[GRASS-user] break lines in intersection (rather category problem)

Hi! Problems may seems simple but isn't In a simple way (this is only one step there are lots of steps in the loop): I have two lines with same category in separate file. I patch them and make v.clean to braak them in the crossing point. Now I have four lines with same category. I need to

[GRASS-user] Transparency on Mac

Recently I've observed that menus from grass are shown on top on other windows. This also happens with other applications running on X. So maybe this is off topic, but just in case somebody has noticed the same.Model Name: iMac Model Identifier: iMac5,1 Processor Name: Intel Core 2 Duo Processor

Re: [GRASS-user] Grass stability

Glynn, Thank you for clearing things out. Will check and report results by next week. Have a nice weekend! maning 1. xterm doesn't use the clipboard by default, but the primary selection. Consequently, you can't paste the selection with e.g. Ctrl-V or Shift-Insert. This can be changed via

Re: [GRASS-user] Transparency on Mac

I don't think this is a GRASS issue. I just built from source last night and the TclTk menus behave normally--only on top when the application is active. Michael On 5/16/08 6:26 AM, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Date: Fri, 16 May 2008 15:26:17 +0200 From: Agustin Diez Castillo

Re: [GRASS-user] Problem reprojecting to UTM 34 S

On Fri, May 16, 2008 at 10:03:14AM +0200, we recorded a bogon-computron collision of the [EMAIL PROTECTED] flavor, containing: [problems reprojecting to a UTM zone in the southern hemisphere] If not, maybe you could try using the PROJ.4 specification for the coordinate system for -t_srs

Re: [GRASS-user] r.contour level attribute

On 16/05/08 17:26, M S wrote: Hi everyone. I had generated some contours from a DEM with r.contour. In the resulting vector contour map, I get cat and level, where level is the elevation value. I must be confused with the level terminology, because I thought levels pertained to topological

Re: [GRASS-user] Plateau / Flatbed detection

Actually, I think r.terraflow has that! look for the TCI output! --j Moskovitz, Bob wrote: It would be cool to see something like the Topographic Position Index(TPI) in GRASS. Details here: http://www.jennessent.com/downloads/TPI-poster-TNC_18x22.pdf -Original Message- From:

Re: [GRASS-user] Plateau / Flatbed detection

Thanks for all the tips guys! My first gut reaction was to get the slope and the look for the edges of the flatbeds and select only those edges that are close to a very flat place. The problem is that if there is a big mountain with steep slope besides a plain, it will also be characterized as a

RE: [GRASS-user] Plateau / Flatbed detection

According to the r.terraflow man page, tci is topographic convergence index, defined as the logarithm of the ratio of flow accumulation and local slope. Based on what I read about TPI, it does not appear to be the same. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL

[GRASS-user] rectangle behind colorscale in ps.map?

I just noticed that, in ps.map, while the scalebar has an option for a filled background, colorscale doesn't. I think it would be a nice option. What do you guys think? Carlos -- +---+ Carlos Henrique Grohmann - Guano Geologist M.Sc -