Re: [GRASS-user] Fwd: GRASS on SSHFS

2012-12-13 Thread Markus Metz
On Tue, Dec 11, 2012 at 1:41 PM, Glynn Clements gl...@gclements.plus.com wrote: Daniel Lee wrote: [...] is there a specific reason that GRASS requires the user to own a mapset, rather than just have write permission? Historically, there are two reasons: 1. To prevent multiple GRASS

Re: [GRASS-user] Fwd: GRASS on SSHFS

2012-12-13 Thread Glynn Clements
Markus Metz wrote: 1. To prevent multiple GRASS sessions from using the same mapset directory. A lock file prevented a user from having more than one session, and the ownership check prevented anyone other than the directory's owner from using a directory as the current mapset. Point

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

2012-12-13 Thread Martin Landa
2012/12/10 Anna Kratochvílová kratocha...@gmail.com: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. mirror mode would be absolutely useful for the georectifier... Martin -- Martin Landa landa.martin gmail.com *

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

2012-12-13 Thread Anna Kratochvílová
On Thu, Dec 13, 2012 at 3:43 PM, Martin Landa landa.mar...@gmail.com wrote: 2012/12/10 Anna Kratochvílová kratocha...@gmail.com: I added the 'mirror' option to the map swipe tool (r54232). It was much easier than to implement it for map displays. mirror mode would be absolutely useful for the

[GRASS-user] Invitation to donate for the GRASS GIS Community Sprint in February 2013

2012-12-13 Thread Markus Neteler
The GRASS GIS team will organize a GRASS GIS Community Sprint from 2-7 Feb, 2013 in Genova, Italy. The sprint is at the same time of the XIV Meeting degli Utenti Italiani GRASS e Gfoss at the University of Genova. We would like to invite you to financially support this upcoming Community Sprint!

Re: [GRASS-user] i.ortho.photo status

2012-12-13 Thread Markus Neteler
On Wed, Dec 12, 2012 at 11:02 PM, Markus Metz markus.metz.gisw...@gmail.com wrote: On Mon, Dec 10, 2012 at 4:44 PM, Eric Patton epat...@nrcan.gc.ca wrote: 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

Re: [GRASS-user] friendly hydrologic model for water availability

2012-12-13 Thread Markus Neteler
On Tue, Dec 11, 2012 at 3:35 PM, Marcello Benigno benigno.marce...@gmail.com wrote: Hello mag, Thanks for your quick reply, definitely do not need anything very precise, just an idea of magnitude values. I think HydroFOSS interesting, but unfortunately the site is down, I´ll try to contact

Re: [GRASS-user] Complex raster calculations with GRASS....

2012-12-13 Thread Markus Neteler
On Tue, Dec 11, 2012 at 2:59 PM, Andranik Hayrapetyan andranik@gmail.com wrote: Good day, I am trying implement paralisation for some grass task and understand in what cases parallelisation is needed and where it is not. Until now I was doing experiments with calculation of NDVI with

Re: [GRASS-user] Fwd: GRASS on SSHFS

2012-12-13 Thread Markus Metz
Glynn Clements wrote: Markus Metz wrote: There is a new function G_owner(), r49747, which reports the owner and works also on Windows. We could now activate lock files and ownership tests for Windows. On Unix, ownership checks should use the UID, not the username. G_owner is fixed

Re: [GRASS-user] Complex raster calculations with GRASS....

2012-12-13 Thread Andranik Hayrapetyan
Hi, thank you for your responce. I am copying here my post on mailing list about how... *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