Re: [mapserver-users] ows:ExtendedCapabilities with MapServer
Not that I know of. What is your use case for using ows:ExtendedCapabilities? ..Tom From: mapserver-users [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Pasquale Di Donato Sent: 2015-11-03 04:39 To: mapserver-users Subject: [mapserver-users] ows:ExtendedCapabilities with MapServer Hi all does MapServer support generic "ows:ExtendedCapabilities" except those set for INSPIRE? Pasquale ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] ows:ExtendedCapabilities with MapServer
Hi Pasquale: any chance you can use the INSPIRE support to fit your use case(s)? Alternatively you can use the MapScript WxS support [1] to provide a custom Capabilities document. [1] http://mapserver.org/ogc/mapscript.html From: Pasquale Di Donato [mailto:pasquale.didon...@gmail.com] Sent: 2015-11-03 09:20 To: Kralidis,Tom [Ontario] Cc: mapserver-users Subject: Re: ows:ExtendedCapabilities with MapServer Hi Tom Thanks for your answer. I'd like to set something "à la INSPIRE" for multilingual support but with my own namespace and types definition. Pasquale Il martedì 3 novembre 2015, Kralidis,Tom [Ontario] <tom.krali...@ec.gc.ca> ha scritto: Not that I know of. What is your use case for using ows:ExtendedCapabilities? ..Tom From: mapserver-users [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Pasquale Di Donato Sent: 2015-11-03 04:39 To: mapserver-users Subject: [mapserver-users] ows:ExtendedCapabilities with MapServer Hi all does MapServer support generic "ows:ExtendedCapabilities" except those set for INSPIRE? Pasquale ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] WFS 1.1.0 filter behaviour issues
Filed at https://github.com/mapserver/mapserver/issues/5110 after confirming the same issue with Sebastian. -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users- boun...@lists.osgeo.org] On Behalf Of Kralidis,Tom [Ontario] Sent: 2015-06-18 09:24 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WFS 1.1.0 filter behaviour issues Hi: using 6.4.1. via UbuntuGIS, I'm getting unexpected behaviour when working with WFS 1.0.0 and various Filter combinations. I've attempted to summarize with test cases/output here: https://gist.github.com/tomkralidis/637241066b4719c04dec Not sure whether there is an issue with the WFS Filter syntax, or if there is a workaround that can be applied, But it looks like for case 1, neither the where clause or limit/offset is not being applied to the underlying SQL query. Any ideas? Thanks ..Tom ___ 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] The RFC82 (GetMetadata) is supported ?
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users- boun...@lists.osgeo.org] On Behalf Of Andrea Peri Sent: 2015-06-18 09:45 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] The RFC82 (GetMetadata) is supported ? Hi, the RFC 82: http://mapserver.org/development/rfc/ms-rfc-82.html is supported in mapserver 7.0 ? I try a request like this: www502.regione.toscana.it/wmsraster/com.rt.wms.RTmap/wms?map=wmsctr request=GetMetadatalayer=rt_ctr.10kservice=wmsversion=1.3.0 (the server is mapserver 7dev) The RFC say this request should generate a metadata of all the services but nothing is does. Instead it report unsupported request. The RFC was approved but the implementation incomplete. This is outstanding on my list to do. I hope to finish this off sometime this summer, with Dublin Core as the initial capability. If you have any further comments on the RFC, they would be valuable. Thanks ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] WFS 1.1.0 filter behaviour issues
Hi: using 6.4.1. via UbuntuGIS, I'm getting unexpected behaviour when working with WFS 1.0.0 and various Filter combinations. I've attempted to summarize with test cases/output here: https://gist.github.com/tomkralidis/637241066b4719c04dec Not sure whether there is an issue with the WFS Filter syntax, or if there is a workaround that can be applied, But it looks like for case 1, neither the where clause or limit/offset is not being applied to the underlying SQL query. Any ideas? Thanks ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] bash vulnerability
Echoing Oliver's tweet: https://twitter.com/oltonn/status/515039547944869888 http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2014-6271 ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] support of PostGIS PointZ
Hi: we are using MapServer 6.4.0 and our (PostgreSQL 8.4/PostGIS 2.0) database models use the PointZ geometry type (we store x/y/z for our observations). How can we make the z values visible when doing WFS 1.1.0 output? Currently for, say, GML3 output, MapServer returns 2d coordinates. Cheers ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Python MapScript WxS Capabilities XML truncated
Hi: this was an artifact of using Python mapscript which was not representative of the patch fix. Updating Python mapscript fixes this issue. Thanks much to Stephan and Thomas From: thomas bonfort [mailto:thomas.bonf...@gmail.com] Sent: June 18, 2013 11:32 AM To: Kralidis,Tom [Ontario] Cc: MapserverList OSGEO Subject: Re: [mapserver-users] Python MapScript WxS Capabilities XML truncated Tom, I was able to reproduce a segfault using the CGI, here's the backtrace for the ticket I'm sure you'll open and hopefully fix :) Program received signal SIGSEGV, Segmentation fault. 0x77b140af in msDumpLayer (map=0x604d90, lp=0x60d6b0, nVersion=66304, script_url_encoded=0x616330 http://foobar?;, indent=0x616a80 , validated_language=0x0, grouplayer=0) at mapwms.c:2449 2449 if (l lp2-numclasses) (gdb) bt #0 0x77b140af in msDumpLayer (map=0x604d90, lp=0x60d6b0, nVersion=66304, script_url_encoded=0x616330 http://foobar?;, indent=0x616a80 , validated_language=0x0, grouplayer=0) at mapwms.c:2449 #1 0x77b14a67 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=4, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2619 #2 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=3, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #3 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=2, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #4 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=1, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #5 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=0, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #6 0x77b17c65 in msWMSGetCapabilities (map=0x604d90, nVersion=66304, req=0x6045c0, ows_request=0x7fffe7c0, requested_updatesequence=0x0, wms_exception_format=0x0, requested_language=0x0) at mapwms.c:3356 #7 0x77b1d51d in msWMSDispatch (map=0x604d90, req=0x6045c0, ows_request=0x7fffe7c0, force_wms_mode=0) at mapwms.c:4833 #8 0x77b4df6d in msOWSDispatch (map=0x604d90, request=0x6045c0, ows_mode=-1) at mapows.c:243 #9 0x77b79c79 in msCGIDispatchRequest (mapserv=0x604380) at mapservutil.c:1607 #10 0x00400f60 in main (argc=2, argv=0x7fffe9a8) at mapserv.c:259 cheers, thomas On 18 June 2013 16:46, Kralidis,Tom [Ontario] tom.krali...@ec.gc.ca wrote: Hi: using 6.2.1 (Ubuntu) built from source along with the following patch at https://github.com/mapserver/mapserver/commit/937dcb6857501835b5489fa4be a321105412a20b.patch, we have a requirement to implement a WxS MapScript approach for our OWS (we have up until now using the mapserv binary). All works well, except for WMS GetCapabilities responses. The result is a truncated WMS Capabilities XML which gets truncated when MapServer is printing out the root Layer element. I've posted a minimal mapfile and the Python mapscript at https://gist.github.com/tomkralidis/f70afd49270cb8efb62f. Observations: - commenting out LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - commenting out LAYER.CLASSGROUP and LAYER.CLASS.GROUP, and uncommenting LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - the same mapfile works just fine with mapserv binary Any suggestions? I'm wondering whether the Python SWIG implementation affects this. ..Tom ___ 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] Python MapScript WxS Capabilities XML truncated
Hi: using 6.2.1 (Ubuntu) built from source along with the following patch at https://github.com/mapserver/mapserver/commit/937dcb6857501835b5489fa4be a321105412a20b.patch, we have a requirement to implement a WxS MapScript approach for our OWS (we have up until now using the mapserv binary). All works well, except for WMS GetCapabilities responses. The result is a truncated WMS Capabilities XML which gets truncated when MapServer is printing out the root Layer element. I've posted a minimal mapfile and the Python mapscript at https://gist.github.com/tomkralidis/f70afd49270cb8efb62f. Observations: - commenting out LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - commenting out LAYER.CLASSGROUP and LAYER.CLASS.GROUP, and uncommenting LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - the same mapfile works just fine with mapserv binary Any suggestions? I'm wondering whether the Python SWIG implementation affects this. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] Python MapScript WxS Capabilities XML truncated
Thomas: thanks for the info. The segfault you indicate below is solved with https://github.com/mapserver/mapserver/commit/937dcb6857501835b5489fa4bea321105412a20b. So my testing below is based on 6.2.1 + https://github.com/mapserver/mapserver/commit/937dcb6857501835b5489fa4bea321105412a20b.patch, thus introducing a new issue. I've submitted a ticket at https://github.com/mapserver/mapserver/issues/4668 From: thomas bonfort [mailto:thomas.bonf...@gmail.com] Sent: June 18, 2013 11:32 AM To: Kralidis,Tom [Ontario] Cc: MapserverList OSGEO Subject: Re: [mapserver-users] Python MapScript WxS Capabilities XML truncated Tom, I was able to reproduce a segfault using the CGI, here's the backtrace for the ticket I'm sure you'll open and hopefully fix :) Program received signal SIGSEGV, Segmentation fault. 0x77b140af in msDumpLayer (map=0x604d90, lp=0x60d6b0, nVersion=66304, script_url_encoded=0x616330 http://foobar?;, indent=0x616a80 , validated_language=0x0, grouplayer=0) at mapwms.c:2449 2449 if (l lp2-numclasses) (gdb) bt #0 0x77b140af in msDumpLayer (map=0x604d90, lp=0x60d6b0, nVersion=66304, script_url_encoded=0x616330 http://foobar?;, indent=0x616a80 , validated_language=0x0, grouplayer=0) at mapwms.c:2449 #1 0x77b14a67 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=4, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2619 #2 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=3, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #3 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=2, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #4 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=1, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #5 0x77b14c26 in msWMSPrintNestedGroups (map=0x604d90, nVersion=66304, pabLayerProcessed=0x6164b0 , index=0, level=0, nestedGroups=0x616820, numNestedGroups=0x616860, isUsedInNestedGroup=0x616880, script_url_encoded=0x616330 http://foobar?;, validated_language=0x0) at mapwms.c:2644 #6 0x77b17c65 in msWMSGetCapabilities (map=0x604d90, nVersion=66304, req=0x6045c0, ows_request=0x7fffe7c0, requested_updatesequence=0x0, wms_exception_format=0x0, requested_language=0x0) at mapwms.c:3356 #7 0x77b1d51d in msWMSDispatch (map=0x604d90, req=0x6045c0, ows_request=0x7fffe7c0, force_wms_mode=0) at mapwms.c:4833 #8 0x77b4df6d in msOWSDispatch (map=0x604d90, request=0x6045c0, ows_mode=-1) at mapows.c:243 #9 0x77b79c79 in msCGIDispatchRequest (mapserv=0x604380) at mapservutil.c:1607 #10 0x00400f60 in main (argc=2, argv=0x7fffe9a8) at mapserv.c:259 cheers, thomas On 18 June 2013 16:46, Kralidis,Tom [Ontario] tom.krali...@ec.gc.ca wrote: Hi: using 6.2.1 (Ubuntu) built from source along with the following patch at https://github.com/mapserver/mapserver/commit/937dcb6857501835b5489fa4be a321105412a20b.patch, we have a requirement to implement a WxS MapScript approach for our OWS (we have up until now using the mapserv binary). All works well, except for WMS GetCapabilities responses. The result is a truncated WMS Capabilities XML which gets truncated when MapServer is printing out the root Layer element. I've posted a minimal mapfile and the Python mapscript at https://gist.github.com/tomkralidis/f70afd49270cb8efb62f. Observations: - commenting out LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - commenting out LAYER.CLASSGROUP and LAYER.CLASS.GROUP, and uncommenting LAYER.METADATA.wms_layer_group eliminates the issue, but we require this functionality - the same mapfile works just fine with mapserv binary Any suggestions? I'm wondering whether the Python SWIG implementation affects this. ..Tom ___ 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] Select the dataset at runtime
Andrea: you can do something like use runtime substitution (neat example at http://linfiniti.com/2011/09/making-the-most-of-umn-mapserver-runtime-variable-substitution/), or MapScript WxS wrappers (http://mapserver.org/ogc/mapscript.html#python-examples). From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Andrea Peri Sent: June 18, 2013 2:27 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Select the dataset at runtime Hi, Is possible to change at runtime the datasource of a layer using a parameter of the request to choose the dataset ? I'm explain better. I have two datasource of the same physical phenomenon. The first is at 96dpi and the second at 300dpi. I like to show the first when the user see it on a webgis and ask it using a request getmap with the extra parameter map_resolution=96 Instead the mapserver should return the second dataset when the request has an extra_parameter map_resolution=300 tipically when the user call it for a print at high resolution. I'm trying to avoid to set two distinct mapserver layers. To avoid the user should change the layer in the request. The solution I'm searching is to allow the use of the parameter map_resolution to choose the dataset to use. -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] WMS layer filtering
Hi: we have a MapServer OWS instance which we use to disseminate
observations via WMS and WFS/SOS.
