Hi Chris, On Thu, May 20, 2021 at 2:00 PM Christopher Lloyd <[email protected]> wrote: > > Hi Markus, Having split my input data into smaller sized shp files, these now > process fine using v.select. So clearly the problem that I had lies with some > file size limitation with the v.select 'disjoint' algorithm - also failing > with one input file prior using the v.extract algorithm. The original (large) > input files input to grass ok using v.in.ogr,
The vector limit is as follows: https://grasswiki.osgeo.org/wiki/GRASS_GIS_Performance#Large_vector_data_processing --> In all GRASS versions, the limit with topology is at time 2^31 - 1 (about 2 billion) features per vector map. > but then failed when using v.select. Might you be able to indicate the file > size limitation for the v.select algorithm and the reasons for this? Thanks. This said, perhaps v.select lacks a proper declaration? Could you tell us how many vector features per map you are dealing with (say: those which work and those which fail)? Best wishes, Markus _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
