Selon Jukka Rahkonen <[email protected]>: > Hi, > > Should I file tickets about these findings: > > - It seems to be difficult to send valid attribute queries with GDAL WFS > driver > from Windows computers if attribute values contain non-ASCII characters.
This is a more general issue than with the OGR WFS driver. This is common to all command line utilities. Perhaps worth a ticket indeed. > > - Doing "ogrinfo -al -so" for getting basic information about a WFS server is > sending getFeature requests for all the feature types in the whole service. > It > means that ogrinfo is trying to fetch just evything from the server. It may > cause some troubles if WFS server is holding lots of data. You can mitigate that by adding MAXFEATURES=xxx . For example : ogrinfo -al -so "WFS:http://myserver.com/service/wfs?MAXFEATURES=xxx";. The MAXFEATURES parameter will be passed to GetFeature requests. This is somehow documented in the "Dataset name syntax" of http://gdal.org/ogr/drv_wfs.html : """ The minimal syntax to open a WFS datasource is : WFS:http://path/to/WFS/service or http://path/to/WFS/service?SERVICE=WFS Additionnal optional parameters can be specified such as TYPENAME, VERSION, MAXFEATURES as specified in WFS specification. """ > > -Jukka Rahkonen- > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev > _______________________________________________ gdal-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/gdal-dev
