[mapserver-users] WMS GetFeatureInfo on a WFS layer
Hi, I added a WFS layer in my mapfile and I am using MapServer as a WMS server. I would like to send a GetFeatureInfo request on this WFS layer but I always get a Search return no result as answer. Is it possible to request such layer? I get same problem with an OGR connection (mapInfo file). Does the problem could occur only with a polyline feature if we click always too far of the feature? Or the problem occur from the WFS service? The WFS service I want to request in my WMS service is http://carto.ecologie.gouv.fr/MEDD/wms.php?service_idx=17Wmap=sacarte.map Thanks in advance for your help, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac Cedex Tel : + 33 (0)4 79 26 57 97 http://www.camptocamp.com yves.jaco...@camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] PHP MapScript: shape-classindex is always 0
Hello
As I interpreted this, classindex should point to the right class of the
instantiated shape. Unfortunatly, classindex is always 0.
As a test I have a LAYER with 2 classes,
CLASS
NAME 'class1'
EXPRESSION (([class] eq 1))
STYLE
SYMBOL circle
SIZE 7.0
OUTLINECOLOR 0 0 0
COLOR 0 128 0
END
END
CLASS
NAME 'class2'
EXPRESSION (([class] eq 2))
STYLE
SYMBOL circle
SIZE 7.0
OUTLINECOLOR 0 0 0
COLOR 0 0 128
END
END
In the PostGIS database are 4 point, 2 with class=1 and 2 with class=2,
the generated map image shows the expected colors.
The following script:
?php
$mapfile = 'test.map';
$map = ms_newmapobj($mapfile);
$layer = $map-getLayerByName('test');
$status = $layer-open();
$status = $layer-whichShapes($map-extent);
while ($shape = $layer-nextShape())
{
echo index: {$shape-index}\tclassindex: {$shape-classindex}\n;
}
$layer-close();
?
the following output:
index: 0classindex: 0
index: 1classindex: 0
index: 2classindex: 0
index: 3classindex: 0
which is not what I expected.
Am I missing something obvious or is this a MapServer bug?
Regards,
Peter
--
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
XING : http://www.xing.com/go/invita/8917535
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RE: [mapserver-users] ONE PASS QUERY (RFC 52) - FEATURE OR BUG?
I think that would probably eliminate the WFS issues we saw in 5.6 where OGC filters didn't map cleanly to a core query as we'd essentially be adding a new and more flexible core query. I'm not so sure that it would address a common use case for old behavior. For example, it seems that folks like to start with a core query against a number of layers (e.g. find me all restaurants, bars, and coffee shops within a certain bbox) and then they (through subsequent UI interactions) augment that original set of results by adding or removing features in a number of layers based on new queries, often a point query. I think that would be very hard to manage through a single filter. It's easy to do, however, via a list of feature IDs. I still think adding a filterObj and a msLayerWhichShapesFiltered() is a good idea and want to see this in 6.0. In addition, I was thinking that: 1) we could use shapeindex to hold a global feature ID (OID, row id, etc...), and tileindex (for non-tiled shapefile/raster layers) to hold a result set specific row id 2) driver specific version of msLayerNextShape(...) would set shapeindex and optionally tileindex (for example, the shapefile driver would only set the former, postgis would set both) 3) driver specific versions of msLayerGetShape(...) would be charged with making the decision on doing either a random access query (select ... where oid=x) or leveraging the existing result set based on the passed tileIndex (msLayerResultsGetShape(...) goes away) 4) resurrect the old query file writer (in addition to the new one). That code wrote the shapeindex and tileindex but we'd only cache the tileindex for tiled shapefile/raster layers 5) resurrect the old query file reader and it would load a query in a state that wouldn't have the tileindexes so old, slow processing would result for RDBMS layers Knowing when the result set processing (e.g. via WFS, templates and query maps) should set things up for old vs. new is a bit tricky. Right now there's a flag set in the result cache that I believe only the GML writer respects. It shows that it's possible to support both worlds though. That flag could trigger old/new file IO and result cache processing. I need to resolve this with the parallel discussion Tamas and Frank were having. My 2 cents anyway... Steve From: mapserver-users-boun...@lists.osgeo.org [mapserver-users-boun...@lists.osgeo.org] On Behalf Of Paul Ramsey [pram...@cleverelephant.ca] Sent: Monday, March 22, 2010 11:25 PM To: Lime, Steve D (DNR) Cc: mapserver-users@lists.osgeo.org; BrainDrain Subject: Re: [mapserver-users] ONE PASS QUERY (RFC 52) - FEATURE OR BUG? Is it better to back out to the old behaviour or would defining a filter object that allows complex query logic meet the need in a more direct way? (Ie, is running multiple queries a feature or a workaround for an even older limitation?) P. On Mon, Mar 22, 2010 at 9:21 PM, Lime, Steve D (DNR) steve.l...