLOSE ***
echo '/table';
} // end success
...
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Sven Schroeter
Sent: Thursday, March 25, 2010 10:52 AM
To: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript
Alan,
thanks for the reply, I tried it with getFeature(), but there comes the same
error.
nextShape() works only after msWhichShapes and here I need a rectobj.
But I want to use the script for queryByShape and queryByAttributes too.
Why there comes no array in $attr = $shpobj-values; ?
Any idea?
Sven
- Original Message -
From: Alan Boudreault aboudrea...@mapgears.com
To: mapserver-users@lists.osgeo.org
Cc: Sven Schroeter schroe...@netgis.de
Sent: Thursday, March 25, 2010 2:32 PM
Subject: Re: [mapserver-users] php mapscript
Sven,
getShape() is deprecated. Use rather getFeature(). I suggest to also take
a
look at the nextShape() function:
http://mapserver.org/mapscript/php/index.html#layerobj-class
Alan
On March 25, 2010 09:18:50 am Sven Schroeter wrote:
Hi,
I have an old php mapscript code that works fine with mapserver 5.02 or
5.2, but not with 5.6.1.
The code runs an attribute tabe from a postgis layer and different querys
i.e. queryByRect:
...
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults();
echo number of objects: .$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
$query_layer-open();
//first row
$result = $query_layer-getResult(0);
$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo 'table cellspacing=0 cellpadding=2 border=1 tr';
foreach($attr as $name=$wert) {
echo 'td bgcolor=#CC'.$name.'/td';
}
echo '/tr';
//write datasets
for ($j=0; $j$query_layer-getNumResults(); $j++) {
$result = $query_layer-getResult($j);
$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex); $ri =
$result-tileindex;
$si = $result-shapeindex;
$attr = $shpobj-values;
echo 'tr id=row'.$si.' ';
foreach($attr as $name=$wert) {
echo 'td'.$wert.'/td';
}
echo '/tr';
$shpobj-free();
}
$query_layer-close();
echo '/table';
} // end success
...
In ms 5.6.1 the query is also successful (I get the correct number of
objects) but there comes following warning:
Invalid argument supplied for foreach() in ... Fatal error: Call to a
member function free() on a non-object in ...
No object? Why? What has changed?
Thanks
Sven
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
--
Alan Boudreault
Mapgears
http://www.mapgears.com
___
mapserver-users mailing list
mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] php mapscript
I don't think that the documentation has caught up with the changes in the
program. People using older versions of MapServer have to use the older
method and the new method is used for 5.6+ version. It was described
briefly in the migration document but took me some experimentation to get
results.
Worth
-Original Message-
From: Sven Schroeter [mailto:schroe...@netgis.de]
Sent: Monday, March 29, 2010 4:18 AM
To: Worth Lutz
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript
Hi,
thank you very much, shapeObj resultsGetShape is the solution.
resultsGetShape works fine.
But I don't understand why shapeObj getFeature is in the documentation?
Sven
- Original Message -
From: Worth Lutz
To: 'Sven Schroeter' ;
Sent: Friday, March 26, 2010 11:09 PM
Subject: RE: [mapserver-users] php mapscript
This problem is due to the new single pass query in 5.6.
I have marked your code with what I am using.
Try these mods marked with *:
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults(); echo number of objects:
.$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
// $query_layer-open(); // REMOVE OPEN AND CLOSE ***
//first row
$result = $query_layer-getResult(0);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// resultsGetShape is now the way to get the shape object
***
// note: change of order in arguments
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo 'table cellspacing=0 cellpadding=2 border=1 tr';
foreach($attr as $name=$wert) {
echo 'td bgcolor=#CC'.$name.'/td';
}
echo '/tr';
//write datasets
for ($j=0; $j$query_layer-getNumResults(); $j++) {
$result = $query_layer-getResult($j);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// see note above
**
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
$ri = $result-tileindex;
$si = $result-shapeindex;
$attr = $shpobj-values;
echo 'tr id=row'.$si.' ';
foreach($attr as $name=$wert) {
echo 'td'.$wert.'/td';
}
echo '/tr';
$shpobj-free();
}
// $query_layer-close(); // REMOVE OPEN AND CLOSE ***
echo '/table';
} // end success
...
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Sven Schroeter
Sent: Thursday, March 25, 2010 10:52 AM
To: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript
Alan,
thanks for the reply, I tried it with getFeature(), but there comes the same
error.
nextShape() works only after msWhichShapes and here I need a rectobj.