One of our layers has 1 million records (PostGIS backend). The layer
has CLASS level EXPRESSION objects for WMS visualization/classification.
We initially implemented a LAYER level FILTER, however we have use cases
to serve the same layer (with the same identifier) via WFS, in which
case we'd like all the data to be available.
Our problem happens when visualizing via WMS. We have a Boolean column
in our PostGIS table ('latest_observation') which allows us to filter
easily to visualize latest observations, which is our desired WMS
default.
Because we have defined CLASS level filters, the WMS GetMap request is
first querying and fetching all records and _then_ applying CLASS level
filters (which all include 'latest_observation=1'. So this ends up
hurting us performance wise.
We'd like to have this filter at the query level so that less members
are passed back from the SQL query.
When we do a LAYER.FILTER with latest_observation=1, the result is
instant (beautiful!). But if we put a LAYER.FILTER, this constrains the
data access from the WFS perspective against the same LAYER def.
Is there any way to apply a LAYER.FILTER type approach to work _just_ in
WMS mode? We'd like all the data in WFS mode.
I know we can duplicate the LAYER object as a workaround, but from a
data management perspective we'd rather now.
I hope I have explained this clearly enough. Any suggestions?
Thanks
..Tom
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Re: [mapserver-users] RE WMS layer filtering
Steve: thanks for the info. Good point. It would help, however the client
would require apriori knowledge, which won't help in our case because we want
things more generic.
Of course, there's always MapScript (i.e. set LAYER.FILTER only if it's a WMS
GetMap/GetFeatureInfo request), but I was hoping for something less involved,
or configurable.
From: steve.tout...@inspq.qc.ca [mailto:steve.tout...@inspq.qc.ca]
Sent: June 12, 2013 8:40 AM
To: Kralidis,Tom [Ontario]
Cc: mapserver-users@lists.osgeo.org; mapserver-users-boun...@lists.osgeo.org
Subject: RE [mapserver-users] WMS layer filtering
Does runtime substitution can help?
You could post latest_observation=1 when calling the wms and 0 and 1 when using
the wfs
the filter would be latest_observation in (%param%)
Kralidis,Tom [Ontario] tom.krali...@ec.gc.ca@lists.osgeo.org
Envoyé par : mapserver-users-boun...@lists.osgeo.org
2013-06-12 08:23
A
mapserver-users@lists.osgeo.org
cc
Objet
[mapserver-users] WMS layer filtering
Hi: we have a MapServer OWS instance which we use to disseminate
observations via WMS and WFS/SOS.
One of our layers has 1 million records (PostGIS backend). The layer
has CLASS level EXPRESSION objects for WMS visualization/classification.
We initially implemented a LAYER level FILTER, however we have use cases
to serve the same layer (with the same identifier) via WFS, in which
case we'd like all the data to be available.
Our problem happens when visualizing via WMS. We have a Boolean column
in our PostGIS table ('latest_observation') which allows us to filter
easily to visualize latest observations, which is our desired WMS
default.
Because we have defined CLASS level filters, the WMS GetMap request is
first querying and fetching all records and _then_ applying CLASS level
filters (which all include 'latest_observation=1'. So this ends up
hurting us performance wise.
We'd like to have this filter at the query level so that less members
are passed back from the SQL query.
When we do a LAYER.FILTER with latest_observation=1, the result is
instant (beautiful!). But if we put a LAYER.FILTER, this constrains the
data access from the WFS perspective against the same LAYER def.
Is there any way to apply a LAYER.FILTER type approach to work _just_ in
WMS mode? We'd like all the data in WFS mode.
I know we can duplicate the LAYER object as a workaround, but from a
data management perspective we'd rather now.
I hope I have explained this clearly enough. Any suggestions?
Thanks
..Tom
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mapserver-users@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/mapserver-users
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Re: [mapserver-users] RE WMS layer filtering (UNCLASSIFIED)
Hi Michael: thanks. That definitely works, thanks (although that means
managing two endpoints downstream, but I'm starting to think I'm asking too
much here :)
Thanks
..Tom
-Original Message-
From: Smith, Michael ERDC-CRREL-NH
[mailto:michael.sm...@usace.army.mil]
Sent: June 12, 2013 8:57 AM
To: Kralidis,Tom [Ontario]; steve.tout...@inspq.qc.ca
Cc: mapserver-users@lists.osgeo.org; mapserver-users-
boun...@lists.osgeo.org
Subject: RE: [mapserver-users] RE WMS layer filtering (UNCLASSIFIED)
Classification: UNCLASSIFIED
Caveats: NONE
Could you use script wrappers to set different environment variables
Eg a wms file and a wfs file
Your WMS file
#!/bin/sh
MS_MAPFILE=/path/to/mapfile
export MS_MAPFILE
export LATEST_OBS=1
/cgi-bin/mapserv
WFS File
#!/bin/sh
MS_MAPFILE=/path/to/mapfile
export MS_MAPFILE
export LATEST_OBS=0
/cgi-bin/mapserv
And then use %LATEST_OBS% in your
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-
boun...@lists.osgeo.org] On Behalf Of Kralidis,Tom [Ontario]
Sent: Wednesday, June 12, 2013 8:44 AM
To: steve.tout...@inspq.qc.ca
Cc: mapserver-users@lists.osgeo.org; mapserver-users-
boun...@lists.osgeo.org
Subject: Re: [mapserver-users] RE WMS layer filtering
Steve: thanks for the info. Good point. It would help, however the client
would require apriori knowledge, which won't help in our case because we
want things more generic.
Of course, there's always MapScript (i.e. set LAYER.FILTER only if it's a WMS
GetMap/GetFeatureInfo request), but I was hoping for something less
involved, or configurable.
From: steve.tout...@inspq.qc.ca [mailto:steve.tout...@inspq.qc.ca]
Sent: June 12, 2013 8:40 AM
To: Kralidis,Tom [Ontario]
Cc: mapserver-users@lists.osgeo.org; mapserver-users-
boun...@lists.osgeo.org
Subject: RE [mapserver-users] WMS layer filtering
Does runtime substitution can help?
You could post latest_observation=1 when calling the wms and 0 and 1 when
using the wfs
the filter would be latest_observation in (%param%)
Kralidis,Tom [Ontario] tom.krali...@ec.gc.ca@lists.osgeo.org
Envoyé par : mapserver-users-boun...@lists.osgeo.org
2013-06-12 08:23
A
mapserver-users@lists.osgeo.org
cc
Objet
[mapserver-users] WMS layer filtering
Hi: we have a MapServer OWS instance which we use to disseminate
observations via WMS and WFS/SOS.
One of our layers has 1 million records (PostGIS backend). The layer
has CLASS level EXPRESSION objects for WMS visualization/classification.
We initially implemented a LAYER level FILTER, however we have use cases
to serve the same layer (with the same identifier) via WFS, in which
case we'd like all the data to be available.
Our problem happens when visualizing via WMS. We have a Boolean column
in our PostGIS table ('latest_observation') which allows us to filter
easily to visualize latest observations, which is our desired WMS
default.
Because we have defined CLASS level filters, the WMS GetMap request is
first querying and fetching all records and _then_ applying CLASS level
filters (which all include 'latest_observation=1'. So this ends up
hurting us performance wise.
We'd like to have this filter at the query level so that less members
are passed back from the SQL query.
When we do a LAYER.FILTER with latest_observation=1, the result is
instant (beautiful!). But if we put a LAYER.FILTER, this constrains the
data access from the WFS perspective against the same LAYER def.
Is there any way to apply a LAYER.FILTER type approach to work _just_ in
WMS mode? We'd like all the data in WFS mode.
I know we can duplicate the LAYER object as a workaround, but from a
data management perspective we'd rather now.
I hope I have explained this clearly enough. Any suggestions?
Thanks
..Tom
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Re: [mapserver-users] WFS PropertyIsLike is case-insensitive ?
Andrea: you can try setting the matchCase (true|false) attribute against the PropertyIsLike comparison filter. ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org on behalf of Andrea Peri Sent: Thu 02-May-13 15:19 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WFS PropertyIsLike is case-insensitive ? Hi, In internal mapserver wfs (not tinyows) the PropertyIsLike filter is settable to be case-insensitive ? Thx, -- - Andrea Peri . . . . . . . . . qwerty àèìòù - ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] GeoJSON OGR output with WFS data type issue
Hi: using:
MapServer: 6.2.0
GDAL/OGR: 1.9.2
PostgreSQL: 8.4.13
$ cat /etc/issue
Ubuntu 10.04.4 LTS \n \l
...we have a MapServer setup and configured to feed downstream
applications with (point) observation data via WFS and GeoJSON.
We have an issue where a null value in an integer field is being
returned as a value of 0 in GeoJSON. This is throwing off applications
who are processing 0 values. The layer in question is a PostGIS
connection.
Below is a trace along the OGR/MapServer workflow:
PostgreSQL/PostGIS:
FOO=# select postgis_full_version();
postgis_full_version
POSTGIS=2.0.2SVN r10398 GEOS=3.3.5-CAPI-1.7.5 PROJ=Rel. 4.8.0, 6
March 2012 GDAL=GDAL 1.9.2, released 2012/10/08 LIBXML=2.9.0 RASTER
(1 row)
FOO=# \q data_mart_ca_live;
air_temp_qa| integer
...
FOO=# select air_temp_qa from data_mart_ca_live where
data_payload_id=11177725;
air_temp_qa
-
(1 row)
Here we see that air_temp_qa (integer value) returns null in SQL.
OGR:
$ ogrinfo -al PG:dbname=FOO host=localhost user=foo password=bar
data_mart_ca_live -where data_payload_id = '11177725'
...
# column definition
air_temp_qa: Integer (0.0)
...
# actual value
air_temp_qa (Integer) = (null)
...
$ ogr2ogr -select air_temp_qa -f GeoJSON foo.json PG:dbname=FOO
host=localhost user=foo password=bar data_mart_ca_live -where
data_payload_id = '11177725'
$ cat foo.json
type: FeatureCollection,
features: [
{ type: Feature, properties: { air_temp: null, air_temp_qa:
null }, geometry: { type: Point, coordinates: [ -111.93,
60.03 ] } }
]
}
So far all is consistent in OGR with what is represented in
PostgreSQL/PostGIS.