@state.mn.us wrote: I think we're in need of a RFC 52a. Clearly the compound query handling the old approach afforded is of value to a group of users and that wasn't accounted for in the initial RFC. The work around Assefa had to do with WFS and a certain subset of OGC filters at the sprint is evidence that the approach was even used in the core code (I wasn't aware of that at the time). We (in 5.6.3) developed a work around that retains two sets of indexes one suitable for random access and one for a specific result set (e.g. cursor). It uses the already present tileindex property of a shapeObj to store the latter. I think we can have the best of both here by storing the two indexes and potentially we can revert to a single getShape() function in MapScript and revive the old queryfile format as a option as well. Just needs to be planned for now that the full impacts are better understood. Steve From: mapserver-users-boun...@lists.osgeo.org [mapserver-users-boun...@lists.osgeo.org] On Behalf Of Frank Warmerdam [warmer...@pobox.com] Sent: Monday, March 22, 2010 10:16 PM To: Tamas Szekeres Cc: mapserver-users@lists.osgeo.org; BrainDrain Subject: Re: [mapserver-users] ONE PASS QUERY (RFC 52) - FEATURE OR BUG? Tamas Szekeres wrote: In my understanding with the original approach the driver should: 1. Retain the result set of the queries at the layer (ie. in the layerinfo structure) until the layer is open and no subsequent whichShapes is called to 'invalidate' the query. Tamas, Your point here is that the query result should live until invalidated by another whichShapes, right? I would agree with that, but draw on a layer does do a whichShapes, right? So a draw is expected to invalidate a query, right? 2. Provide such index in shapeObj which would allow to retieve in a subsequent resultsGetShape within the result set. ok 3. Retain the random access
[mapserver-users] help with AGG support
Hi, I have installed packages for agg-2.5 and agg-devel-2.5 on our server. Compling mapserver using ./configure --with-php=/usr/include/php --with-postgis --with-proj --with-geos --with-freetype --with-agg=/usr works fine. However make returns the following errors. Could someone please help? The server is CentOS 5.4 /usr/include/agg2/agg_pixfmt_rgba.h:1637: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ /usr/include/agg2/agg_pixfmt_rgba.h:1675: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ mapagg.cpp: In member function ‘void AGGMapserverRenderer::renderEllipse(double, double, double, double, double, agg::rgba8, agg::rgba8, double)’: mapagg.cpp:299: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msCircleDrawShadeSymbolAGG(symbolSetObj*, imageObj*, pointObj*, double, styleObj*, double)’: mapagg.cpp:1077: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1101: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1144: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1177: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawMarkerSymbolAGG(symbolSetObj*, imageObj*, pointObj*, styleObj*, double)’: mapagg.cpp:1300: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void drawPolylineMarkers(imageObj*, shapeObj*, symbolSetObj*, styleObj*, double)’: mapagg.cpp:1426: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1427: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1428: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawLineSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1713: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawShadeSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1831: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1878: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1926: error: ‘class agg::path_storage’ has no member named ‘transform’ make: *** [mapagg.o] Error 1 Thanks ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] help with AGG support
Julie, what mapserver version are you using? AGG is already included in mapserver 5.6.x source. Just compile with --with-agg option. I'm not sure MS has been tested with agg 2.5. Alan On March 24, 2010 10:22:35 am Julie Knoll wrote: Hi, I have installed packages for agg-2.5 and agg-devel-2.5 on our server. Compling mapserver using ./configure --with-php=/usr/include/php --with-postgis --with-proj --with-geos --with-freetype --with-agg=/usr works fine. However make returns the following errors. Could someone please help? The server is CentOS 5.4 /usr/include/agg2/agg_pixfmt_rgba.h:1637: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ /usr/include/agg2/agg_pixfmt_rgba.h:1675: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ mapagg.cpp: In member function ‘void AGGMapserverRenderer::renderEllipse(double, double, double, double, double, agg::rgba8, agg::rgba8, double)’: