Re: [GRASS-user] Does v.kernel have to take 16+ hours?

2012-12-10 Thread Michael Barton
+1 for me too. Otherwise very confusing. Michael C. Michael Barton Director, Center for Social Dynamics & Complexity Professor of Anthropology, School of Human Evolution & Social Change Arizona State University voice: 480-965-6262 (SHESC), 480-727-9746 (CSDC) fax:

[GRASS-user] i.ortho.photo status

2012-12-10 Thread Eric Patton
Hi, It's been about 6 years since I've had to do some air-photo rectification, but it looks like an opportunity to work with these data is opening up for me in the near future. Is i.ortho.photo and friends functional in Grass 6.5/7.0? -- Eric Patton __

Re: [GRASS-user] Does v.kernel have to take 16+ hours?

2012-12-10 Thread Aren Cambre
On Mon, Dec 10, 2012 at 2:03 AM, Moritz Lennert < mlenn...@club.worldonline.be> wrote: > On 07/12/12 17:16, Markus Metz wrote: > >> On Thu, Dec 6, 2012 at 10:19 PM, Aren Cambre wrote: >> >>> OK, I think I get it now. After you've hit 4 SDs (or even arguably 3 >>> SDs!) >>> the contribution of mor

Re: [GRASS-user] new wxGUI feature: Map Swipe

2012-12-10 Thread Anna Kratochvílová
On Mon, Dec 10, 2012 at 9:02 AM, Moritz Lennert wrote: > On 07/12/12 11:05, Anna Kratochvílová wrote: >> >> I added the 'mirror' option to the map swipe tool (r54232). It was >> much easier than to implement it for map displays. > > > Just tested it. Nice ! > > However, IIUC, it is not the same th

Re: [GRASS-user] new wxGUI feature: Map Swipe

2012-12-10 Thread Martin Landa
Hi, 2012/12/10 Vaclav Petras : >> small note: there is still one unsolved issue, wx.App is started in >> the main thread of the module. So `g.gui.*` module waits for the GUI >> termination. >> > Standard modules launched from command line have the same behavior. > They block command line. > > I th

Re: [GRASS-user] new wxGUI feature: Map Swipe

2012-12-10 Thread Vaclav Petras
Hi, On 10 December 2012 10:51, Martin Landa wrote: > Hi, > > 2012/12/7 Markus Neteler : >> in recent GRASS 7 there are at time: >> - g.gui >> - g.gui.animation >> - g.gui.gmodeler >> - g.gui.mapswipe >> - g.gui.rlisetup >> >> which you can launch from command line. > > small note: there is still

[GRASS-user] Fwd: GRASS on SSHFS

2012-12-10 Thread Daniel Lee
I accidentally just sent this to Glynn, rather than the list ;) -- Forwarded message -- From: Daniel Lee Date: 2012/12/10 Subject: Re: [GRASS-user] GRASS on SSHFS To: Glynn Clements @Markus - Yes, I can use touch to create files (was also my first test) Here's the output of ls

Re: [GRASS-user] g.copy several map layers into one layer without overwriting .....

2012-12-10 Thread Glynn Clements
Andranik Hayrapetyan wrote: > > r.mapcalc? > > > I don't know how to overlay rasters with r.mapcalc. can you, please be a > bit detailed? r.mapcalc 'outmap = if(isnull(map1),map2,map1)' But this is just as inefficient as r.patch. There isn't currently an efficient way to join "slices

Re: [GRASS-user] new wxGUI feature: Map Swipe

2012-12-10 Thread Martin Landa
Hi, 2012/12/7 Markus Neteler : > in recent GRASS 7 there are at time: > - g.gui > - g.gui.animation > - g.gui.gmodeler > - g.gui.mapswipe > - g.gui.rlisetup > > which you can launch from command line. small note: there is still one unsolved issue, wx.App is started in the main thread of the modul

Re: [GRASS-user] g.copy several map layers into one layer without overwriting .....

2012-12-10 Thread Andranik Hayrapetyan
So, here are two versions of script, of parallel GRASS jobs with "*split map into spatial chunks (possibly with overlap to gain smooth results)*" approach. First script ( script1.bash ) is splitting the region in specified number of smaller regions, do the calculation ( calculating NDVI for exampl

Re: [GRASS-user] Does v.kernel have to take 16+ hours?

2012-12-10 Thread Moritz Lennert
On 07/12/12 17:16, Markus Metz wrote: On Thu, Dec 6, 2012 at 10:19 PM, Aren Cambre wrote: OK, I think I get it now. After you've hit 4 SDs (or even arguably 3 SDs!) the contribution of more points to that square fades to almost nothing without extreme clusters of points. Right. Seems like t

Re: [GRASS-user] new wxGUI feature: Map Swipe

2012-12-10 Thread Moritz Lennert
On 07/12/12 11:05, Anna Kratochvílová wrote: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. Just tested it. Nice ! However, IIUC, it is not the same thing as zooming to the same view in two maps, as here you adjust the map