Re: FW: [GRASS-user] How to do vector elaboration only in active region

2010-01-22 Thread Silvia Franceschi
Thank you Pablo, unfortunately my vector is a point layer and v.overlay works only with lines and areas... :( Silvia One solution that I have found to crop vectors to the region: 1)Crate a region box with v.in.region 2)Crop with v.overlay operator=and Pablo. _

[GRASS-user] How to do vector elaboration only in active region

2010-01-22 Thread Silvia Franceschi
Hi all, I am trying to use some vector operations in GRASS. I can not understand what I am missing but it happens to me that the vector commands works on all the vector data instead of working only in the active region. I am wrong or is it so, and if so is there in GRASS the possibility to crea

Re: [GRASS-user] accumulation map from directions map

2009-11-19 Thread Silvia Franceschi
BTW: Isn't is possible to integrate the horton-tools into grass? If the license is compliant to GPL (I guess so), yes. Hi Markus, Horton Machine licence is LGPL and written in Java... Silvia ___ grass-user mailing list grass-user@lists.osg

Re: [GRASS-user] accumulation map from directions map

2009-11-19 Thread Silvia Franceschi
Hi Achim, if you are trying to use an open source GIS for hydrological applications consider to take a look at JGrass. There are a lot of geomorphological modules. Best regards Silvia Hello again, I am still searching a method to generate a flow accumulation map from a flow direction map.

[GRASS-user] Binary snapshot

2008-08-28 Thread Silvia Franceschi
Hi all, I tried to download the daily snapshot package of GRASS6.3 for an installation on a kubuntu dapper. Is this package available somewhere? Is it possible to install GRASS6.3 on old kubuntu versions? Thanks in advance for help Silvia ___ grass-u