mapagg.cpp:299: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msCircleDrawShadeSymbolAGG(symbolSetObj*, imageObj*, pointObj*, double, styleObj*, double)’: mapagg.cpp:1077: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1101: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1144: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1177: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawMarkerSymbolAGG(symbolSetObj*, imageObj*, pointObj*, styleObj*, double)’: mapagg.cpp:1300: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void drawPolylineMarkers(imageObj*, shapeObj*, symbolSetObj*, styleObj*, double)’: mapagg.cpp:1426: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1427: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1428: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawLineSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1713: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawShadeSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1831: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1878: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1926: error: ‘class agg::path_storage’ has no member named ‘transform’ make: *** [mapagg.o] Error 1 Thanks -- Alan Boudreault Mapgears http://www.mapgears.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] help with AGG support
Actually we are using version 5.4. I just tried compiling 5.6.3 and got a new set of errors on make (non-related to agg) mapstring.c: In function ‘msConvertWideStringToUTF8’: mapstring.c:1542: warning: dereferencing type-punned pointer will break strict-aliasing rules mapstring.c:1544: error: ‘errno’ undeclared (first use in this function) mapstring.c:1544: error: (Each undeclared identifier is reported only once mapstring.c:1544: error: for each function it appears in.) mapstring.c:1545: error: ‘E2BIG’ undeclared (first use in this function) mapstring.c:1548: error: ‘EILSEQ’ undeclared (first use in this function) mapstring.c:1551: error: ‘EINVAL’ undeclared (first use in this function) make: *** [mapstring.o] Error 1 I then tried version 5.6.1 which compiled and installed perfectly, but when trying to actually draw a map, it reported an error with my postgis layer: [Wed Mar 24 09:49:48 2010].943741 msPostGISLayerGetItems(): Query error. Error (ERROR: column box does not exist LINE 1: ...om geom_cassidi_states where the_geom setsrid(!BOX!,4269)... ^ ) executing SQL: select * from (select the_geom, state_name, gid from geom_cassidi_states where the_geom setsrid(!BOX!,4269)) as foo where false limit 0 so not sure what to do now ... On Wed, Mar 24, 2010 at 9:52 AM, Alan Boudreault aboudrea...@mapgears.comwrote: Julie, what mapserver version are you using? AGG is already included in mapserver 5.6.x source. Just compile with --with-agg option. I'm not sure MS has been tested with agg 2.5. Alan On March 24, 2010 10:22:35 am Julie Knoll wrote: Hi, I have installed packages for agg-2.5 and agg-devel-2.5 on our server. Compling mapserver using ./configure --with-php=/usr/include/php --with-postgis --with-proj --with-geos --with-freetype --with-agg=/usr works fine. However make returns the following errors. Could someone please help? The server is CentOS 5.4 /usr/include/agg2/agg_pixfmt_rgba.h:1637: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ /usr/include/agg2/agg_pixfmt_rgba.h:1675: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ mapagg.cpp: In member function ‘void AGGMapserverRenderer::renderEllipse(double, double, double, double, double, agg::rgba8, agg::rgba8, double)’: mapagg.cpp:299: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msCircleDrawShadeSymbolAGG(symbolSetObj*, imageObj*, pointObj*, double, styleObj*, double)’: mapagg.cpp:1077: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1101: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1144: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1177: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawMarkerSymbolAGG(symbolSetObj*, imageObj*, pointObj*, styleObj*, double)’: mapagg.cpp:1300: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void drawPolylineMarkers(imageObj*, shapeObj*, symbolSetObj*, styleObj*, double)’: mapagg.cpp:1426: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1427: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1428: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawLineSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1713: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawShadeSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1831: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1878: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1926: error: ‘class agg::path_storage’ has no member named ‘transform’ make: *** [mapagg.o] Error 1 Thanks -- Alan Boudreault Mapgears http://www.mapgears.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] WMS GetFeatureInfo on a WFS layer
