I am a little bit lost here.
working in QGis 2.8, OS X 10.10.
I have a polygon shp in the CRS
EPSG: 21781, CH1903 / LV03
and a point file in
EPSG: 4326, WGS84
How would I work with these Layers if I i.e. want to perform a
Select by Location?
Simpy by "Right Click on the Layer -> Properities -> Change CRS to one of the two CRS" its not done... When displaying them then the one I tried to reproject gehts put in the middle of nowhere...
Some theory on that would also be nice... It seems I am missing some knowledge here.