Re: [GRASS-user] Raster Attribute Tables

2018-09-20 Thread Grace Peixinha
Hi Try https://grass.osgeo.org/grass70/manuals/r.category.html r.category Grazia Inviato da iPhone > Il giorno 20 set 2018, alle ore 22:36, Stefan Blumentrath > ha scritto: > > Hi Chris, > > Did you try the table option in r.in.gdal: > https://grass.osgeo.org/grass74/manuals/r.in.gdal.html

Re: [GRASS-user] Raster Attribute Tables

2018-09-20 Thread Stefan Blumentrath
Hi Chris, Did you try the table option in r.in.gdal: https://grass.osgeo.org/grass74/manuals/r.in.gdal.html Otherwise you could import the raster map and then the attribute table with db.in.ogr. From the table you could then build reclass rules for r.reclass. (Not tested) Cheers Stefan

[GRASS-user] Raster Attribute Tables

2018-09-20 Thread Bartolomei.Chris
Good evening, I'm looking for some way of accessing/using the raster attribute table of some data I have ... unfortunately I suspect it is from Arc. Searching on-line I haven't found anything that points me to GRASS tools to import/read raster attribute tables... Is it supported? Here's a

[GRASS-user] Error on opening workspace

2018-09-20 Thread Frank David
Hello, Grass 7.4 (and 7.5) failed to open a workspace (with many layers and folders). The waiting box stay open and the workspace is not fully loaded. If I try to save the current workspace, I got the following message : "Échec d'écriture des paramètres de l'espace de travail courant.

[GRASS-user] v.net manual describing 'arc_layer'

2018-09-20 Thread Johannes Radinger
Hi all, this is probably a simple question, but it is unclear to me when reading the manual of the tool v.net: The parameter 'arc_layer' (same holds true for 'arc_node') is described as "Vector features can have category values in different layers. This number determines which layer to use. When