The service you mention is a WMS service, are you sure you have added it as a WFS client layer, that seem impossible to do...? -- Barend Köbben Senior Lecturer ITC University of Twente, Faculty of Geo-Information Science and Earth Observation PO Box 6, 7500AA Enschede, The Netherlands +31 (0)53 4874253 On 24-03-10 10:24, Yves Jacolin yves.jaco...@camptocamp.com wrote: Hi, I added a WFS layer in my mapfile and I am using MapServer as a WMS server. I would like to send a GetFeatureInfo request on this WFS layer but I always get a Search return no result as answer. Is it possible to request such layer? I get same problem with an OGR connection (mapInfo file). Does the problem could occur only with a polyline feature if we click always too far of the feature? Or the problem occur from the WFS service? The WFS service I want to request in my WMS service is http://carto.ecologie.gouv.fr/MEDD/wms.php?service_idx=17Wmap=sacarte.map Thanks in advance for your help, Y. Faculty of Geo-Information Science and Earth Observation (ITC) University of Twente E-mail disclaimer The information in this e-mail, including any attachments, is intended for the addressee only. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or action in relation to the content of this information is strictly prohibited. If you have received this e-mail by mistake, please delete the message and any attachment and inform the sender by return e-mail. ITC accepts no liability for any error or omission in the message content or for damage of any kind that may arise as a result of e-mail transmission. ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] help with AGG support
With mapserver 5.6.3, could you try to open the mapstring.c file and add the following include at the line 40: #include errno.h Fixed by FrankW in http://trac.osgeo.org/mapserver/changeset/9998 Alan On March 24, 2010 11:04:23 am Julie Knoll wrote: Actually we are using version 5.4. I just tried compiling 5.6.3 and got a new set of errors on make (non-related to agg) mapstring.c: In function ‘msConvertWideStringToUTF8’: mapstring.c:1542: warning: dereferencing type-punned pointer will break strict-aliasing rules mapstring.c:1544: error: ‘errno’ undeclared (first use in this function) mapstring.c:1544: error: (Each undeclared identifier is reported only once mapstring.c:1544: error: for each function it appears in.) mapstring.c:1545: error: ‘E2BIG’ undeclared (first use in this function) mapstring.c:1548: error: ‘EILSEQ’ undeclared (first use in this function) mapstring.c:1551: error: ‘EINVAL’ undeclared (first use in this function) make: *** [mapstring.o] Error 1 I then tried version 5.6.1 which compiled and installed perfectly, but when trying to actually draw a map, it reported an error with my postgis layer: [Wed Mar 24 09:49:48 2010].943741 msPostGISLayerGetItems(): Query error. Error (ERROR: column box does not exist LINE 1: ...om geom_cassidi_states where the_geom setsrid(!BOX!,4269)... ^ ) executing SQL: select * from (select the_geom, state_name, gid from geom_cassidi_states where the_geom setsrid(!BOX!,4269)) as foo where false limit 0 so not sure what to do now ... On Wed, Mar 24, 2010 at 9:52 AM, Alan Boudreault aboudrea...@mapgears.comwrote: Julie, what mapserver version are you using? AGG is already included in mapserver 5.6.x source. Just compile with --with-agg option. I'm not sure MS has been tested with agg 2.5. Alan On March 24, 2010 10:22:35 am Julie Knoll wrote: Hi, I have installed packages for agg-2.5 and agg-devel-2.5 on our server. Compling mapserver using ./configure --with-php=/usr/include/php --with-postgis --with-proj --with-geos --with-freetype --with-agg=/usr works fine. However make returns the following errors. Could someone please help? The server is CentOS 5.4 /usr/include/agg2/agg_pixfmt_rgba.h:1637: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ /usr/include/agg2/agg_pixfmt_rgba.h:1675: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ mapagg.cpp: In member function ‘void AGGMapserverRenderer::renderEllipse(double, double, double, double, double, agg::rgba8, agg::rgba8, double)’: mapagg.cpp:299: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msCircleDrawShadeSymbolAGG(symbolSetObj*, imageObj*, pointObj*, double, styleObj*, double)’: mapagg.cpp:1077: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1101: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1144: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1177: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawMarkerSymbolAGG(symbolSetObj*, imageObj*, pointObj*, styleObj*, double)’: mapagg.cpp:1300: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void drawPolylineMarkers(imageObj*, shapeObj*, symbolSetObj*, styleObj*, double)’: mapagg.cpp:1426: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1427: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1428: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawLineSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1713: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawShadeSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1831: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1878: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1926: error: ‘class agg::path_storage’ has no member named ‘transform’ make: *** [mapagg.o] Error 1 Thanks -- Alan Boudreault Mapgears http://www.mapgears.com -- Alan Boudreault Mapgears http://www.mapgears.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