MapServer layer definition:
LAYER
NAME ca-1.0-ascii
STATUS ON
DEBUG ON
CONNECTION dbname=FOO host=localhost user=foo password=bar
CONNECTIONTYPE POSTGIS
PROCESSING CLOSE_CONNECTION=DEFER
DATA the_geom from data_mart_ca_live using unique data_payload_id
using srid=4326
TYPE POINT
DUMP TRUE
PROJECTION
init=epsg:4326
END
METADATA
ows_authorityurl_name taxonomy
ows_authorityurl_href http://localhost/taxonomy;
ows_identifier_authority taxonomy
ows_identifier_value
/msc/observation/atmospheric/surface_weather/ca-1.0-ascii
wms_layer_group /msc/observation/atmospheric/surface_weather
ows_title DMS CA obs data with qa
ows_abstract DMS CA obs data with qa
ows_keywordlist dms,climate,test,mapserver
ows_extent -141.089000 36.392987 -52.089000 89.784987 # early out
wfs_metadataurl_format XML
gml_include_items all
gml_types auto
wms_timeextent 2013-01-11T18:39:34Z/2013-04-11T18:39:34Z
wms_timeitem instance_datetime
END
INCLUDE /home/tomk/msc-ows/trunk/services/msc/classes/dashboard.inc
END
- Test using WMS GetFeatureInfo returns air_temp_qa as an empty XML
element (which is expected/desired).
- Test using WFS GetFeature with default OUTPUTFORMAT:
$ GET
http://localhost/msc-ows?service=WFSversion=1.1.0request=GetFeaturet
ypename=ca-1.0-asciifilter=ogc:Filterogc:PropertyIsEqualToogc:Prop
ertyNamedata_payload_id/ogc:PropertyNameogc:Literal11177725/ogc:Li
teral/ogc:PropertyIsEqualTo/ogc:Filter
... returns air_temp_qa as an empty XML element (which is
expected/desired).
- Test using WFS GetFeature with OUTPUTFORMAT=GeoJSON:
$ GET
http://localhost/msc-ows?service=WFSversion=1.1.0request=GetFeaturet
ypename=ca-1.0-asciifilter=ogc:Filterogc:PropertyIsEqualToogc:Prop
ertyNamedata_payload_id/ogc:PropertyNameogc:Literal11177725/ogc:Li
teral/ogc:PropertyIsEqualTo/ogc:Filteroutputformat=GeoJSON
...returns air_temp_qa in GeoJSON with a value of 0 (i.e. air_temp_qa:
0).
So it looks like, somewhere in MapServer, a null integer value is being
cast to 0. What's weird is that this is happening only for OGR driver
requested formats, not native MapServer outputs. But in OGR proper it
works as expected.
Other notes:
- LAYER.METADATA includes gml_types auto. When commenting that out,
the value comes back as blank (which is good), but all OGC Filters
(which are perfectly valid, from a wide variety of WFS clients) fail
because it looks like, without this, the client is forced to apply a
cast or quote the ogc:Literal value given the data type.
Any suggestions are valued.
Thanks
..Tom
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Re: [mapserver-users] GeoJSON OGR output with WFS data type issue
-Original Message- From: Even Rouault [mailto:even.roua...@mines-paris.org] Sent: Thursday, April 11, 2013 15:33 To: mapserver-users@lists.osgeo.org Cc: Kralidis,Tom [Ontario] Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type issue Any suggestions are valued. Try the attached patch (only compile tested by me). I'm unsure if null values are well represented by empty strings by MapServer in the shape-values array, but I think so from my quick inspection of the code (that's maybe unfortunate that there's no distinction between unset/null fields and empty strings) Ultimately OGR_F_SetFieldString could ignore empty string passed for setting numeric fields, but that's probably the job of the client to *not* call SetFieldString when it doesn't intent to set a value. Even: thanks for this. Works as expected. Thanks ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] FW: GeoJSON OGR output with WFS data type issue
Even: per below, do you want to PR this? -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Kralidis,Tom [Ontario] Sent: Thursday, April 11, 2013 17:49 To: Even Rouault; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type issue -Original Message- From: Even Rouault [mailto:even.roua...@mines-paris.org] Sent: Thursday, April 11, 2013 15:33 To: mapserver-users@lists.osgeo.org Cc: Kralidis,Tom [Ontario] Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type issue Any suggestions are valued. Try the attached patch (only compile tested by me). I'm unsure if null values are well represented by empty strings by MapServer in the shape-values array, but I think so from my quick inspection of the code (that's maybe unfortunate that there's no distinction between unset/null fields and empty strings) Ultimately OGR_F_SetFieldString could ignore empty string passed for setting numeric fields, but that's probably the job of the client to *not* call SetFieldString when it doesn't intent to set a value. Even: thanks for this. Works as expected. Thanks ..Tom ___ 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] FW: GeoJSON OGR output with WFS data type issue
https://github.com/mapserver/mapserver/issues/4633 -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users- boun...@lists.osgeo.org] On Behalf Of Kralidis,Tom [Ontario] Sent: Thursday, April 11, 2013 17:53 To: mapserver-users@lists.osgeo.org; even.roua...@mines-paris.org Subject: [mapserver-users] FW: GeoJSON OGR output with WFS data type issue Even: per below, do you want to PR this? -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Kralidis,Tom [Ontario] Sent: Thursday, April 11, 2013 17:49 To: Even Rouault; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type issue -Original Message- From: Even Rouault [mailto:even.roua...@mines-paris.org] Sent: Thursday, April 11, 2013 15:33 To: mapserver-users@lists.osgeo.org Cc: Kralidis,Tom [Ontario] Subject: Re: [mapserver-users] GeoJSON OGR output with WFS data type issue Any suggestions are valued. Try the attached patch (only compile tested by me). I'm unsure if null values are well represented by empty strings by MapServer in the shape-values array, but I think so from my quick inspection of the code (that's maybe unfortunate that there's no distinction between unset/null fields and empty strings) Ultimately OGR_F_SetFieldString could ignore empty string passed for setting numeric fields, but that's probably the job of the client to *not* call SetFieldString when it doesn't intent to set a value. Even: thanks for this. Works as expected. Thanks ..Tom ___ 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 mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] GetFeatureInfo GML
Mark: try (in LAYER) DUMP TRUE? Can you post the layer definition snippet from your mapfile? From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Mark Davidson Sent: Monday, March 25, 2013 09:30 To: Stefan Schantz Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] GetFeatureInfo GML Hi Stefan, Thanks for the suggestion, I've tried that but still getting the same output as before. Any other suggestions? Thanks again, Mark On 25 March 2013 11:41, Stefan Schantz sscha...@bfs.de wrote: Hi Mark, I use gml_include_items 'all' Best regards Stefan Am 25.03.2013 11:44, schrieb Mark Davidson: Hi All, I'm trying to do a GetFeaureInfo on my layer and return it in GML format. The request works fine but I can't seem to get any data to come back apart from the point bounds. ?xml version=1.0 encoding=ISO-8859-1? msGMLOutput xmlns:gml=http://www.opengis.net/gml; xmlns:xlink=http://www.w3.org/1999/xlink; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; test_layer gml:nameTest Points/gml:name test_feature gml:boundedBy gml:Box srsName=EPSG:900913 gml:coordinates-269220.293738,6545357.533946 -269220.293738,6545357.533946/gml:coordinates /gml:Box /gml:boundedBy /test_feature test_feature gml:boundedBy gml:Box srsName=EPSG:900913 gml:coordinates-253276.741855,6554416.311795 -253276.741855,6554416.311795/gml:coordinates /gml:Box /gml:boundedBy /test_feature /test_layer /msGMLOutput What I would like to be able to do is get the feature id as what happends with the plain output GetFeatureInfo results: Layer 'test' Feature 326: Feature 327: I've set `gml_include_items` to * and `wms_include_item` to * as well but still not having any luck. Could someone point me in the direction of doing this? Many thanks, Mark ___ 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 mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] How to prepare a MapServer WMS?
Note you can also check out the MapServer OGC Web Services workshop (http://mapserver.github.com/ms-ogc-workshop/). ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users- boun...@lists.osgeo.org] On Behalf Of Rahkonen Jukka Sent: Tuesday, March 19, 2013 13:50 To: OSGeo - EUA Subject: Re: [mapserver-users] How to prepare a MapServer WMS? Hi, It is quite well documented here http://mapserver.org/ogc/wms_server.html -Jukka Rahkonen- Marco Araujo wrote: Hello everyone, Can anyone guide me to build a MapServer WMS? As I do, scripts, etc.. Already have successfully running MapServer CGI. Sincerely, ___ 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] SLD with LayerFeatureConstraints
At thispoint, filtering is only supported via UserStyle. Having said this, please submit a trac ticket for the requirement. Not sure when/if it would be addressed. ..Tom -Original Message- From: Meine Toonen [mailto:meinetoo...@b3partners.nl] Sent: Tuesday, 13 September 2011 05:56 To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints Thanks for the info. Will the LayerFeatureConstraints options be available in the future, or is filtering only supported in an UserStyle? Couldn't find it in the trac. Met vriendelijke groet, Meine Toonen B3Partners BV Tel: 030 214 2083 From: Kralidis,Tom [Ontario] [mailto:tom.krali...@ec.gc.ca] To: Meine Toonen [mailto:meinetoo...@b3partners.nl], mapserver- us...@lists.osgeo.org Sent: Mon, 12 Sep 2011 16:56:33 +0200 Subject: RE: [mapserver-users] SLD with LayerFeatureConstraints -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver- users- boun...@lists.osgeo.org] On Behalf Of Meine Toonen Sent: Monday, 12 September 2011 10:22 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] SLD with LayerFeatureConstraints Hi list, I'm currently trying to filter features from a layer via a SLD, but using the style defined by the service. I managed to get a NamedStyle by defining a classgroup and assigning the class with the group. When I set the style via SLD to mv2, it works perfectly, but when I add the filterpart (LayerFeatureConstraints) it fails: the default style is used and no filtering occurs. Am I doing something wrong, of is filtering nog possible via LayerFeatureConstraints? Mapfile: layer name telpunten_motorvoertuig_punt CLASSGROUP mv metadata wms_title telpunten_points gml_include_items all wfs_featureid id end group telpunten status off type point dump true template bla connectiontype postgis connection CONNECTIONSTATEMENT data locatie from (select id, nummer, locatie, coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt ) as foo using srid=28992 using unique id projection init=epsg:28992 end classitem wb_soort class NAME motorvoertuig group mv expression MOTORVOERTUIG style symbol square color 0 204 204 outlinecolor 0 0 0 size 8 end end class NAME motorvoertuig2 group mv2 expression MOTORVOERTUIG style symbol square color 255 0 0 outlinecolor 0 0 0 size 8 end end processing CLOSE_CONNECTION=DEFER end The SLD: ?xml version=1.0 encoding=UTF-8? sld:StyledLayerDescriptor xmlns:app=http://www.deegree.org/app; http://www.deegree.org/app%22 xmlns:deegreeogc=http://www.deegree.org/ogc; http://www.deegree.org/ogc%22 xmlns:gml=http://www.opengis.net/gml; http://www.opengis.net/gml%22 xmlns:ogc=http://www.opengis.net/ogc; http://www.opengis.net/ogc%22 xmlns:sld=http://www.opengis.net/sld; http://www.opengis.net/sld%22 xmlns:xlink=http://www.w3.org/1999/xlink; http://www.w3.org/1999/xlink%22 xmlns:se=http://www.opengis.net/se; http://www.opengis.net/se%22 version=1.0.0 sld:NamedLayer xmlns=http://www.opengis.net/sld; http://www.opengis.net/sld%22 se:Nametelpunten_motorvoertuig_punt/se:Name sld:NamedStyle se:Namemv/se:Name /sld:NamedStyle sld:LayerFeatureConstraints Fsld:eatureTypeConstraint ogc:Filter ogc:PropertyIsEqualTo ogc:PropertyNamewegnummer/ogc:PropertyName ogc:LiteralA28/ogc:Literal /ogc:PropertyIsEqualTo /ogc:Filter /sld:FeatureTypeConstraint /sld:LayerFeatureConstraints /sld:NamedLayer /sld:StyledLayerDescriptor Thanks in advance! Sld:LayerFeatureConstraints is not supported by MapServer, or SLD 1.0.0. FYI here's an example of applying filters to SLD: StyledLayerDescriptor version=1.0.0 xmlns=http://www.opengis.net/sld; http://www.opengis.net/sld%22 xmlns:ogc=http://www.opengis.net/ogc; http://www.opengis.net/ogc%22 xmlns:xlink=http://www.w3.org/1999/xlink; http://www.w3.org/1999/xlink%22 xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; http://www.w3.org/2001/XMLSchema-instance%22 xsi:schemaLocation
RE: [mapserver-users] SLD with LayerFeatureConstraints
