Re: [GRASS-user] Loss of data using v.net

[please keep discussions on the mailing list] On 23/01/13 22:23, דור פרידמן wrote: I forgot to mention that I am using GRASS 6.4.2 These is an issue with some of the v.net.* modules (incl v.net.distance) in 6.4.2: you cannot correctly input arcs in layer 1 and nodes in layer 2. You, therefor

Re: [GRASS-user] error: accumulation map does not match with elevation map! (r.basin)

On Thu, Jan 24, 2013 at 12:43 AM, Giuliano Urgeghe wrote: > I took your advice replacing lines 135-136 and 137 of the file, r.basin.py, > in the directory home/grass-addons/grass6/raster/r.basin by editor Kate > but I have not found any solution to the problem > also because I used a threshold va

Re: [GRASS-user] error: accumulation map does not match with elevation map! (r.basin)

On Thu, Jan 24, 2013 at 10:37 AM, Markus Metz wrote: > On Thu, Jan 24, 2013 at 12:43 AM, Giuliano Urgeghe > wrote: > > I took your advice replacing lines 135-136 and 137 of the file, > r.basin.py, > > in the directory home/grass-addons/grass6/raster/r.basin by editor Kate > > but I have not fou

[GRASS-user] R.basin - feet?

Hi all. Im working in coord system feet and DEM units feet. I ran r.basin on a stream basin, and I noticed that it reports the basin max/min elevation in meters, however, the values are really feet. Has anyone done this with units of feet? I see the program do feet/meter conversion when running

[GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

Dear list, I am in process of using i.atcorr for several Landsat5 TM scenes. Is there any public domain, or of a compatible license , data base with visibility maps over Europe? Nevertheless, as a fall-back option, in case no visibilty (and no aerosol) input is supplied, is there a rule-of-th

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

On Thursday 24 of January 2013 13:10:54 Nikos Alexandris wrote: > Dear list, > > I am in process of using i.atcorr for several Landsat5 TM scenes. Is there > any public domain, or of a compatible license , data base with visibility > maps over Europe? I guess this Q&A at gis.stackexchange helps

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

Nikos Alexandris wrote: > > I am in process of using i.atcorr for several Landsat5 TM scenes. Is > > there any public domain, or of a compatible license , data base with > > visibility maps over Europe? > I guess this Q&A at gis.stackexchange (oops) meant to paste the link: ("How to determine

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

>> > I am in process of using i.atcorr for several Landsat5 TM scenes. Is >> > there any public domain, or of a compatible license , data base with >> > visibility maps over Europe? > >> I guess this Q&A at gis.stackexchange > >(oops) meant to paste the link: > >("How to determine aerosol model va

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

On 24/01/13 13:03, Nikos Alexandris wrote: Nikos Alexandris wrote: I am in process of using i.atcorr for several Landsat5 TM scenes. Is there any public domain, or of a compatible license , data base with visibility maps over Europe? I guess this Q&A at gis.stackexchange (oops) meant to p

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

Nikos Alexandris: > >> > I am in process of using i.atcorr for several Landsat5 TM scenes. Is > >> > there any public domain, or of a compatible license , data base with > >> > visibility maps over Europe? Nikos (again): > >> I guess this Q&A at gis.stackexchange > >(oops) meant to paste the li

[GRASS-user] GRASS community sprint in Genova, Feb 2nd to Feb 9th, 2013

Dear OSGeo community, the GRASS GIS community sprint starts next weekend. For those who don't know the details yet, please have a look at the GRASS-Wiki: . Herewith, I share some personal thoughts. Please, consider to join t

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

On Thu, Jan 24, 2013 at 2:42 PM, Nikos Alexandris wrote: > Nikos Alexandris: > >> >> > I am in process of using i.atcorr for several Landsat5 TM scenes. Is >> >> > there any public domain, or of a compatible license , data base with >> >> > visibility maps over Europe? How about MODIS AOT? http

Re: [GRASS-user] [OSGeo-Discuss] GRASS community sprint in Genova, Feb 2nd to Feb 9th, 2013

Il 24/01/2013 21:09, Nikos Alexandris ha scritto: > From my very user point of view, given the current participation plan, I 'll > have the opportunity to: > > - meet freeriders Markus Neteler, Massimiliano Canata, Paolo Cavalini honoured by that - unfortunately I'll not be at the CS, arriving on

Re: [GRASS-user] error: accumulation map does not match with elevation map! (r.basin)

Sorry MarKus I found http://trac.osgeo.org/grass/changeset/54765 the bug fixed. How do I upgrade my installation of grass? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/error-accumulation-map-does-not-match-with-elevation-map-tp5029128p5029693.html Sent from the Grass - U

Re: [GRASS-user] error: accumulation map does not match with elevation map! (r.basin)

Sorry Marcus I found http://trac.osgeo.org/grass/changeset/54765 the bug fixed. How do I upgrade my installation of grass? -- View this message in context: http://osgeo-org.1560.n6.nabble.com/error-accumulation-map-does-not-match-with-elevation-map-tp5029128p5029694.html Sent from the Grass - U

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

sounds good to me On 25 January 2013 02:35, Markus Neteler wrote: > On Thu, Jan 24, 2013 at 2:42 PM, Nikos Alexandris > wrote: >> Nikos Alexandris: >> >>> >> > I am in process of using i.atcorr for several Landsat5 TM scenes. Is >>> >> > there any public domain, or of a compatible license , dat

Re: [GRASS-user] Visibility maps for i.at(mospherically)corr(ecting) Landsat imagery

Nikos Alexandris wrote: > >> >> > I am in process of using i.atcorr for several Landsat5 TM scenes. > >> >> > Is there any public domain, or of a compatible license , data base > >> >> > with visibility maps over Europe? Markus Neteler wrote: > How about MODIS AOT? > http://www.nat-hazards-ear