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

2018-09-21 Thread Markus Metz
On Thu, Sep 20, 2018 at 5:46 PM Johannes Radinger < johannesradin...@gmail.com> wrote: > > 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

Re: [GRASS-user] Raster Attribute Tables

2018-09-21 Thread Markus Metz
On Thu, Sep 20, 2018 at 10:36 PM Stefan Blumentrath < stefan.blumentr...@nina.no> wrote: > > Hi Chris, > > Did you try the table option in r.in.gdal: > https://grass.osgeo.org/grass74/manuals/r.in.gdal.html yes, r.in.gdal can dump raster attribute tables as csv files. Moreover, information in

[GRASS-user] floodplain creation

2018-09-21 Thread Shane Carey
Hi All, I have used r.carve to carve out the rivers of a DTM - a really super job. I now need to pour 3meters of water into every cell in the river and see how for this water extends out - onto the floodplain. I was trying to use r.lake to do this, but unsure as to how r.lake will work to pour 3

[GRASS-user] Get map from https://lst.mundialis.de in GRASS GIS' data base

2018-09-21 Thread Nikos Alexandris
Dears, can I get a fraction (spatial and temporal) of the maps shown under https://lst.mundialis.de/, directly in GRASS GIS? Thank you, Nikos signature.asc Description: PGP signature ___ grass-user mailing list grass-user@lists.osgeo.org

Re: [GRASS-user] Raster Attribute Tables

2018-09-21 Thread Bartolomei.Chris
Thank you for the tip Stefan - most appreciated! I'll give that a try and report back.  Chris -Original Message- From: Stefan Blumentrath Sent: Thursday, September 20, 2018 4:36 PM To: Bartolomei.Chris ; GRASS user list Subject: RE: Raster Attribute Tables Hi Chris, Did you try

[GRASS-user] Identify duplicate points

2018-09-21 Thread Johannes Radinger
Hi all, this is maybe a very easy question: But how is it possible to identify duplicate points (that have the same pair of coordinates) of a set of points. I'd like to get the categories of all non-single (i.e.duplicate/triplicate etc.) points. I know that I could use the 'rmdupl' tool from

Re: [GRASS-user] i.maxlik problem

2018-09-21 Thread Giuseppe Cillis
I solved with the synthetic channels generation. Thanks GC Il giorno mer 19 set 2018 alle ore 22:39 Markus Neteler ha scritto: > On Wed, Sep 19, 2018 at 12:43 PM Giuseppe Cillis > wrote: > > > > Thanks for the message, > > but when I try to run i.cluster with just one raster, the module