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users- boun...@lists.osgeo.org] On Behalf Of Meine Toonen Sent: Monday, 12 September 2011 10:22 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] SLD with LayerFeatureConstraints Hi list, I'm currently trying to filter features from a layer via a SLD, but using the style defined by the service. I managed to get a NamedStyle by defining a classgroup and assigning the class with the group. When I set the style via SLD to mv2, it works perfectly, but when I add the filterpart (LayerFeatureConstraints) it fails: the default style is used and no filtering occurs. Am I doing something wrong, of is filtering nog possible via LayerFeatureConstraints? Mapfile: layer name telpunten_motorvoertuig_punt CLASSGROUP mv metadata wms_title telpunten_points gml_include_items all wfs_featureid id end group telpunten status off type point dump true template bla connectiontype postgis connection CONNECTIONSTATEMENT data locatie from (select id, nummer, locatie, coalesce(soort,'Onbekend') as wb_soort, wegnummer from telpunt ) as foo using srid=28992 using unique id projection init=epsg:28992 end classitem wb_soort class NAME motorvoertuig group mv expression MOTORVOERTUIG style symbol square color 0 204 204 outlinecolor 0 0 0 size 8 end end class NAME motorvoertuig2 group mv2 expression MOTORVOERTUIG style symbol square color 255 0 0 outlinecolor 0 0 0 size 8 end end processing CLOSE_CONNECTION=DEFER end The SLD: ?xml version=1.0 encoding=UTF-8? sld:StyledLayerDescriptor xmlns:app=http://www.deegree.org/app; xmlns:deegreeogc=http://www.deegree.org/ogc; xmlns:gml=http://www.opengis.net/gml; xmlns:ogc=http://www.opengis.net/ogc; xmlns:sld=http://www.opengis.net/sld; xmlns:xlink=http://www.w3.org/1999/xlink; xmlns:se=http://www.opengis.net/se; version=1.0.0 sld:NamedLayer xmlns=http://www.opengis.net/sld; se:Nametelpunten_motorvoertuig_punt/se:Name sld:NamedStyle se:Namemv/se:Name /sld:NamedStyle sld:LayerFeatureConstraints Fsld:eatureTypeConstraint ogc:Filter ogc:PropertyIsEqualTo ogc:PropertyNamewegnummer/ogc:PropertyName ogc:LiteralA28/ogc:Literal /ogc:PropertyIsEqualTo /ogc:Filter /sld:FeatureTypeConstraint /sld:LayerFeatureConstraints /sld:NamedLayer /sld:StyledLayerDescriptor Thanks in advance! Sld:LayerFeatureConstraints is not supported by MapServer, or SLD 1.0.0. FYI here's an example of applying filters to SLD: StyledLayerDescriptor version=1.0.0 xmlns=http://www.opengis.net/sld; xmlns:ogc=http://www.opengis.net/ogc; xmlns:xlink=http://www.w3.org/1999/xlink; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xsi:schemaLocation=http://www.opengis.net/sld http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd; Namems_ogc_workshop/Name TitleSLD for MapServer OGC Web Services Workshop/Title AbstractThis is an SLD to show how one can make a custom style without having to change the data style at the server-side/Abstract NamedLayer Namerivers/Name UserStyle Namesld_01/Name Titlesld_01/Title IsDefault1/IsDefault FeatureTypeStyle Rule ogc:Filter ogc:PropertyIsEqualTo ogc:PropertyNameNAME/ogc:PropertyName ogc:LiteralJapura/ogc:Literal /ogc:PropertyIsEqualTo /ogc:Filter LineSymbolizer Stroke CssParameter name=stroke#FFCC00/CssParameter CssParameter name=stroke-width5/CssParameter /Stroke /LineSymbolizer /Rule /FeatureTypeStyle /UserStyle /NamedLayer /StyledLayerDescriptor ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] MapServer WMS and INSPIRE View Services development
FYI there has been some discussion with regard to enabling forthcoming INSPIRE [1] View Services support for MapServer WMS server. For MapServer WMS users in European Union member states, this support is vital in your WMS services. At the Montreal Code Sprint this week, we decided that it would be valuable to start a mailing list devoted to discussing requirements for INSPIRE support in MapServer WMS server. This can help in formulating the scope, requirements and level of effort for a future RFC. If you are interested in seeing INSPIRE support in MapServer WMS server, you are encouraged to join the mailing list at http://lists.osgeo.org/mailman/listinfo/mapserver-inspire. Thanks ..Tom [1] http://inspire.jrc.ec.europa.eu/ ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] XSL for WMS capabilities
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Peter N. Schweitzer Sent: Thursday, 04 November 2010 10:16 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] XSL for WMS capabilities Recognizing that this is only marginally on topic, but I use mapserver for WMS and so the experiences of mapserver users would bemost helpful. Does anyone have an XSL for WMS capabilities response that generates a reasonably readable HTML presentation of the information? I haven't seen anything defacto. You could always XSLT WMS Capabilities to ISO 19139 and output from there. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] how creating wmc layer
hello all, I have a question how you can quickly generate WMC Web Map Context Check out http://www.mapserver.org/ogc/mapcontext.html for more information. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Re: Limiting the execution time of mapserver
Another option is using WEB.METADATA.wfs_maxfeatures, which MapServer will truncate to when doing WFS GetFeature responses. This is then advertised in the WFS Capabilities XML (ows:Constraint name=DefaultMaxFeatures). This also gets automagically passed to the underlying SQL statement, shapefile data fetch, etc., on WFS GetFeature. Thus you can use this to control output, so that the client never gets more than x features back. The client, in their WFS GetFeature requests, can then use the parameter startindex=n (where n is an integer of the start position of the result set) to page through the results accordingly. ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Andy Colson Sent: Tuesday, 22 June 2010 15:19 To: mattmendick Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] Re: Limiting the execution time of mapserver On 6/22/2010 2:13 PM, mattmendick wrote: Thanks for the reply - where would you put this limit statement? I've tried putting it in the DATA section, like so: DATA wkb_geometry from (select * from parcels LIMIT 100) as subquery using unique ogc_fid using srid=4326 I was thinking this one... And none of these seem to work - am I putting the limit statement in the right spot? Bummer... I was only guessing, I have never tried it before, maybe the query get's re-written (appending where clauses and what not) and the limit gets lost. Sorry 'bout that. -Andy ___ 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] WCS/WMS/WFS version negotiation
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of john.c.cartwri...@noaa.gov Sent: Wednesday, 05 May 2010 22:49 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] WCS/WMS/WFS version negotiation Hello All, is there a way to configure a mapfile to only support a given version of WCS, WFS, WMS? For example, can I configure mapserver to only host WCS version 1.1 and refuse any request specifying a different version? Not at this point. You could write a MapScript WxS wrapper to further process requests and deal with the version parameter accordingly. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Log analysis for OGC services
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of RODIER BATISSE, ALEXANDRE Sent: Wednesday, 28 April 2010 06:09 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Log analysis for OGC services Hi everybody, We need to make statistics from our OGC services. Does anyone have experience about this subject? We think to use a generalist statistical httpd analyzer (like Webalyzer or AWstats), but we don't know If there is some solutions specifically for OGC services. I haven't seen any add-ons or modules like this for webstats-like packages, but I think this would be very valuable. I have some Python scripts which parse httpd logfiles and report stats on OGC services (total hits, hits by request, hits by layer, etc.). I can send them along if they would be of any help. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Non-conformant behaviour with MapServer 5.4 WMS 1.3.0 GetCapabilities response?
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Passmore, James H Sent: Wednesday, 24 June 2009 09:46 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Non-conformant behaviour with MapServer 5.4 WMS 1.3.0 GetCapabilities response? I've been trying to force my 1.3.0 GetCapabilities response to have a BoundingBox CRS=CRS:84 ... element, discussing the wisdom of this is another post but I've noticed that if I don't specify a projection specified in the proj4 files, I don't get any BoundingBox element, though I do get an EX_GeographicBoundingBox... Can you send along an example mapfile / snippet? Looking at the OpenGIS Web Map Server Implementation Specification Version 1.3.0 (OGC 06-042) Section 7.2.4.6.8 'WMS service metadata shall declare one or more bounding boxes (as defined in 6.7.4) for each Layer. A Bounding Box metadata element may either be stated explicitly or may be inherited from a parent Layer' and also 'The EX_GeographicBoundingBox element (see 7.2.4.6.6) is conceptually similar to a BoundingBox in which the attribute CRS=CRS:84 is implicit. However, EX_GeographicBoundingBox shall not be used as a substitute for BoundingBox CRS=CRS:84. If the server wishes to provide bounding box information in the CRS:84 CRS, then a separate BoundingBox element explicitly naming CRS:84 shall be included in the service metadata.' Out of interest, can you elaborate on why EX_GeographicBoundingBox is not suitable, given the implicity of the CRS? Though the schema has BoundingBox as optional, it should be noted that in case of conflict with the main body of the International Standard, the main body takes precedence (as below). Norm: have you found that any of the OGC CITE WMS 1.3.0 assertions fail related to this? e.g. 'E.1 WMS Capabilities XML schema This annex contains the XML schema for WMS capabilities against which service metadata from a server compliant with this International Standard may be validated. Comments and documentation elements in the schema are informative; in case of conflict with the main body of this International Standard, the main body takes precedence.' ... sequence element ref=wms:Name minOccurs=0/ element ref=wms:Title/ element ref=wms:Abstract minOccurs=0/ element ref=wms:KeywordList minOccurs=0/ element ref=wms:CRS minOccurs=0 maxOccurs=unbounded/ element ref=wms:EX_GeographicBoundingBox minOccurs=0/ element ref=wms:BoundingBox minOccurs=0 maxOccurs=unbounded/ element ref=wms:Dimension minOccurs=0 maxOccurs=unbounded/ element ref=wms:Attribution minOccurs=0/ element ref=wms:AuthorityURL minOccurs=0 maxOccurs=unbounded/ element ref=wms:Identifier minOccurs=0 maxOccurs=unbounded/ element ref=wms:MetadataURL minOccurs=0 maxOccurs=unbounded/ element ref=wms:DataURL minOccurs=0 maxOccurs=unbounded/ element ref=wms:FeatureListURL minOccurs=0 maxOccurs=unbounded/ element ref=wms:Style minOccurs=0 maxOccurs=unbounded/ element ref=wms:MinScaleDenominator minOccurs=0/ element ref=wms:MaxScaleDenominator minOccurs=0/ element ref=wms:Layer minOccurs=0 maxOccurs=unbounded/ /sequence ... I'm using MapServer 5.4.0-rc2, but I don't see anything mentioning this in the changelog to version 5.4.1 so I assume this is a new issue, and another change in behaviour from WMS 1.1.1 (OGC 01-068r3 7.1.4.5.7 BoundingBox ~ Layers may have zero or more BoundingBox elements that are either stated explicitly or inherited from a parent Layer). Do I need to raise a ticket in the issue tracker? I would like to run this by the wms-dev mailing list for comments first, and will report back. You can always write a MapScript WxS wrapper (see http://www.mapserver.org/ogc/mapscript.html) to create custom Capabilities XML as per your requirements, as an interim workaround. Cheers ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] MapServer SOS eventtime problems
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Fong,Phil [Burlington] Sent: Wednesday, 03 June 2009 18:54 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] MapServer SOS eventtime problems Hi, I'm having some problems in getting an SOS GetObservation request to return back data when an eventtime filter is specified. No data is being returned when I know there should be something. The request is working (i.e., I'm getting data back) when there is no eventtime parameter and also when there is a filter (using result=Filter /Filter) on a non-date field. The data are stored in a SQL Server 2005 database and the connection is done using a OGRVRTDataSource and ODBC. I'm using MapServer 5.2.1 and gdal 1.6 (I believe). Does anyone know of any issues with this setup? Phil: eventTime support should be working. Can you email me offlist so we can work through your setup (mapfile, request, etc.). Thanks ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Does Mapserver WMS support 'Dimension' ?
