Hi Jukka, Thanks for persevering with this.
OK, so, the issue is not that I'm not using a shapefile (I'm using an OGR connection to an ESRI Geodatabase), or per se that I specified a list of SRS (the documentation shows a WFS_SRS list), but it is to do with the first cited SRS in the list. So this original WEB METADATA "OWS_SRS" "CRS:84 EPSG:27700 EPSG:3034 EPSG:4258 EPSG:4326" fails but his works (that is the error message in the GetCapabilities goes away) WEB METADATA "OWS_SRS" "EPSG:4326 CRS:84 EPSG:27700 EPSG:3034 EPSG:4258" with no need to specify an OWS/WFS LAYER METADATA section. So the error message occurs when an unrecognized SRS is specified first. As I understand it the processing precedence (assuming everything is otherwise correct) is: MAP.WEB.METADATA.WFS_SRS (if this doesn't exist then check next) MAP.WEB.METADATA.OWS_SRS (if this doesn't exist then check next) MAP.PROJECTION (if this doesn't exist then check for the Feature) LAYER.METADATA.WFS_SRS LAYER.METADATA.OWS_SRS LAYER.PROJECTION If none then you get error: <!-- WARNING: Mandatory mapfile parameter: (at least one of) MAP.PROJECTION, LAYER.PROJECTION or wfs/ows_srs metadata was missing in this context. --> There does appear to be a different processing precedence if there is some issue with the SRS, in such a situation you get: MAP.WEB.METADATA.WFS_SRS (if this has error then check next) MAP.WEB.METADATA.OWS_SRS (if this has error then check for the Feature) LAYER.METADATA.WFS_SRS (if this has error then check next) LAYER.METADATA.OWS_SRS If there is still an error/issue you get the same (now misleading) message: <!-- WARNING: Mandatory mapfile parameter: (at least one of) MAP.PROJECTION, LAYER.PROJECTION or wfs/ows_srs metadata was missing in this context. --> I say misleading because MAP.PROJECTION, LAYER.PROJECTION are set here (EPSG:4326) but are ignored. It is further misleading because ows_srs metadata is also set. As I stated the service was working even with the warning in place (I think QGIS must just assume CRS:84 support because it isn't reported) e.g. this request 'works': http://194.66.252.155/cgi-bin/BGS_OGE_Bedrock_and_Surface_Geology_in2/ows?SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=GE.GeologicFault.BGS.EN.1M.Bedrock&SRSNAME=CRS:84 Really I am surprised that MapServer has been able to serve the request at all, but looking closer I see that I haven't got a CRS:84 response at all, what I have is an EPSG:4326 response, in fact I can specify any unrecognized SRSNAME and I get an EPSG:4326 response For example: http://194.66.252.155/cgi-bin/BGS_OGE_Bedrock_and_Surface_Geology_in2/ows?SERVICE=WFS&VERSION=1.0.0&REQUEST=GetFeature&TYPENAME=GE.GeologicFault.BGS.EN.1M.Bedrock&SRSNAME=UGH:00. To me it looks like in the background MapServer must look at MAP.PROJECTION or LAYER.PROJECTION despite the error message, or else it must assume EPSG:4326 as a default. Cheers James This message (and any attachments) is for the recipient only. NERC is subject to the Freedom of Information Act 2000 and the contents of this email and any reply you make may be disclosed by NERC unless it is exempt from release under the Act. Any material supplied to NERC may be stored in an electronic records management system. _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
