Anything in mapserver logs? add debug 5 in the layer definition AND in your MAP definition steve
Steve Toutant, M. Sc. Analyste en géomatique Secteur environnement Direction de la santé environnementale et de la toxicologie Institut national de santé publique du Québec Tél.: 418 646-6777 poste 30015 Téléc.: 418 644-4593 [email protected] http://www.inspq.qc.ca http://www.monclimatmasante.qc.ca Pour me rejoindre par courrier Service de l'infrastructure et du réseau Direction des technologies de l'information Ministère de la Sécurité Publique 2525 boul. Laurier, 2è étage Tour Laurentides Québec, G1V 2L2 Dejan Gambin <[email protected]> 2014-01-16 09:20 A [email protected] cc [email protected] Objet Re: RE [mapserver-users] Problem using WMS GetFeatureInfo in OpenLayers with different projections Tried...no luck :-( Thx anyway On 16. sij. 2014., at 14:36, [email protected] wrote: In the metadata tag of your layer try set "wms_srs" "EPSG:4326 EPSG:900913" Dejan Gambin <[email protected]>@lists.osgeo.org Envoyé par : [email protected] 2014-01-16 05:03 A [email protected] cc Objet [mapserver-users] Problem using WMS GetFeatureInfo in OpenLayers with different projections Hi, I am trying to send WMS GetFeatureInfo request using OL WMSGetFeatureInfo control. My source data is in 4326 and map is displayed in 900913. I have something like this in mapfile: LAYER NAME "mylayer" TYPE RASTER STATUS ON PROJECTION "init=epsg:4326" END METADATA "wms_srs" "EPSG:4326" "wms_title" "whatever" "gml_include_items" "value_0" "gml_value_0_alias" "Value 0" "gml_geometries" "none" END OPACITY 0 TILEINDEX "mylayer_index" TILEITEM "LOCATION" TEMPLATE void DUMP true END In OL, I am using something like: var layer = new OpenLayers.Layer.WMS( 'mylayer', 'http://my.domain.com/cgi-bin/mywms?', { format:'image/png', transparent:true, isBaseLayer:false, layers:'mylayer' }); control = new OpenLayers.Control.WMSGetFeatureInfo({ url: "http://my.domain.com/cgi-bin/mywms?";, layers: [layer], hover: false, infoFormat: 'gml', maxFeatures: 1 }); wms_srs in WEB part is "EPSG:900913 EPSG:4326" so it can serve data in both projections The problem is - when I click to get the info I get "Internal server error" and in apache log I get "Segmentation fault" followed by "Premature end of script headers: mywms" For test, I reprojected my source rasters to 900913, changed PROJECTION and wms_srs in LAYER to 900913 and then everything works. Does anyone know what can be the problem? I am using MapServer 6.0.1 on debian os. Thanks for any help regards, dejan _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
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