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Peter Willis Sent: Thursday, 04 June 2009 16:25 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Does Mapserver WMS support 'Dimension' ? Hello, Does mapserver support the WFS specification 'Dimension' parameters? You mean WMS, I imagine? The only Dimension support in WMS is for Time. If so what parameters do we need in the MAP file? See the WMS Time HowTo http://www.mapserver.org/ogc/wms_time.html for more info on configuration. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] sample WMS raster map file and sample data
Check out the MapServer OGC Web Services Workshop at http://ms-ogc-workshop.maptools.org/). There are mapfile examples for WMS with vector and raster data. ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org on behalf of Chris Weed Sent: Mon 01-Jun-09 17:44 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] sample WMS raster map file and sample data Hi, I am trying to set up a WMS mapserver, but I can't find a sample image and map file to test with. Any help would be greatly appreciated. Thanks, Chris ___ 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] Getcapabilities mime-type
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Carmen Delia Hernández Pérez Sent: Thursday, 21 May 2009 06:52 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Getcapabilities mime-type Hello! I have installed Mapserver v. 5.2.1 and it´s working. I want my web browser understands directly the file returned by a request Getcapabilities, that is a xml file really, and don´t query me if I want to downloading file . I've read about mime-types configuration in the httpd.conf file of Apache server, but I don`t know what I must write exactly. See http://www.mapserver.org/faq.html#when-i-do-a-getcapabilities-why-does-my-browser-want-to-download-mapserv-exe-mapserv You _could_ write a MapScript WxS wrapper to change the MIME type when GetCapabilities is called, but note that you would be breaking OGC WMS support. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Getcapabilities mime-type
-Original Message- From: Carmen Delia Hernández Pérez [mailto:cdhernan...@tenerife.es] Sent: Thursday, 21 May 2009 07:59 To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] Getcapabilities mime-type Thank you, but then for example these WMS services that I write don´t follow the OGC WMS ? When I do the request GetCapabilites to these services My web browser show me the answer directly. http://www.sigmayores.csic.es/ArcGIS/services/WMS/MapServer/WM SServer?REQUEST=GetCapabilitiesSERVICE=WMS http://www.conselldemallorca.net/ide/wms_xarxa_transport/MapSe rver/WMSServer?REQUEST=GetCapabilitiesSERVICE=WMS http://ide.jccm.es/cgi-bin/mapserv?map=/usr/local/webmapping/i declm/mapserver/ideclm.mapversion=1.0.0REQUEST=GETCAPABILITIES Well, if it's returning a 1.1.0 or 1.1.1 WMS Capabilities document, the spec says that application/vnd.ogc.wms_xml must be returned as the MIME type. -Mensaje original- De: Kralidis,Tom [Ontario] [mailto:tom.krali...@ec.gc.ca] Enviado el: jueves, 21 de mayo de 2009 12:41 Para: Carmen Delia Hernández Pérez; mapserver-users@lists.osgeo.org Asunto: RE: [mapserver-users] Getcapabilities mime-type -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Carmen Delia Hernández Pérez Sent: Thursday, 21 May 2009 06:52 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Getcapabilities mime-type Hello! I have installed Mapserver v. 5.2.1 and it´s working. I want my web browser understands directly the file returned by a request Getcapabilities, that is a xml file really, and don´t query me if I want to downloading file . I've read about mime-types configuration in the httpd.conf file of Apache server, but I don`t know what I must write exactly. See http://www.mapserver.org/faq.html#when-i-do-a-getcapabilities- why-does-my-browser-want-to-download-mapserv-exe-mapserv You _could_ write a MapScript WxS wrapper to change the MIME type when GetCapabilities is called, but note that you would be breaking OGC WMS support. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] PERL MapScript
What does your code look like? The following works for me:
#!/usr/bin/perl
use strict;
use warnings;
use mapscript;
my $map = new mapscript::mapObj('test.map');
$map-saveMapContext('out2.xml');
..Tom
-Original Message-
From: mapserver-users-boun...@lists.osgeo.org on behalf of Christopher Condit
Sent: Tue 19-May-09 17:23
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] PERL MapScript
Hi-
I'm trying to get up and running with PERL MapScript on Linux (CentOS 5,
MapServer 5.4 codebase). It seems to compile and install correctly but
when I attempt to open a MapFile I get the following error:
Can't locate auto/mapscript/mapObj/get.al in @INC (@INC contains:
/usr/lib/perl5/site_perl/5.8.8/i386-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.7/i386-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.6/i386-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi
/usr/lib/perl5/site_perl/5.8.8 /usr/lib/perl5/site_perl/5.8.7
/usr/lib/perl5/site_perl/5.8.6 /usr/lib/perl5/site_perl/5.8.5
/usr/lib/perl5/site_perl
/usr/lib/perl5/vendor_perl/5.8.8/i386-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.7/i386-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.6/i386-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.5/i386-linux-thread-multi
/usr/lib/perl5/vendor_perl/5.8.8 /usr/lib/perl5/vendor_perl/5.8.7
/usr/lib/perl5/vendor_perl/5.8.6 /usr/lib/perl5/vendor_perl/5.8.5
/usr/lib/perl5/vendor_perl /usr/lib/perl5/5.8.8/i386-linux-thread-multi
/usr/lib/perl5/5.8.8 .)
Has anyone else encountered this problem or know a solution?
Thanks,
-Chris
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RE: [mapserver-users] PERL MapScript
I get the same error when running mapObj-get(name). I don't see any get()
method in mapObj. From my example, you should see a out2.xml file written to
disk.
..Tom
-Original Message-
From: Christopher Condit [mailto:con...@sdsc.edu]
Sent: Tue 19-May-09 19:45
To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org
Subject: RE: [mapserver-users] PERL MapScript
Hi Tom-
What does your code look like? The following works for me:
#!/usr/bin/perl
use mapscript;
use strict;
my $map = new mapscript::mapObj(test.map) or die no map $!;
my $name = $map-get(name);
print $name;
#!/usr/bin/perl
use strict;
use warnings;
use mapscript;
my $map = new mapscript::mapObj('test.map');
$map-saveMapContext('out2.xml');
I also tried running your code. It doesn't generate an error but no
test.xml file is created...
Any thoughts?
Thanks,
-Chris
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RE: [mapserver-users] mapserver SOS blockSeparator
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Massimo Ferraguto Sent: Tuesday, 12 May 2009 03:17 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] mapserver SOS blockSeparator Hello, If I send a SOS GetObservation request to mapserver using ResultModel=om:Observation then the response contains the following strange thing: swe:encoding swe:TextBlock tokenSeparator=, blockSeparator=,@@ decimalSeparator=./ /swe:encoding the problem is blockSeparator=,@@ it should be blockSeparator=@@, without the comma ',' My mapfile contains the following: sos_encoding_blockSeparator @@ Has this problem been encountered by somebody else? Should a bug be filed in the bug tracker? Yes, please file a ticket and assign to me (tomkralidis). I use mapserver 5.2.2 MassimoF ___ 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] DescribeFeatureType
FYI there is an open ticket on this at http://trac.osgeo.org/mapserver/ticket/462 ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of bart...@osgis.nl Sent: Tuesday, 28 April 2009 09:37 To: Iratxe Lejarreta Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] DescribeFeatureType Hi, sorry but Mapserver does not support this (yet). Best regards, Bart Hi, I have MapServer with Oracle Spatial and when I run the request DescribeFeatureType, the result of types for all fiels is string. http://localhost/cgi- bin/mywfs?SERVICE=WFSVERSION=1.0.0REQUEST=DescribeFeatureTypeTYPENA ME=layer_name Is it possible to know the type of different fields of the layer as described in my database? Thanks in advance! -- Iratxe Lejarreta www.axios.es ___ 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 mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] WMS and map script
I am getting junk extent values after calling layerObj.getExtent() on a WMS layer. This is the WMS server url http://www2.demis.nl/wms/wms.asp I have used a layer called Countries from that server and this is the capability xml for that layer Layer queryable=1 opaque=0 NameCountries/Name TitleCountries/Title BoundingBox SRS=EPSG:4326 minx=-180 miny=-90 maxx=180 maxy=83.6333923339844/ /Layer This is the entry in map file LAYER CONNECTION http://www2.demis.nl/wms/wms.asp?wms=SAMPLE; CONNECTIONTYPE WMS METADATA wms_srsEPSG:4326 wms_name Countries wms_formatimage/png wms_server_version 1.1.0 END NAME Countries PROJECTION init=epsg:4326 END STATUS ON TYPE RASTER UNITS DD END I get extents values (minx, miny, maxx and maxy) as -4.8366978272229995E-26 (which is not same as above in the capabilities xml) Appreciate any help. MapServer won't do a GetCapabiilties to get the extent for remote WMS layers. If you set LAYER.EXTENT accordingly, layer.getExtent() will work accordingly. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] WMS and map script
FYI there's a ticket now opened on this item at http://trac.osgeo.org/mapserver/ticket/2914 -Original Message- From: Murty Maganti [mailto:mmaga...@oriongis.com] Sent: Wed 04-Mar-09 14:55 To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] WMS and map script Tom, Also, I don't see EXTENT attribute at layer level, from below reference http://www.mapserver.org/mapfile/layer.html There is layerObj.setExtent() but the extents are not saved to map file. Thanks Murty -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Murty Maganti Sent: Wednesday, March 04, 2009 2:13 PM To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] WMS and map script That won't help me. I add the wms layer dynamically to map using C# mapscript (and then save the map object to map file). I can get the extents from capabilities but layer.extent is readonly and can't be set. Thanks Murty -Original Message- From: Kralidis,Tom [Ontario] [mailto:tom.krali...@ec.gc.ca] Sent: Wednesday, March 04, 2009 2:02 PM To: Murty Maganti; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] WMS and map script I am getting junk extent values after calling layerObj.getExtent() on a WMS layer. This is the WMS server url http://www2.demis.nl/wms/wms.asp I have used a layer called Countries from that server and this is the capability xml for that layer Layer queryable=1 opaque=0 NameCountries/Name TitleCountries/Title BoundingBox SRS=EPSG:4326 minx=-180 miny=-90 maxx=180 maxy=83.6333923339844/ /Layer This is the entry in map file LAYER CONNECTION http://www2.demis.nl/wms/wms.asp?wms=SAMPLE; CONNECTIONTYPE WMS METADATA wms_srsEPSG:4326 wms_name Countries wms_formatimage/png wms_server_version 1.1.0 END NAME Countries PROJECTION init=epsg:4326 END STATUS ON TYPE RASTER UNITS DD END I get extents values (minx, miny, maxx and maxy) as -4.8366978272229995E-26 (which is not same as above in the capabilities xml) Appreciate any help. MapServer won't do a GetCapabiilties to get the extent for remote WMS layers. If you set LAYER.EXTENT accordingly, layer.getExtent() will work accordingly. ..Tom ___ 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] MapServer problem