But I want to use the script for queryByShape and queryByAttributes too.
Why there comes no array in $attr = $shpobj-values; ?
Any idea?
Sven
- Original Message -
From: Alan Boudreault aboudrea...@mapgears.com
To: mapserver-users@lists.osgeo.org
Cc: Sven Schroeter schroe...@netgis.de
Sent: Thursday, March 25, 2010 2:32 PM
Subject: Re: [mapserver-users] php mapscript
Sven,
getShape() is deprecated. Use rather getFeature(). I suggest to also take
a
look at the nextShape() function:
http://mapserver.org/mapscript/php/index.html#layerobj-class
Alan
On March 25, 2010 09:18:50 am Sven Schroeter wrote:
Hi,
I have an old php mapscript code that works fine with mapserver 5.02 or
5.2, but not with 5.6.1.
The code runs an attribute tabe from a postgis layer and different querys
i.e. queryByRect:
...
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults();
echo number of objects: .$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
$query_layer-open();
//first row
$result = $query_layer-getResult(0);
$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo 'table cellspacing=0 cellpadding=2 border=1 tr';
foreach($attr as $name=$wert) {
echo 'td bgcolor=#CC'.$name.'/td';
}
echo '/tr';
//write datasets
for ($j=0; $j$query_layer-getNumResults(); $j++) {
$result = $query_layer-getResult($j);
$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex); $ri =
$result-tileindex;
$si = $result-shapeindex;
$attr = $shpobj-values;
echo 'tr id=row'.$si.' ';
foreach($attr as $name=$wert) {
echo 'td'.$wert.'/td';
}
echo '/tr';
$shpobj-free();
}
$query_layer-close();
echo '/table';
} // end success
...
In ms 5.6.1 the query is also successful (I get the correct number of
Re: AW: [mapserver-users] WMS GetFeatureInfo on a WFS layer
Hi, Reading again my email, it seems I mix several email response. Le mercredi 24 mars 2010 22:55:46, Arnd Wippermann a écrit : I have checked, that the url is a valid wfs server, also it seems, that it points to a wms server. You are right, the url sent was a WMS server, if you change wms.php by wfs.php it become a WFS server :) Regards, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] GetLegendGraphics with GROUP layer
Hello, One more question about WMS services and MapServer. Is it possible de get a GetLegendGraphics with a GROUPed layer? If I used directly the layer NAMe parameter, I get my picture, if I use the GROUP parameter, I get no response (empty picture). Thanks, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] GetLegendGraphics with GROUP layer
No not supported AFAIK. Best regards, Bart On Mar 29, 2010, at 1:43 PM, Yves Jacolin wrote: Hello, One more question about WMS services and MapServer. Is it possible de get a GetLegendGraphics with a GROUPed layer? If I used directly the layer NAMe parameter, I get my picture, if I use the GROUP parameter, I get no response (empty picture). Thanks, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.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
Re: [mapserver-users] GetLegendGraphics with GROUP layer
Yves Jacolin wrote: Hello, One more question about WMS services and MapServer. Is it possible de get a GetLegendGraphics with a GROUPed layer? If I used directly the layer NAMe parameter, I get my picture, if I use the GROUP parameter, I get no response (empty picture). It does not. Will add it for the next release (http://trac.osgeo.org/mapserver/ticket/3410) regards, Thanks, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Assefa Yewondwossen Software Analyst Email: yass...@dmsolutions.ca http://www.dmsolutions.ca/ Phone: (613) 565-5056 (ext 14) Fax: (613) 565-0925 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] msencrypt problems
Dear user-forum,
I'm try to use msencrypt tool in my mapserver + pmapper using a
documentation (http://mapserver.org/utilities/msencrypt.html). Visualization
map it is ok, but when I try to use a zoo to layer or query the browser
stay to loading.
I have config my map file like:
MAP
...
CONFIG MS_ENCRYPTION_KEY path/mykey.txt
...
LAYER
...
CONNECTIONTYPE postgis
CONNECTION host=host port=5432 dbname=dbname
password={8BD971E7BA5705373C2E91861331B886} user=postgres
...
END
END
I have add PATH of Environmental Variable c:/ms4w/Apache/cgi-bin and a new
variable like: MS_ENCRYPTION_KEY path/mykey.txt
I have start setenv.bat file in my ms4w application.
