Re: [GRASS-user] hexagon rasters

Hi Markus, Yes - that works but requires downstream hacks because of the different resolutions. Still, it is a workable solution I didn't think of. Thank you! -k. On 2022-02-09 at 12:52 -08, Markus Neteler wrote: > Hi Ken, > > On Tue, Feb 8, 2022 at 4:44 AM Ken Mankoff wrote: >> >> Hello

Re: [GRASS-user] hexagon rasters

Hi Ken, On Tue, Feb 8, 2022 at 4:44 AM Ken Mankoff wrote: > > Hello List, > > I'm interested in working with hexagonal rasters. I know I can make hexagon > vectors with "v.mkgrid -h", > but is there any way to then work with these in raster space? I'd like to use > r.walk and r.cost to

Re: [GRASS-user] GRASS GIS 8.0.0 Stand Alone

Hi Martin, út 8. 2. 2022 v 11:56 odesílatel Martin Bittens napsal: > I got the GRASS GIS stand alone installer from " > https://grass.osgeo.org/download/windows/#standalone-installers " > . The > provided file there is " >

Re: [GRASS-user] grass command to subset the columns of a vector

Dear Markus Thanks for your answer. I thought about v.db.dropcolumn earlier. However, I am trying to include this within a function, following a workflow in which the input vector might have columns with different names, in which case it would be good to be able to select the ones to keep

Re: [GRASS-user] grass command to subset the columns of a vector

Hi Bernardo, On Wed, Feb 9, 2022 at 1:39 AM Bernardo Santos via grass-user wrote: > > Dear list, > > Is there a GRASS GIS command (maybe a v.db.* one) to subset, in a single > command, the columns of a vector? > > What I have: vector "vect" with 5 columns "a, b, c, d, e" in the attribute >