Re: [mapserver-users] help with AGG support
That worked perfectly and didn't cause the postgis error like in 5.6.1, Thank you!!! On Wed, Mar 24, 2010 at 10:15 AM, Alan Boudreault aboudrea...@mapgears.comwrote: With mapserver 5.6.3, could you try to open the mapstring.c file and add the following include at the line 40: #include errno.h Fixed by FrankW in http://trac.osgeo.org/mapserver/changeset/9998 Alan On March 24, 2010 11:04:23 am Julie Knoll wrote: Actually we are using version 5.4. I just tried compiling 5.6.3 and got a new set of errors on make (non-related to agg) mapstring.c: In function ‘msConvertWideStringToUTF8’: mapstring.c:1542: warning: dereferencing type-punned pointer will break strict-aliasing rules mapstring.c:1544: error: ‘errno’ undeclared (first use in this function) mapstring.c:1544: error: (Each undeclared identifier is reported only once mapstring.c:1544: error: for each function it appears in.) mapstring.c:1545: error: ‘E2BIG’ undeclared (first use in this function) mapstring.c:1548: error: ‘EILSEQ’ undeclared (first use in this function) mapstring.c:1551: error: ‘EINVAL’ undeclared (first use in this function) make: *** [mapstring.o] Error 1 I then tried version 5.6.1 which compiled and installed perfectly, but when trying to actually draw a map, it reported an error with my postgis layer: [Wed Mar 24 09:49:48 2010].943741 msPostGISLayerGetItems(): Query error. Error (ERROR: column box does not exist LINE 1: ...om geom_cassidi_states where the_geom setsrid(!BOX!,4269)... ^ ) executing SQL: select * from (select the_geom, state_name, gid from geom_cassidi_states where the_geom setsrid(!BOX!,4269)) as foo where false limit 0 so not sure what to do now ... On Wed, Mar 24, 2010 at 9:52 AM, Alan Boudreault aboudrea...@mapgears.comwrote: Julie, what mapserver version are you using? AGG is already included in mapserver 5.6.x source. Just compile with --with-agg option. I'm not sure MS has been tested with agg 2.5. Alan On March 24, 2010 10:22:35 am Julie Knoll wrote: Hi, I have installed packages for agg-2.5 and agg-devel-2.5 on our server. Compling mapserver using ./configure --with-php=/usr/include/php --with-postgis --with-proj --with-geos --with-freetype --with-agg=/usr works fine. However make returns the following errors. Could someone please help? The server is CentOS 5.4 /usr/include/agg2/agg_pixfmt_rgba.h:1637: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ /usr/include/agg2/agg_pixfmt_rgba.h:1675: error: no type named ‘row_data’ in ‘class mapserv_row_ptr_cacheint’ mapagg.cpp: In member function ‘void AGGMapserverRenderer::renderEllipse(double, double, double, double, double, agg::rgba8, agg::rgba8, double)’: mapagg.cpp:299: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msCircleDrawShadeSymbolAGG(symbolSetObj*, imageObj*, pointObj*, double, styleObj*, double)’: mapagg.cpp:1077: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1101: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1144: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1177: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawMarkerSymbolAGG(symbolSetObj*, imageObj*, pointObj*, styleObj*, double)’: mapagg.cpp:1300: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void drawPolylineMarkers(imageObj*, shapeObj*, symbolSetObj*, styleObj*, double)’: mapagg.cpp:1426: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1427: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1428: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawLineSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1713: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp: In function ‘void msDrawShadeSymbolAGG(symbolSetObj*, imageObj*, shapeObj*, styleObj*, double)’: mapagg.cpp:1831: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1878: error: ‘class agg::path_storage’ has no member named ‘transform’ mapagg.cpp:1926: error: ‘class agg::path_storage’ has no member named ‘transform’ make: *** [mapagg.o] Error 1 Thanks -- Alan Boudreault Mapgears http://www.mapgears.com -- Alan Boudreault Mapgears http://www.mapgears.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org
Re: [mapserver-users] help with AGG support
