Stefan, I would suspect that your .vrt file contains relative rather than absolute paths and that they are relative to a different working directory if used from MapServer. There is an attribute for the <SrcDataSource> that may address this. It might help if you posted the VRT.
2010/1/20 Stefan Schantz <sscha...@bfs.de>: > Hello List, > > The following layer uses a CSV-file (together with a VRT-File (Virtual > Format) ) as datasource . When I try to visualize the layer, nothing is > shown (neither the data nor error messages; shp2img shows also nothing) > > LAYER > NAME "boden" > DEBUG on > STATUS ON > TYPE POINT > # DATA "/daten/csv/boden/boden" # Datenquelle Shapefile > CONNECTION "/daten/csv/boden.vrt" > CONNECTIONTYPE OGR > > PROJECTION > "init=epsg:25832" > END > METADATA > "WMS_TITLE" "test" > "WMS_SRS" "EPSG:25832" > "WMS_ABSTRACT" "test" > "WMS_FEATURE_INFO_MIME_TYPE" 'text/html' > END > > CLASS > NAME "test" > STYLE > SYMBOL "circle" > SIZE 15 COLOR 90 90 90 > END > END END > > > But if I transform the CSV/VRT-file into a Shapefile via ogr2ogr > > ogr2ogr -s_srs EPSG:25832 -t_srs EPSG:25832 -f "ESRI Shapefile" boden > boden.vrt > > > the layer displays the data. > What is wrong with my VRT/CSV-datasource in the mapfile? > > Thanks for any idea. > > Best regards > Stefan > _______________________________________________ > mapserver-users mailing list > mapserver-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapserver-users > -- ---------------------------------------+-------------------------------------- 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