Hi Mapserver users, I am trying to display few points on the browser using Mapserver. I have created MySQL database and created connection with mapserver by the help of .ovf xml file. - OGRVRTDataSource OGRVRTLayer name=nsdb SrcDataSourceMYSQL:dispro,user=uu,password=,host=192 .170.1.100,port=3306,tables=STATION/SrcDataSource SrcSQLSELECT absnum, stlat, stlon, stflag FROM STATION/SrcSQL GeometryTypewkbPoint/GeometryType GeometryField encoding=PointFromColumns x=stlon y=stlat/ /OGRVRTLayer /OGRVRTDataSource -- When I run the command : ogrinfo /mnt/fritjof/wms/nsdb/con.ovf ogrinfo returns : ERROR 4: Update access not supported for VRT datasources. Had to open data source read-only. INFO: Open of `/mnt/fritjof/wms/nsdb/con.ovf' using driver `VRT' successful. 1: nsdb (Point) .. .. . Version details of mapserver and GDAL as follows: $ ./mapserv -v MapServer version 4.10.3 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=PDF OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER SUPPORTS=WFS_CLIENT SUPPORTS=WCS_SERVER SUPPORTS=THREADS INPUT=EPPL7 INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE DEBUG=MSDEBUG $ gdal-config --version 1.5.3 - Show quoted text - I have a map file con.map as follows: - MAP NAME MYSQL-TEST EXTENT -180 -90 180 90 UNITS dd CONFIG CPL_DEBUG ON PROJECTION init=epsg:4326 END SHAPEPATH /mnt/fritjof/wms/nsdb LAYER DEBUG ON METADATA wms_title nsdb wms_srs EPSG:4326 wms_extent -57.768 64.1842 -51.6283 64.3645 END NAME stations STATUS DEFAULT TYPE POINT CONNECTIONTYPE OGR CONNECTION con.ovf DATA nsdb PROJECTION init=epsg:4326 END EXTENT -57.768 64.1842 -51.6283 64.3645 CLASS NAME MyClass STYLE SYMBOL 1 SIZE 15 COLOR 255 0 0 END END END END You're pointing to a SYMBOL that doesn't exist. Either comment that out, or make sure your mapfile references a SYMBOLSET file. ..Tom And I have another html form from where I am trying to display in browser the Latitude and longitude points which are stored in database. MAPFILE REQUEST SERVICE VERSION LAYERS STYLES SRS BBOX WIDTH HEIGHT FORMAT = But Mapserver is displaying nothing and does not giving any error. Just it's showing a blank map. Could you tell me Why?? What's the problem may be happen?? Thanking you. Regards, Phalguni ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] SOS response XML validity
I have created a mapfile to generate a SOS response containing data from a database. I have understood that mapserver supports only flat reporting of the database columns to the xml response. My problem is that I wonder whether this kind of flat response is valid or not. If I try to validate the response against the xml schema I get errors. How can I solve this problem of xml validity against the schema? Here are the errors: *** Error start *** Element observedProperty is not allowed under element om:Observation. Reason: The following elements are expected at this location (see below) om:observedProperty om:resultQuality Annotations of type 'om:ObservationType' (see below) Base type for Observations. Observation is an act (event), whose result is an estimate of the value of a property of the feature of interest. The observed property may be any property associated with the type of the feature of interest. The following properties are inherited from AbstractFeatureType: Error location: om:ObservationCollection / om:member / om:Observation / observedProperty Details cvc-model-group: Element observedProperty unexpected by type 'om:ObservationType' of element om:Observation. cvc-elt.5.2.1: The element om:Observation is not valid with respect to the actual type definition 'om:ObservationType'. *** Error end *** after modifying observedProperty == om:observedProperty I get another error: *** Error start *** Text 'temperature' is not allowed for element om:observedProperty. The element declaration's content type is 'element-only'. Error location: om:ObservationCollection / om:member / om:Observation / om:observedProperty Details cvc-complex-type.2.3: Text 'temperature' is not allowed for element om:observedProperty. The element declaration's content type is 'element-only'. cvc-elt.5.2.1: The element om:observedProperty is not valid with respect to the actual type definition 'swe:PhenomenonPropertyType'. *** Error end *** Here is an example response that I get from my server: ?xml version=1.0 encoding=ISO-8859-1? om:ObservationCollection xmlns:gml=http://www.opengis.net/gml; xmlns:ows=http://www.opengis.net/ows/1.1; xmlns:swe=http://www.opengis.net/swe/1.0.1; xmlns:xlink=http://www.w3.org/1999/xlink; xmlns:xsi=http://www.w3.org/2001/XMLSchema-instance; xmlns:sos=http://www.opengis.net/sos/1.0; xmlns:om=http://www.opengis.net/om/1.0; gml:id=htb_offering xsi:schemaLocation=http://www.opengis.net/om/1.0 http://schemas.opengis.net/om/1.0.0/om.xsd; gml:description xmlns:gml=http://www.opengis.net/gml;htb data/gml:description gml:name xmlns:gml=http://www.opengis.net/gml;Helsinki test bed data/gml:name om:member om:Observation om:samplingTime gml:TimeInstant gml:timePosition20081127042000/gml:timePosition /gml:TimeInstant /om:samplingTime om:procedure xlink:href=urn:ogc:def:procedure:temperature/ om:observedPropertytemperature/om:observedProperty om:result gml:featureMember xmlns:gml=http://www.opengis.net/gml; gml:temperature gml:boundedBy gml:Envelope gml:lowerCorner25.399600 60.316000/gml:lowerCorner gml:upperCorner25.399600 60.316000/gml:upperCorner /gml:Envelope /gml:boundedBy msGeometry gml:Point gml:pos25.399600 60.316000/gml:pos /gml:Point /msGeometry locationid37/locationid insertionTime20081127042054/insertionTime latitude60.316/latitude longitude25.3996/longitude leveltypealtitude/leveltype levelvalue17/levelvalue levelunitm/levelunit version1/version parameterNametemperature/parameterName value-1.1/value unitC/unit aggregationNameinstant/aggregationName aggregationValue0/aggregationValue aggregationUnitn/a/aggregationUnit formn/a/form /gml:temperature /gml:featureMember /om:result /om:Observation /om:member /om:ObservationCollection Note that we're working on validating the SOS GetObservation output (see http://trac.osgeo.org/mapserver/ticket/2646), and what is in svn trunk is very close to a valid XML document. We're close to having this for 5.4. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] line shapefiles
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Donald F Caldwell Sent: Monday, 09 February 2009 10:42 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] line shapefiles i am having trouble showing line data on mapserver ## # # i create an 'arc' shapefile with one edge ## # shpcreate nysf arc shpadd nysf -73.905235290527344 40.707859039306641 + -122.380088806152344 37.795818328857422 Looks like you're adding points here for two records dbfcreate nysf -s ecity 32 -s wcity 32 dbfadd nysf New York San Francisco This adds one record to the dbf, not two. # result - no line # my question is - do these tools support lines? # if so, how do i make them visible? $ shpcreate foo arc $ shpadd foo -75 45 -76 46 $ dbfcreate foo $ dfcreate foo -s id 32 -s desc 32 $ dbfadd foo line 1 mydesc $ shpadd foo -80 33 -81 34 $ dbfadd foo line 2 mydesc2 $ ogrinfo -al foo.shp INFO: Open of `foo.shp' using driver `ESRI Shapefile' successful. Layer name: foo Geometry: Line String Feature Count: 2 Extent: (-81.00, 33.00) - (-75.00, 46.00) Layer SRS WKT: (unknown) id: String (32.0) desc: String (32.0) OGRFeature(foo):0 id (String) = line 1 desc (String) = mydesc LINESTRING (-75 45,-76 46) OGRFeature(foo):1 id (String) = line 2 desc (String) = mydesc2 LINESTRING (-80 33,-81 34) You might want to check out the docs at http://shapelib.maptools.org/shapelib-tools.html Hope this helps. ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Problems with MapScript and setProjection
I've added a small example at: http://trac.osgeo.org/mapserver/wiki/PHPMapscriptAddLayerQueryReproject Hope this helps. ..Tom -Original Message- From: mapserver-users-boun...@lists.osgeo.org on behalf of Tim Wood Sent: Sat 07-Feb-09 22:55 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Problems with MapScript and setProjection I've been round and round with setProjection in MapScript and setProjection today. I either get the infamous blank image or the image returns in the same proportions as the original lat/long data. Proj seems to be (at least partially) working because if I forget something like +ellps=[blah blah], it throws an error. I'd like to look at a simple php mapscript example of creating a map, adding a layer, adding something to that layer (e.g. my a simple query against a lat/long shapefile) and then project that another way (tmerc, lcc, whatever). But, I have yet to find one. Can someone share a working example or know of one on the web? Tim Wood ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Multilingual map files
-Original Message- From: Peter Hopfgartner [mailto:peter.hopfgart...@r3-gis.com] Sent: Friday, 06 February 2009 05:29 To: Kralidis,Tom [Ontario] Cc: mapserver-users@lists.osgeo.org; Paolo Viskanic Subject: Re: [mapserver-users] Multilingual map files Kralidis,Tom [Ontario] wrote: -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Peter Hopfgartner Sent: Wednesday, 04 February 2009 08:47 To: mapserver-users@lists.osgeo.org Cc: Paolo Viskanic Subject: [mapserver-users] Multilingual map files Dear list members I would like ask how map files for multilingual applications are handled by mapserver users. Multilingual information may impact the map in various ways. As by now, those come to mind: * Fix strings in the map file, (NAME, DESCRIPTION etc) * Database borne data, changing column for different languages as for LABELITEM * Queries changing with language, so that DATA/FILTER statements must be adapted to the current language (e.g. WHERE lang_id='en'). What we are currently doing is to write the mapfiles like: CLASS NAME IT:Progetti linee|DE:Projekte Linien SYMBOL 'circle' SIZE 3 COLOR 0 0 255 END METADATA DESCRIPTION IT:Progetti|DE:Projekte END LABELITEM IT:gemi|DE:gemd and modify the labels through Mapscript before rendering the map. This works if the map file is processed by Mapscript, whereas it would not work for CGI and W*S services. We would need a map file for each language for those services. For WxS, the specs themselves don't handle this, but it would be nice to handle multilingual metadata in one document, i.e.: Name xml:lang=en-CAroad/Name Name xml:lang=fr-CArue/Name I remember Arnulf Christel mentioning some work on multilingual WxS by OGC. Do you know anything about this? I wonder if Arnulf can refresh our memories? In our environment, we've created one mapfile / language. One thing you could do is use MapScript WxS to intercept an incoming request (say with an extended lang parameter), then, once you have the lang, set the values in the mapfile accordingly. ..Tom Thanks, Peter How do you handle i18n in MapServer? -- Dott. Peter Hopfgartner R3 GIS Srl - GmbH Via Johann Kravogl-Str. 2 I-39012 Meran/Merano (BZ) Email: peter.hopfgart...@r3-gis.com Tel. : +39 0473 494949 Fax : +39 0473 069902 www : http://www.r3-gis.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Multilingual map files
-Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Peter Hopfgartner Sent: Wednesday, 04 February 2009 08:47 To: mapserver-users@lists.osgeo.org Cc: Paolo Viskanic Subject: [mapserver-users] Multilingual map files Dear list members I would like ask how map files for multilingual applications are handled by mapserver users. Multilingual information may impact the map in various ways. As by now, those come to mind: * Fix strings in the map file, (NAME, DESCRIPTION etc) * Database borne data, changing column for different languages as for LABELITEM * Queries changing with language, so that DATA/FILTER statements must be adapted to the current language (e.g. WHERE lang_id='en'). What we are currently doing is to write the mapfiles like: CLASS NAME IT:Progetti linee|DE:Projekte Linien SYMBOL 'circle' SIZE 3 COLOR 0 0 255 END METADATA DESCRIPTION IT:Progetti|DE:Projekte END LABELITEM IT:gemi|DE:gemd and modify the labels through Mapscript before rendering the map. This works if the map file is processed by Mapscript, whereas it would not work for CGI and W*S services. We would need a map file for each language for those services. For WxS, the specs themselves don't handle this, but it would be nice to handle multilingual metadata in one document, i.e.: Name xml:lang=en-CAroad/Name Name xml:lang=fr-CArue/Name In our environment, we've created one mapfile / language. One thing you could do is use MapScript WxS to intercept an incoming request (say with an extended lang parameter), then, once you have the lang, set the values in the mapfile accordingly. ..Tom How do you handle i18n in MapServer? ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] how to throw a custom ExceptionReport
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Charlton Galvarino
Sent: Wednesday, 10 December 2008 11:36
To: Mapserver Users (mapserver-users@lists.osgeo.org)
Subject: [mapserver-users] how to throw a custom ExceptionReport
Hi, all. I intercept WMS calls on a regular basis using Perl
CGI and a final print redirect('mapserv?...'); to actually
send the WMS request along.