Julie Knoll wrote: That worked perfectly and didn't cause the postgis error like in 5.6.1, Thank you!!! On Wed, Mar 24, 2010 at 10:15 AM, Alan Boudreault aboudrea...@mapgears.com mailto:aboudrea...@mapgears.com wrote: With mapserver 5.6.3, could you try to open the mapstring.c file and add the following include at the line 40: #include errno.h Fixed by FrankW in http://trac.osgeo.org/mapserver/changeset/9998 Folks, I'll just note that I have filed a ticket on this: http://trac.osgeo.org/mapserver/ticket/3401 and fixed it in 5.6 branch as well. The problem seems not to affect maximal builds which pull in lots of supporting libraries since one of them is apparently pulling in errno.h for us so I don't think it is a particularly critical bug in 5.6.3. I believe it was introduced with 5.6.3 and does not affect earlier versions. Best regards, -- ---+-- I set the clouds in motion - turn up | Frank Warmerdam, warmer...@pobox.com light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush| Geospatial Programmer for Rent ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] html query templates
You didn't say if you're doing this in old or new style templates, but regardless you'd need to do this in javascript. I can illustrate easiest with a new style template since it's all in one place but the idea applies to either: !-- MapServer Template -- script var length=0; [resultset layer=layer1] [feature] length += [length]; [/feature] [/resultset] alert(total length= + length); /script So, for each feature in layer1 we add to the overall length variable and then output it at the end. Does this help? Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Eric Weisbender Sent: Friday, March 19, 2010 3:38 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] html query templates I am trying to calculate the sum of several numeric values returned in a query template. Is there a cgi variable for this or a way to distinguish say the first [length] of a line segment returned as apposed to subsequent [length] values returned for the same poly line shape. Eric ___ 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] query multiple layers
I am querying one specific layer and values from that layer using qlayer, qitem, and qstring. e.g. qlayer=tlineqitem=nameqsting=happyjack. My questions would be how to do this on 2 specific layers at the same time/same query. Thanks, EW ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
RE: [mapserver-users] query multiple layers
You can't do attribute queries on multiple layers at the same time, sorry. Steve -Original Message- From: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Eric Weisbender Sent: Wednesday, March 24, 2010 4:00 PM To: mapserver-users@lists.osgeo.org Subject: [mapserver-users] query multiple layers I am querying one specific layer and values from that layer using qlayer, qitem, and qstring. e.g. qlayer=tlineqitem=nameqsting=happyjack. My questions would be how to do this on 2 specific layers at the same time/same query. Thanks, EW ___ 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
AW: [mapserver-users] WMS GetFeatureInfo on a WFS layer
Hi, as I know, you cann't request a WMS or WFS through a connection in your mapfile (results to Search return no result). Only with own data added as shapefile and so on, you can get a result for GetfeatureInfo requests. Wether mapinfo via ogr cann't request, i have no clue. But I would think, it should be possible. I have checked, that the url is a valid wfs server, also it seems, that it points to a wms server. Arnd _ Von: mapserver-users-boun...@lists.osgeo.org [mailto:mapserver-users-boun...@lists.osgeo.org] Im Auftrag von Yves Jacolin Gesendet: Mittwoch, 24. März 2010 10:24 An: mapserver-users Betreff: [mapserver-users] WMS GetFeatureInfo on a WFS layer Hi, I added a WFS layer in my mapfile and I am using MapServer as a WMS server. I would like to send a GetFeatureInfo request on this WFS layer but I always get a Search return no result as answer. Is it possible to request such layer? I get same problem with an OGR connection (mapInfo file). Does the problem could occur only with a polyline feature if we click always too far of the feature? Or the problem occur from the WFS service? The WFS service I want to request in my WMS service is http://carto.ecologie.gouv.fr/MEDD/wms.php?service_idx=17W http://carto.ecologie.gouv.fr/MEDD/wms.php?service_idx=17Wmap=sacarte.map map=sacarte.map Thanks in advance for your help, Y. -- Yves Jacolin Responsable Formation et Support Camptocamp France SAS Savoie Technolac, BP 352 73377 Le Bourget du Lac Cedex Tel : + 33 (0)4 79 26 57 97 http://www.camptocamp.com yves.jaco...@camptocamp.com ___ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
[mapserver-users] WMS Server problem
Hi guys,
Apologies for adding another question related to a similar previous post but
I too am having problems getting MapServer to serve a WMS layer. At this
stage I can't get a GetCapabilities (it wants to download the mapserv file)
or Mode=map to work via the browser. I have been able to get the layer to
render correctly using openLayers in WMS mode however.
