Hello, Something that was never clear to me. Here is a mapfile for a WFS definition: MAP NAME "Mapserver-Inrap" FONTSET "C:\ms4w\Apache\site\fonts\fonts.txt" OUTPUTFORMAT NAME "geojson" DRIVER "OGR/GEOJSON" MIMETYPE "application/json;subtype=geojson" #option # FORMATOPTION "STORAGE=stream" #requis # FORMATOPTION "FORM=SIMPLE" FORMATOPTION "STORAGE=memory" #requis FORMATOPTION "FORM=SIMPLE" END #fin format
EXTENT 103362.94 6049964.789658545 1242388.010000001 7108973.60237487 #xmin ymin xmax ymax 51.075383199990654 #xmin ymin xmax ymax UNITS METERS DEBUG 5 CONFIG "CPL_DEBUG" "ON" CONFIG "PROJ_DEBUG" "ON" CONFIG MS_ERRORFILE "C:/ms4w/Apache/error/errorMapFile_vue_ol_prescription.txt" SYMBOLSET "C:\ms4w\Apache\site\symbols\symbols.sym" PROJECTION # proj de sortie "init=epsg:2154" END WEB METADATA "wfs_title" "WFS Caviar" "wfs_onlineresource" " http://xxxx/mapserv.exe?MAP=C:/ms4w/Apache/site/mapfile/vue_ol_prescription.map " "wms_encoding" "UTF-8" "wfs_srs" "EPSG:2154 EPSG:32620 EPSG:3857 EPSG:900913 EPSG:4326" "wfs_enable_request" "*" "wfs_abstract" "blabla" "wfs_getfeature_formatlist" "application/json, GeoJSON, json" END #fin metadata END #end web #-----debut prescription LAYER NAME "prescription" TYPE POLYGON CONNECTIONTYPE POSTGIS CONNECTION "host=xxx dbname=activite user=wxxx password=xxx port=5432" DATA "geom from activite.vue_ol_prescription using unique gid using SRID=2154" EXTENT 103362.94 6049964.789658545 1242388.010000001 7108973.60237487 #aide pour performance PROCESSING "CLOSE_CONNECTION=DEFER" CLASS ... END #-----fin classe unique METADATA "gml_include_items" "all" #obligé pour afficher attributs getfeatureinfo "wfs_title" "prescription_2154" #d'après la doc pas besoin si défini dans les metadata de la map cf.10.1 #"wfs_srs" "EPSG:2154" "gml_featureid" "gid" "wfs_enable_request" "*" "wfs_use_default_extent_for_getfeature" "false" # si geojson en premier alors geoson dans l'url pour OpenLayers: "wfs_getfeature_formatlist" "GeoJSON, json, application/json" END #fin metadata prescription TEMPLATE "bidon.html" END #fin layer prescription END #-----fin mapfile It works fine in QGIS. In a javascript file with the OpenLayers library, I can define a source with an url function like this: url: function (extent) { return ( "http://xxxx/cgi-bin/mapserv.exe?MAP=C:/.../vue_ol_prescription.map&"; + "service=WFS&version=1.1.0&request=GetFeature&typename=prescription&" + "outputformat=geojson&SRSNAME=EPSG:2154&bbox=" + extent.join(",") + ",EPSG:3857" ) Why can't I use outputformat = application/json though it is permitted by the outpuformat in mapfile layer definition ? I have an error : "application.json not permitted". Leehan
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