On Tue, Jul 28, 2015 at 4:29 PM, patrick s. <patrick_gis at gmx.net> wrote: > Dear all > > Trying to learn using GRASS in the ideal way: What would be best practice to > merge multiple point-layers? Maybe I'm missing the point, but isn't v.patch exactly doing that? https://grass.osgeo.org/grass70/manuals/v.patch.html#examples Markus