I have the case where I'd like to throw a custom
ExceptionReport, but I haven't had much luck so far in
getting mapserver not to misunderstand it and throw its own
WMS ServiceException.
What I'm trying to do is to communicate to the user, Hey,
you've asked for a file I don't have.
So what I have is an incoming WMS request. I snag the
request, try to find a matching file. If I find it, great, I
send the image generation request along and pass it back
thru. If it doesn't, I'd like to spit out the XML message.
I copied the structure of a mapserver msg and tried making it my own.
print $query-header('text/xml');
print EOH;
?xml version='1.0' encoding=ISO-8859-1 standalone=no ?
!DOCTYPE ServiceExceptionReport SYSTEM
http://schemas.opengeospatial.net/wms/1.1.1/exception_1_1_1.dtd;
ServiceExceptionReport version=1.1.1 ServiceException
Sorry, Charlie, you're out of luck.
/ServiceException
/ServiceExceptionReport
EOH
exit;
But I think I'm confusing myself of how my error messages
interface w/ mapserver's.
You can use Perl mapscript WxS to intercept and return a custom
exception. Check out
http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript for info and
examples.
Hope this helps.
..Tom
Thanks for any advice.
Charlton Galvarino
1 (803) 233-6205 : voice
1 (803) 223-9579 : fax
[EMAIL PROTECTED]
P.O. Box 50960
Columbia, SC 29250
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RE: [mapserver-users] how to throw a custom ExceptionReport
-Original Message- From: Charlton Galvarino [mailto:[EMAIL PROTECTED] Sent: Wednesday, 10 December 2008 14:52 To: Kralidis,Tom [Ontario]; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] how to throw a custom ExceptionReport Tom, I've thought about this long and hard, and I can't wrap my head around it. You can use Perl mapscript WxS to intercept and return a custom exception. Check out http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript for info and examples. It looks like those examples are doing what I'm doing in the end . . . dumping out XML. But perhaps what I need accomplished is a bit trickier? I don't think I explained in enough detail what I'm doing. I have a .map that contains something like: # demo.map LAYER NAME wind_wave_period_and_direction PROJECTION init=epsg:4269 END TYPE RASTER STATUS OFF CONNECTION http://localhost/viz; CONNECTIONTYPE WMS METADATA ows_title wind_wave_period_and_direction wms_extent -100 5 -60 50 wms_srs EPSG:4269 wms_nameww3dir_info wms_server_version 1.1.1 wms_format image/png wms_connectiontimeout 90 END So what I'm really doing is a cascade WMS request because I'm asking that .amp for the wind_wave_period_and_direction layer. http://localhost/mapserv?map=demo.map. The thing that I need to throw the error is the viz CGI in the CONNECTION string above. So perhaps my question boils down to . . . What could viz spit out so that this WMS request would know it sees an error via something like EXCEPTIONS=application/vnd.ogc.se_inimage? What I'm getting now, instead, is the MapServer error saying that the WMS returned an XML exception. Well, yes, it did -- but I want to SEE it! :) Looks like Charlton wants to show the ExceptionText from a remote WMS's service exception. I'm not sure you can do this as it stands right now without some custom work. Options/comments: - you'd have to ensure the remote WMS support application/vnd.ogc.se_xml - can you catch an error when doing a remote WMS request from the mapscript object model? Others may have better ideas. Having said this, I think this would be a valuable enhancement to the codebase, i.e. allowing to show cascaded ExceptionReport XML. The ExceptionReport XML model allows for multiplicitity of Exception elements, so we could stack these to show the generic MapServer error, as well as the cascaded, say, WMS Exception/ExceptionText. ..Tom TIA. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] help with converting Geoserver site to Mapserver
You might want to check the WMS Server howto doc, as well as the MapServer OGC
Web Services workshop (http://ms-ogc-workshop.maptools.org/), which has
examples of standing up WMS/WFS/WCS/SOS, etc.
From the client side, you would have to change the base URL of the new WMS
(assuming the layer names would be the same).
..Tom
-Original Message-
From: [EMAIL PROTECTED] on behalf of Justin Bailey
Sent: Tue 09-Dec-08 12:03
To: mapserver-users@lists.osgeo.org
Subject: [mapserver-users] help with converting Geoserver site to Mapserver
Hi list,
I hope I can get some assistance on a matter of some urgency. Our organization
has been putting the finishing touches on an application that is supposed to be
released by the end of the year. Unexpectedly, it did not pass license review,
because it used Geoserver, which is GPL-licensed. Since Mapserver has a more
permissive license, and is also WMS-compatible, the decision was made to switch
to Mapserver. It now falls to me, as the junior developer, to do a
last-minute switchover. Unfortunately I come to this task knowing nothing
about either Geoserver *or* Mapserver.
After some difficulty I succeeded in getting Mapserver running on our existing
Tomcat server, but I have not been able to figure out how to convert the
Geoserver data. I have made some encouraging steps on the Mapserver tutorial
but I still know nothing about Geoserver, and I am running out of time. I need
to solve this problem by the end of this week if possible, or by the end of
next week at the absolute latest.
So, I have two questions:
1) Is there a utility I could download that can convert a Geoserver
installation to Mapserver?
-- or --
2) I *think* (crossing fingers) that the only thing I need to do, on the
application side, is to convert the following Javascript call...
var wms = new OpenLayers.Layer.WMS(World, geoserver/wms?service=wms,
{layers: 'countries', bgcolor: 0x55});
...into its equivalent Mapserver call. There are four countries.* files in the
geoserver repository:
countries.dbf
countries.prj
countries.shp
countries.shx
How do I create countries.map to serve these files, and what mapserv.exe call
should I use?
Many thanks for any and all assistance.
Justin
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RE: [mapserver-users] Difference in appearance between mode=map andWMS
Roger: you can use MapScript WxS http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript as an approach to run a WMS request via mapscript. Maybe that can work for you? ..Tom -Original Message- From: [EMAIL PROTECTED] on behalf of Roger André Sent: Mon 08-Dec-08 16:21 To: Julien-Samuel Lacroix Cc: mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] Difference in appearance between mode=map andWMS Hi Julien, That makes sense, but it doesn't work. I modified my mapfile so that I now generate a 20_deg x 20_deg tile that is 600_pixels x 600_pixels. If I georeference that image using the extents, I still get incorrect placement. Maybe if I choose an output projection which always has square pixels, like spherical mercator (?) this will work. I'll give it a shot. Is there any way to give a WMS request via mapscript and NOT go through CGI? Roger -- On Mon, Dec 8, 2008 at 12:25 PM, Julien-Samuel Lacroix [EMAIL PROTECTED] wrote: Hi, I guess would be that the WMS use non-square pixels. So if your BBOX x/y (rectangle in your case) doesn't match you WIDTH/HEIGHT ratio (square in your case) the map will appear stretched. MapServer will actually stretch the map to fit the extent in the WIDTH/HEIGHT. The mode=map don't do that. If your extent doesn't have the same ratio, it adds some degree in your extent to fit the size. Make sure your BBOX and EXTENT are a square in your requests and retry Julien Roger André wrote: Hi All, I think I'm having an instance of cranial flatulation, but maybe not. Hopefully you can set me straight. I need to create an image with Mapserver using mapscript that I can then georeference manually and use in another application. It needs to look exactly the same as the image I can already generate via a WMS call that looks like this: http://localhost/cgi-bin/mapserv?map=/var/www/mapfiles/hydro/hydro.map SERVICE=WMS version=%221.1.1%22 REQUEST=GetMap LAYERS=imagery STYLES=BBOX=-125,39,-108,54 WIDTH=600 HEIGHT=600 FORMAT=png SRS=epsg:4326 I'm testing my mapscript parameters using a simple mode=map call to Mapserver, and the results I'm getting so far don't match the appearance of the WMS output at all. My mapfile has the following extent and projection info in it: PROJECTION init=epsg:4326 END EXTENT -125.0 39.0 -108.0 54.0 SIZE 600 600 In addition to the mapfile projection specification, I am also specifying the same projection info in each of my LAYERS as well. Is it possible to do what I'm trying to accomplish here? Thanks, Roger -- ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users -- Julien-Samuel Lacroix 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] perl mapscript [SEC=UNCLASSIFIED]
I asked Justyna to send me a testcase. I was able to reproduce the issue. When I run the mapfile through shp2img, I get a projection not found error. When I check MAP.PROJECTION, the value is init=EPSG:26915. The EPSG should be in lower case (init=epsg:26915). When this change is made, shp2img, and the Perl mapscript, runs fine If you are running this off the command line, you have to set MAP.WEB.METADATA.ows_onlineresource (MapServer gets the default value from http environment variables, if not specified). Can you try this and see if it works? ..Tom -Original Message- From: Justyna Lubkowski [mailto:[EMAIL PROTECTED] Sent: Thu 04-Dec-08 19:53 To: Kralidis,Tom [Ontario]; Steve Lime; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED] Hi, Putting in the full path to the mapfile makes no difference the same errors occur. Are the errors for setParameter a red herring? Interestingly I've tried handing it both a valid map filename and a filename that doesn't exist. When the mapfile doesn't exist it reports Mapfile error: No such file or directory. When the map file does exist it doesn't report on the nature of the problem, but clearly it is finding the file otherwise it would report No such file or directory. See below. Is anyone using perl mapscript to do WxS services on mapserver 5.2? == Using no.map, which doesn't exist == $ ./minimal_wms.pl Cannot setParameter SERVICE: Cannot setParameter VERSION: Cannot setParameter REQUEST: Mapfile error: No such file or directory Can't call method OWSDispatch without a package or object reference at ./minimal_wms.pl line 13. == Using minimal_wms.map == ./minimal_wms.pl Cannot setParameter SERVICE: Cannot setParameter VERSION: Cannot setParameter REQUEST: Mapfile error: Can't call method OWSDispatch without a package or object reference at ./minimal_wms.pl line 13. #!/usr/bin/perl use mapscript; $req = new mapscript::OWSRequest( ) or warn Cannot create request: $!\n; $req-setParameter( SERVICE, WMS ) or warn Cannot setParameter SERVICE: $!\n; $req-setParameter( VERSION, 1.1.0 ) or warn Cannot setParameter VERSION: $!\n; $req-setParameter( REQUEST, GetCapabilities ) or warn Cannot setParameter REQUEST: $!\n; #$map = new mapscript::mapObj( no.map ) or warn Mapfile error: $!\n; $map = new mapscript::mapObj( minimal_wms.map ) or warn Mapfile error: $!\n; $map-OWSDispatch( $req ); -Original Message- From: Kralidis,Tom [Ontario] [mailto:[EMAIL PROTECTED] Sent: Thursday, 4 December 2008 11:41 PM To: Justyna Lubkowski; Steve Lime; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Justyna Lubkowski Sent: Thursday, 04 December 2008 00:33 To: Steve Lime; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED] Hi Steve, Thanks for your reply and the tar ball with the shapefiles and map file. I've tried your map file with the following test script. #!/usr/bin/perl use mapscript; $req = new mapscript::OWSRequest( ); $req-setParameter( SERVICE, WMS ); $req-setParameter( VERSION, 1.1.0 ); $req-setParameter( REQUEST, GetCapabilities ); $map = new mapscript::mapObj( minimal_wms.map ); The mapfile can't be found. Try changing this line to: $map = new mapscript::mapObj( minimal_wms.map ) or warn mapfile error: $!\n; ..and you'll see the error. Try pointing to the mapfile fullpath? $map-OWSDispatch( $req ); The error message I get is: Can't call method OWSDispatch without a package or object reference at ./minimal_wms.pl line 14. I'm pretty sure that setParameter has not set SERVICE, VERSION OR REQUEST. Any ideas? Cheers - Justyna. -Original Message- From: Steve Lime [mailto:[EMAIL PROTECTED] Sent: Tuesday, 2 December 2008 8:24 AM To: Justyna Lubkowski; mapserver-users@lists.osgeo.org Subject: Re: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED] Your mapfile doesn't look to meet the minimum configuration requirements for WMS. For example, there is no projection information defined. I have a minimal WMS config example that I've attached for reference purposes. Steve On 11/26/2008 at 6:49 PM, in message [EMAIL PROTECTED], Justyna Lubkowski [EMAIL PROTECTED] wrote: Hi, I'm hoping someone can help, I've been trying to get Perl mapscript to work using a couple of examples from the MapScript wrappers for WxS Services page http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript Using python mapscript it works, when I run it on the command line I get xml output, however if I try doing the same using perl mapscript I get no xml output on the command
RE: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED]
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Justyna Lubkowski
Sent: Thursday, 04 December 2008 00:33
To: Steve Lime; mapserver-users@lists.osgeo.org
Subject: RE: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED]
Hi Steve,
Thanks for your reply and the tar ball with the shapefiles
and map file.
