Re: [GRASS-user] shell script problem

2008-12-30 Thread Markus Neteler
On Thu, Dec 4, 2008 at 6:46 PM, Mario Giacomello mario.giacome...@googlemail.com wrote: Thanks for your prompt response. I have got as far as understanding that I should run scripts inside GRASS.So, the answer is yes- I have run the script inside GRASS. best is to add this before the GRASS

Re: [GRASS-user] Multicore Processing and Temporary File Cleanup

2008-12-30 Thread joechip90
Hi Markus, Many thanks for all your help. Thanks to your link to the wiki I've managed to get this 'poor man's paralellisation' up and running on our university's cluster and we've not had any problems thus far. 2008/12/26 Markus Neteler (via Nabble)

[GRASS-user] NVIZ problem

2008-12-30 Thread Darrel Maddy
Hi all, I have just tried to install grass on Ubuntu 8.10 64 bit. Everything is fine apart from nviz, which only shows the image as I change position/zoom etc., that is it goes blank when left alone! I have an ati 4870 and have tried both the latest catalyst drivers and the restricted drivers

[GRASS-user] question about v.to.rast

2008-12-30 Thread 吉藤奈津子
Hello. I have some trouble in using v.to.rast. Could anyone help me, please? I imported ascii vector data (position data) using v.in.ascii, then converted it into raster data using v.to.rast as follows; v.in.ascii input=test.txt output=test x=2 y=1 z=3 columns='x double precision, y double

Re: [GRASS-user] question about v.to.rast

2008-12-30 Thread José María Michia
2008/12/31 吉藤奈津子 nats...@forest.kyushu-u.ac.jp: Hello. I have some trouble in using v.to.rast. Could anyone help me, please? I imported ascii vector data (position data) using v.in.ascii, then converted it into raster data using v.to.rast as follows; v.in.ascii input=test.txt output=test

[GRASS-user] error with v.net.salesman

2008-12-30 Thread José María Michia
Hello everyone. I'm trying v.net.salesman module. I followed the instructions in the manual page. All tests are good, except one case, which returns the following error: v.net.salesman myroads_net ccats=1-237 out=mysalesman2 Number of cities: [237] Building graph... Registering arcs... 100%