Re: [GRASS-user] location/mapset naming restrictions

2015-11-26 Thread Nikos Alexandris
Panagiotis Mavrogiorgos: > Are there any restrictions to the location/mapset names? If I read this (following) correctly, the definition is in "grass70/dist.x86_64-unknown-linux-gnu/include/grass/defs/gis.h", line 427 and after: --%<--- /* make_mapset.c */ int G_make_mapset(const char *, const

[GRASS-user] GRASS 7 shell environment variables and prompt settings

2015-11-26 Thread César Augusto Ramírez Franco
Hello everyone, I'm using Grass 7.0.1 under Ubuntu 14.04 with the ubuntugis-unstable PPA enabled, I have a .grass.bashrc file where I define some shell environment variables according to the manual [1]: $ cat .grass.bashrc export GRASS_PAGER=more However, when I issue g.list rast inside Grass I

Re: [GRASS-user] i.cluster/i.maxlik question

2015-11-26 Thread Michael Barton
As a followup, it looks like changing the minimum cluster size may reduce the number of final clusters, but the final number seem not to exceed the initial number. Michael C. Michael Barton Director, Center for Social Dynamics & Complexity Professor of Anthropology, School

[GRASS-user] i.cluster/i.maxlik question

2015-11-26 Thread Michael Barton
I'm trying out GRASS's unsupervised classification functions. As I understand it, it is a 2 step process. 1. run i.cluster to get cluster signatures 2. run i.maxlik using the cluster signatures to generate the spatial clusters I've varied the parameters several times, and AFAICT, setting the

Re: [GRASS-user] i.cluster/i.maxlik question

2015-11-26 Thread Uttam Kumar
As I understand GRASS can handle both conditions (i.e. the number of clusters (through the parameter classes) and "iterations" as the criteria to converge. The algorithm will stop as soon as any of the conditions are met first. https://grass.osgeo.org/grass64/manuals/i.cluster.html On Thu, Nov

Re: [GRASS-user] GRASS 7 shell environment variables and prompt settings

2015-11-26 Thread Martin Landa
Hi, 2015-11-26 17:55 GMT+01:00 César Augusto Ramírez Franco : > I'm using Grass 7.0.1 under Ubuntu 14.04 with the ubuntugis-unstable PPA > enabled, I have a .grass.bashrc file where I define some shell environment > variables according to the manual [1]: > > $ cat