This it' my log error
[Mon Mar 29 11:21:51 2010] [error] [client 127.0.0.1] PHP Warning:
pg_connect() [function.pg-connect]: Unable to connect to PostgreSQL server:
FATAL: password authentication failed for user postgres in
C:\\ms4w\\apps\\pmapper-4.0\\incphp\\map\\pmaplayer.php on line 57, referer:
http://localhost/pmapper-4.0/map.phtml
[Mon Mar 29 11:21:51 2010] [error] [client 127.0.0.1] P.MAPPER: Could not
connect to database, referer: http://localhost/pmapper-4.0/map.phtml
[Mon Mar 29 11:21:51 2010] [error] [client 127.0.0.1] PHP Warning:
pg_last_error(): supplied argument is not a valid PostgreSQL link resource
in C:\\ms4w\\apps\\pmapper-4.0\\incphp\\map\\pmaplayer.php on line 59,
referer: http://localhost/pmapper-4.0/map.phtml
[Mon Mar 29 11:21:51 2010] [error] [client 127.0.0.1] P.MAPPER: PG
Connection error: , referer: http://localhost/pmapper-4.0/map.phtml
Any solution.
Thanks in advant
Best Regards
Alessandro
--
View this message in context:
http://n2.nabble.com/msencrypt-problems-tp4817669p4817669.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
Re: [mapserver-users] GetLegendGraphics with GROUP layer
Yewondwossen, Bart, thanks for your answer. Y. Le lundi 29 mars 2010 14:39:53, Yewondwossen Assefa a écrit : Yves Jacolin wrote: Hello, One more question about WMS services and MapServer. Is it possible de get a GetLegendGraphics with a GROUPed layer? If I used directly the layer NAMe parameter, I get my picture, if I use the GROUP parameter, I get no response (empty picture). It does not. Will add it for the next release (http://trac.osgeo.org/mapserver/ticket/3410) regards, Thanks, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac, Cedex Tel : 00 33 4 79 26 57 98 Fax : 04 79 70 15 81 Mail : yves.jaco...@camptocamp.com http://www.camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] offtopic, qgis website down?
Sorry to be off topic, qgis.org seems to have gone away. http://downforeveryoneorjustme.com/ says its down for everyone. I asked google for a qgis forum or mailing list, which it gave me, and they don't seem to be talking about it. Anyone know the status of qgis.org? -Andy ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] How to do that kind of querying using CGI (with Openlayers)
Hello guys... The application has a Search Window, with all Roads listed... The user will choose one road, so my map should highlight that road and zoom in (if possible)... I already did that using C# Mapscript, but I dont know how to do that using CGI/OL... Any ideas? Thanks Paul ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] offtopic, qgis website down?
Yeah, an admin on this list fixed it and sent me a note. -Andy On 3/29/2010 3:02 PM, Luigi Castro Cardeles wrote: Here is working qgis.org http://qgis.org. []'s Luigi Castro Cardeles 2010/3/29 Andy Colson a...@squeakycode.net mailto:a...@squeakycode.net Sorry to be off topic, qgis.org http://qgis.org seems to have gone away. http://downforeveryoneorjustme.com/ says its down for everyone. I asked google for a qgis forum or mailing list, which it gave me, and they don't seem to be talking about it. Anyone know the status of qgis.org http://qgis.org? -Andy ___ mapserver-users mailing list mapserver-users@lists.osgeo.org mailto: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] Mapserver browser compatability
Hello, I'm trying to get my mapserver installation to work across all major browsers. Currently the installation works well in internet explorer, but in most other browsers, the map loads but my list of layers displays only one checkbox (no layer names). There are also problems with some of the map interaction features in non-IE browsers. I assume there is a javascript problem. How can I identify the cause of this error? I've validated the html of the map page (I've managed to fix all but one error which is related to the IE ondragstart property) Many thanks for any guidance Brian ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] php mapscript
I'm just a MapServer user. I've copied this reply to the list so your
comments will be seen.
Worth
_
From: Cristiano Sumariva [mailto:sumar...@gmail.com]
Sent: Monday, March 29, 2010 7:28 AM
To: Worth Lutz
Subject: Re: [mapserver-users] php mapscript
To me would be very good that mapserver documentation includes a since
version.subversion.release flag at documentation function names like php
does on their site.
And for those changes and breaks on code the user contribution on end of
function descriptions would be welcome too.
Example from php
pg_connect
(PHP 4, PHP 5)
resource pg_connect ( string $connection_string )
http://br2.php.net/manual/en/function.pg-connect.php
2010/3/29 Worth Lutz w...@mindspring.com
I don't think that the documentation has caught up with the changes in the
program. People using older versions of MapServer have to use the older
method and the new method is used for 5.6+ version. It was described
briefly in the migration document but took me some experimentation to get
results.
