Hi Freddy, Are your two layers using the same CRS? Even with 'on the fly projection' on, this tool will not find intersections unless they are in the same projection. In fact, all the vector menu tools follow this general 'rule'.
Carson 2011/2/14 Frederick Löbig <[email protected]>: > Hey there, > I want to use the "select by location" function to select buildings wich are > within a certain distance from a cable. I started by generating a buffer > around the line-parts. Now I want to use the function "select by location" > to select every building wich intersects with that buffer. But somehow, when > I hit "OK", the prograssbar starts to move to 100%, finishes, but doesn't > select anything. > I wanted to find out why that is so I created a new project, added some > points (shapefile), added a polygon (shapefile) and tried to select the > intersecting points, but with no success. Why is that? > This is what I did: > Select features in <points> that intersect features in <polygon>. Modify > current selection by creating new selection. > I also tried to flip polygon and points. > Can anybody help me with this please? > Best, > Freddy > > > Frederick Löbig > Röderichstraße 59 > 60489 Frankfurt am Main > --- > E:: [email protected] > P: +49 (0) 69 - 78 99 52 41 > M: +49 (0) 174 - 70 89 296 > --- > Office: > euNetworks GmbH > Ludwig-Landmann-Straße 405 > 60486 Frankfurt am Main > P: +49 (0) 69 - 90 554 - 532 > E: [email protected] > S: floebig > > This email and any attachments may contain confidential and/or legally > privileged information. If you are not the intended recipient, please delete > the email without reading it and notify the sender. > > > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user > > -- Carson J. Q. Farmer ISSP Doctoral Fellow National Centre for Geocomputation National University of Ireland, Maynooth, http://www.carsonfarmer.com/ _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
