Hi Martin! You are right. I just have changed it to multilinestring - but also without success :(
Best regards, Tobias -- Von einem iPhone gesendet und wird daher Fehler enthalten. > Am 11.06.2017 um 09:47 schrieb Matthias Kuhn <[email protected]>: > > Hi Tobias, > > If I read this correctly, you have got 5 features, each with a > LineString and what you would like to have is 1 feature with a connected > line. > > Geometry generators work on individual features (5 features in, 5 > features out). > > What you will need instead is something with support for aggregation > like either a virtual layer or it might be possible to use aggregate > expression function with "collect". > > Matthias > >> On 6/11/17 2:01 AM, Tobias Wendorff wrote: >> Hi there! >> >> I'm experiencing problems using "geometry generator". Perhaps I don't >> understand this tool correctly or perhaps I'm using it wrong. Could >> anyone please help a look? >> >> I've created five linestrings, which are connected to each other >> (CRS is EPSG:25832): >> >> LineString (452926.429 5430258.436, 474353.217 5556034.254) >> LineString (474353.217 5556034.254, 651518.643 5480403.768) >> LineString (651518.643 5480403.768, 768696.380 5642150.590) >> LineString (768696.380 5642150.590, 716125.982 5713907.693) >> LineString (716125.982 5713907.693, 797502.108 5831380.483) >> >> I'm using single layer type "Geometry creator" and have set the type >> to LineString/MultiLineString. Then I've tried these functions: >> >> "line_merge( $geometry )" or "segments_to_lines( $geometry )" >> >> Then I've used the bundled style "Road" on the created geometry. >> But this is what's displayed: http://i.imgur.com/NwbIHjg.png >> Actually, I thought, I would get a connected line, like using >> "Symbol layers". >> >> Can anyone help me with this? Am I doing it wrong? >> I'm using QGIS v2.18.9. >> >> Best regards, >> Tobias >> >> _______________________________________________ >> 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 > > > _______________________________________________ > 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 _______________________________________________ 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