Below is my basic mapfile and openLayers file. Note I have stripped most of
the styling out of the mapfile.
Tony
MAPFILE
MAP
NAME Roads250k
SIZE 800 500
STATUS ON
EXTENT 140 -23.25 150 -17
UNITS DD
SYMBOLSET /var/www/remwms/htdocs/includes/symbols.sym
FONTSET /usr/share/fonts/truetype/font.list
SHAPEPATH /var/www/rem_openlayers/Data/
DEBUG 2
CONFIG MS_ERRORFILE /var/www/ms_tmp/ms_error.txt
OUTPUTFORMAT
NAME AGGA
MIMETYPE image/png
DRIVER AGG/PNG
EXTENSION png
IMAGEMODE RGBA
TRANSPARENT ON
END
PROJECTION
init=epsg:4283
END
WEB
IMAGEPATH /var/www/ms_tmp/
IMAGEURL http://mapserver1/ms_tmp/;
METADATA
wms_version 1.1.1
wms_title Geography250k
wms_onlineresource
http://mapserver1/cgi-bin/mapserv?map=/var/www/rem_openlayers/roads250k.map;
wms_srs EPSG:4283 EPSG:4326
END
END
LAYER
NAME Roads_250k
GROUP Geography
EXTENT 140 -23.25 150 -17
CONNECTIONTYPE postgis
CONNECTION host=localhost port=5432 dbname=ga_250k user=postgres
password=postgres
DATA wkb_geometry FROM topo250k_majorroads using unique ogc_fid
using srid=4283
METADATA
wms_title roads250k
wms_group_title Geography
END
PROJECTION
init=epsg:4283
END
TYPE LINE
DUMP TRUE
STATUS ON
CLASS
COLOR 255 64 64
END
END
END
OPENLAYERS
html xmlns=http://www.w3.org/1999/xhtml;
head
titleOpen Layers MapServer/title
style type=text/css
#map {
width: 800px;
height: 550px;
border: 3px solid black;
}
/style
script src='
http://maps.google.com/maps?file=apiamp;v=2amp;key=ABQIjpkAC9ePGem0lIq5XcMiuhR_wWLPFku8Ix9i2SXYRVK3e45q1BQUd_beF8dtzKET_EteAjPdGDwqpQ
'/script
script src=http://www.openlayers.org/api/OpenLayers.js;/script
script type=text/javascript
var lon = 147;
var lat = -20;
var zoom = 6;
var map;
var layer;
var gsat = new OpenLayers.Layer.Google(
Google Earth,
{type: G_HYBRID_MAP, numZoomLevels: 30}
);
var qld_epm = new OpenLayers.Layer.WMS( Current EPM's,
http://atlas.information.qld.gov.au/ArcGIS/services/IRTM/MapServer/WMSServer
?,
{isBaseLayer:false, transparent:true, layers: 56} );
var mapserver_wms = new OpenLayers.Layer.WMS ( Geography 250k,
http://mapserver1/cgi-bin/mapserv?map=/var/www/rem_openlayers/roads250k.map
,
{layers: roads250k, isBaseLayer:false,
transparent:true} );
function init(){
map = new OpenLayers.Map( 'map', {
controls: [
new OpenLayers.Control.LayerSwitcher( {title: Layer
Control} ),
new OpenLayers.Control.Navigation(),
new OpenLayers.Control.ScaleLine(),
new OpenLayers.Control.MousePosition(),
new OpenLayers.Control.PanZoomBar( {title: Navigation
Bar} )]
});
map.addLayers([gsat,qld_epm,mapserver_wms]);
map.setCenter(new OpenLayers.LonLat(lon, lat), zoom);
}
/script
/head
body onload=init()
div id=map/div
/body
/html
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