Worth
-Original Message-
From: Sven Schroeter [mailto:schroe...@netgis.de]
Sent: Monday, March 29, 2010 4:18 AM
To: Worth Lutz
Cc: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript
Hi,
thank you very much, shapeObj resultsGetShape is the solution.
resultsGetShape works fine.
But I don't understand why shapeObj getFeature is in the documentation?
Sven
- Original Message -
From: Worth Lutz
To: 'Sven Schroeter' ;
Sent: Friday, March 26, 2010 11:09 PM
Subject: RE: [mapserver-users] php mapscript
This problem is due to the new single pass query in 5.6.
I have marked your code with what I am using.
Try these mods marked with *:
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults(); echo number of objects:
.$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
// $query_layer-open(); // REMOVE OPEN AND CLOSE ***
//first row
$result = $query_layer-getResult(0);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// resultsGetShape is now the way to get the shape object
***
// note: change of order in arguments
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo 'table cellspacing=0 cellpadding=2 border=1 tr';
foreach($attr as $name=$wert) {
echo 'td bgcolor=#CC'.$name.'/td';
}
echo '/tr';
//write datasets
for ($j=0; $j$query_layer-getNumResults(); $j++) {
$result = $query_layer-getResult($j);
//$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
// see note above
**
$shpobj = $query_layer-resultsGetShape($result-shapeindex,
$result-tileindex);
$ri = $result-tileindex;
$si = $result-shapeindex;
$attr = $shpobj-values;
echo 'tr id=row'.$si.' ';
foreach($attr as $name=$wert) {
echo 'td'.$wert.'/td';
}
echo '/tr';
$shpobj-free();
}
// $query_layer-close(); // REMOVE OPEN AND CLOSE ***
echo '/table';
} // end success
...
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org
[mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Sven Schroeter
Sent: Thursday, March 25, 2010 10:52 AM
To: mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] php mapscript
Alan,
thanks for the reply, I tried it with getFeature(), but there comes the same
error.
nextShape() works only after msWhichShapes and here I need a rectobj.
But I want to use the script for queryByShape and queryByAttributes too.
Why there comes no array in $attr = $shpobj-values; ?
Any idea?
Sven
- Original Message -
From: Alan Boudreault aboudrea...@mapgears.com
To: mapserver-users@lists.osgeo.org
Cc: Sven Schroeter schroe...@netgis.de
Sent: Thursday, March 25, 2010 2:32 PM
Subject: Re: [mapserver-users] php mapscript
Sven,
getShape() is deprecated. Use rather getFeature(). I suggest to also take
a
look at the nextShape() function:
http://mapserver.org/mapscript/php/index.html#layerobj-class
Alan
On March 25, 2010 09:18:50 am Sven Schroeter wrote:
Hi,
I have an old php mapscript code that works fine with mapserver 5.02 or
5.2, but not with 5.6.1.
The code runs an attribute tabe from a postgis layer and different querys
i.e. queryByRect:
...
@$datQuery = $query_layer-queryByRect($qRect);
//number of objects
$resnum = $query_layer-getNumResults();
echo number of objects: .$resnum.br;
//if query success
if ($datQuery == MS_SUCCESS) {
$query_layer-open();
//first row
$result = $query_layer-getResult(0);
$shpobj =
$query_layer-getShape($result-tileindex,$result-shapeindex);
//read attribute
$attr = $shpobj-values;
//write headline
echo
Re: [mapserver-users] How to do that kind of querying using CGI (with Openlayers)
One approach is to use a very simple template to retrieve the min/max extent from MapServer. Then parse the extent in javascript and use that to set the OL extent. So basically you are making two calls to MapServer, one to get the extent and another one to highlight the road. The template for the extent would look something like [MINX] [MINY] [MAXX] [MAXY] Better check the documentation on that as I forget if it's MINX or something slightly different. Rich On Mon, Mar 29, 2010 at 2:02 PM, Paul james paulj...@gmail.com wrote: Hello guys... The application has a Search Window, with all Roads listed... The user will choose one road, so my map should highlight that road and zoom in (if possible)... I already did that using C# Mapscript, but I dont know how to do that using CGI/OL... Any ideas? Thanks Paul ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Richard Greenwood richard.greenw...@gmail.com www.greenwoodmap.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