I've tried your map file with the following test script.
#!/usr/bin/perl
use mapscript;
$req = new mapscript::OWSRequest( );
$req-setParameter( SERVICE, WMS );
$req-setParameter( VERSION, 1.1.0 ); $req-setParameter(
REQUEST, GetCapabilities );
$map = new mapscript::mapObj( minimal_wms.map );
The mapfile can't be found. Try changing this line to:
$map = new mapscript::mapObj( minimal_wms.map ) or warn mapfile
error: $!\n;
..and you'll see the error.
Try pointing to the mapfile fullpath?
$map-OWSDispatch( $req );
The error message I get is:
Can't call method OWSDispatch without a package or object
reference at ./minimal_wms.pl line 14.
I'm pretty sure that setParameter has not set SERVICE,
VERSION OR REQUEST.
Any ideas?
Cheers - Justyna.
-Original Message-
From: Steve Lime [mailto:[EMAIL PROTECTED]
Sent: Tuesday, 2 December 2008 8:24 AM
To: Justyna Lubkowski; mapserver-users@lists.osgeo.org
Subject: Re: [mapserver-users] perl mapscript [SEC=UNCLASSIFIED]
Your mapfile doesn't look to meet the minimum configuration
requirements for WMS. For example, there is no projection
information defined. I have a minimal WMS config example that
I've attached for reference purposes.
Steve
On 11/26/2008 at 6:49 PM, in message
[EMAIL PROTECTED],
Justyna Lubkowski [EMAIL PROTECTED] wrote:
Hi,
I'm hoping someone can help, I've been trying to get Perl
mapscript to
work using a couple of examples from the MapScript
wrappers for WxS
Services page http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript
Using python mapscript it works, when I run it on the
command line I
get xml output, however if I try doing the same using perl
mapscript I
get no xml output on the command line, I get errors telling
me that I
cannot set the SERVICE, VERSION or REQUEST parameters.
I've included
the python and perl scripts and their respective map files
below. If
I try using $req-loadParams() in the script, and pass the same
parameters as part of the query string, then do a wget I get a zero
length file.
Am I doing something wrong? Or is there a bug in perl mapscript?
Cheers - Justyna.
===
#!/usr/bin/python
import mapscript
req = mapscript.OWSRequest()
req.setParameter( 'SERVICE', 'WMS' )
req.setParameter( 'VERSION', '1.1.0' ) req.setParameter( 'REQUEST',
'GetCapabilities' )
map = mapscript.mapObj( 'test.map' )
map.OWSDispatch( req )
===
with the following map file
===
MAP
SIZE 600 300
EXTENT -180 -90 180 90
IMAGECOLOR 180 180 250
IMAGETYPE PNG
UNITS DD
WEB
IMAGEPATH /html/tmp/wms
IMAGEURL /tmp/
METADATA
OWS_ONLINERESOURCE http://servername/test.py;
END
END
LAYER
NAME coast_polygon
TYPE POLYGON
STATUS DEFAULT
DATA coast
CLASS
COLOR 231 220 189
OUTLINECOLOR 198 134 0
NAME Coast
END
END
END
===
I get the following errors using perl mapscript:
cannot set wms parameter at ./test3.pl line 6.
cannot set version parameter at ./test3.pl line 7.
cannot set request parameter at ./test3.pl line 8.
===
#!/usr/bin/perl -w
use mapscript;
$req = new mapscript::OWSRequest() or die no request;
$req-setParameter('SERVICE','WMS') or warn cannot set wms
parameter
$!;
$req-setParameter('VERSION','1.1.1') or warn cannot set version
parameter $!;
$req-setParameter('REQUEST','GetCapabilities') or warn cannot set
request parameter $!;
$map = new mapscript::mapObj(test3.map) or die no object;
$map-OWSDispatch( $req ) or die cannot dispatch;
===
and its mapfile is
===
MAP
SIZE 600 300
EXTENT -180 -90 180 90
IMAGECOLOR 180 180 250
IMAGETYPE PNG
UNITS DD
WEB
IMAGEPATH /html/tmp/wms
IMAGEURL /tmp/
METADATA
OWS_ONLINERESOURCE http://servername/test3.pl
END
END
LAYER
NAME coast_polygon
TYPE POLYGON
STATUS DEFAULT
DATA coast
CLASS
COLOR 231 220 189
OUTLINECOLOR 198 134 0
NAME Coast
END
END
END
===
RE: [mapserver-users] OUTPUTFORMAT shapefiles instead of GML2/GML3 withWFS?
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Maarten Plieger Sent: Tuesday, 02 December 2008 07:25 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] OUTPUTFORMAT shapefiles instead of GML2/GML3 withWFS? Hi all, Is it possible to configure mapserver in such a way that it returns shapefiles instead of GML from a WFS GetFeature request? Not that I know of. Not out of the box. I would like to be able to output in GML2, GML3 and shapefiles... GML2 and GML3 work fine. The problem is that my GML files get very big, up to 60 megabytes, and my client applications (like ArcGIS) do not handle that very well. Options: - would compressing (gzip/zip) help at all? - you could write a mapscript WxS wrapper (see http://mapserver.gis.umn.edu/docs/howto/wxs_mapscript) to intercept a GetFeature request (say, catching outputformat=shape), and transform the GML response to a shapefile. I'm guessing folks have done similar things w.r.t. shapefile clip/download functionality. ..Tom Thank you, Maarten Plieger ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] TRANSPARENCY AND WFS PROBLEMS
What is unclear about the docs? In addition to http://mapserver.gis.umn.edu/docs/howto/wfs_server and http://mapserver.gis.umn.edu/docs/howto/wfs_client, check out the MapServer OGC Web Services Workshop (http://ms-ogc-workshop.maptools.org/) which has examples of how to setup both. ..Tom -Original Message- From: [EMAIL PROTECTED] on behalf of John Kummun Sent: Sat 15-Nov-08 21:06 To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] TRANSPARENCY AND WFS PROBLEMS Hi guys, I need suggestions for the following problems: 1. I want to put transparency on polygon layer so that aerial photo could be seen below it. I have tried TRANSPARECY and OPACITY but i only get faded not transparent layer. My imagetype is PNG 2. The explanation notes of wfs on mapserver web page is very confusing. Can someone walk me through on how to set up wfs server and client maps? Thanks a lot Kofi Indiana ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] Mapserver doesn't compile for WMS/WFS clientsupport
-Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Carlos Ruiz Sent: Thursday, November 13, 2008 1:21 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] Mapserver doesn't compile for WMS/WFS clientsupport Hi list, I'm configuring Mapserver to support WMS/WFS Server and client features, but it doesn't works. I execute the ./configure script and this is what i get : MapServer is now configured for -- Compiler Info - C compiler:gcc -O2 -fPIC -Wall C++ compiler: g++ -O2 -fPIC -Wall Debug: -DNEED_NONBLOCKING_STDERR Generic NINT: Threading support: -- Renderer Settings - zlib support: -DUSE_ZLIB png support: jpeg support: iconv support: -DUSE_ICONV AGG support: AGG Freetype support: Ming(flash) support: PDFLib support: -- Data Format Drivers --- native tiff support: PostGIS support: -DUSE_POSTGIS Proj.4 support:-DUSE_PROJ EPPL7 support: -DUSE_EPPL ArcSDE support: OGR support: -DUSE_OGR GDAL support: -DUSE_GDAL GEOS support: -DUSE_GEOS Oracle Spatial support: FastCGI support: -- OGC Services -- WMS Server:-DUSE_WMS_SVR WMS Client:-DUSE_WMS_LYR WFS Server:-DUSE_WFS_SVR WFS Client:-DUSE_WMS_LYR WCS Server: SOS Server: -- MapScript - PHP MapScript: yes Once I execute the make script and then check with ./mapserver -v, this is what i get : MapServer version 5.0.2 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=WBMP OUTPUT=SVG SUPPORTS=PROJ SUPPORTS=FREETYPE SUPPORTS=WMS_SERVER SUPPORTS=GEOS INPUT=EPPL7 INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE But it doesn't shows SUPPORTS=WMS_CLIENT nor SUPPORTS=WFS_SERVER nor SUPPORT=WFS_CLIENT Does anyone knows how to solve this ? Thanks in advance IC Carlos Ruiz What does your ./configure look like? Did you specify --with-curl-config=PATH ? ..Tom ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
