On 9/6/20 11:29 PM, Bernd Vogelgesang wrote: > Hi folks, > > without any success I try to load stuff from a wfs server (long time ago > that I last tried to). Although the checkbox to only load the features > in the canvas extend is checked, this does not seem to have any > influence. Adding the layer, nothing shows up, everything is frozen and > in the end after a long time, there is a time out error. > So obviously, it is attempted to load all 180000 features, and not only > those within the canvas extend. > > Documentation also only handles stuff which is more than obvious. > > What is the obviously not obvious trick to load stuff from a wfs server?
1) be sure it is working :-) 2) what you did I tested in in current master, and had a look at the url's QGIS is firing Using the 'Detect' button, you can see the service says it is a WFS 2.0 service, so should be able to 'page' ... I opened an OSM map, and zoomed in just outside of Munchen.. (that is Bayern isn't it?) QGIS starts with requesting the capabilities: https://www.baysis.bayern.de/gis/services/wfs/BAYSIS_Strassennetz/MapServer/WFSServer?SERVICE=WFS&REQUEST=GetCapabilities&VERSION=2.0.0 Then it tries to determine the type of the features to be returned by doing a DescribeFeatureType request https://www.baysis.bayern.de/gis/services/wfs/BAYSIS_Strassennetz/MapServer/WFSServer?SERVICE=WFS&REQUEST=DescribeFeatureType&VERSION=2.0.0&TYPENAMES=STRNETZ_WFS:Strassennetz&TYPENAME=STRNETZ_WFS:Strassennetz And then it requests (using a bbox!) the Strassennetz https://www.baysis.bayern.de/gis/services/wfs/BAYSIS_Strassennetz/MapServer/WFSServer?SERVICE=WFS&REQUEST=GetFeature&VERSION=2.0.0&TYPENAMES=STRNETZ_WFS:Strassennetz&TYPENAME=STRNETZ_WFS:Strassennetz&SRSNAME=urn:ogc:def:crs:EPSG::3857&BBOX=1278607.34396637254394591,6140795.31043378822505474,1283062.13300827727653086,6144202.10006356053054333,urn:ogc:def:crs:EPSG::3857 which if you replay it in a browser does not give anything back. Is the service picky with CRS's? Which feature should be working? Does the service work in other tools? Regards, Richard Duivenvoorde _______________________________________________ Qgis-user mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
