Re: [GRASS-user] new user setting up a new mapset/project

hi So when I set up the project, which coord should I use? You must create two location: the first one UTM WGS84 and the second one long/lat WGS84 you import your long/lat data into the proper location and then you can use v.proj or r.proj to reproject them into the UTM WGS84 location another

Re: [GRASS-user] Problem displaying a vector map

Moritz Lennert pisze: On 17/07/08 17:38, ramaraju wrote: coor files of vector '[EMAIL PROTECTED]' is larger than it should be (14 bytes excess). Somehow your file got messed up (did you do any digitizing on it ?). Try running v.build. For me v.build alone does not help the coor files of

Re: [GRASS-user] image to image registration

Hi Wesley Wesley Roberts wrote: I have a mosaiced digital aerial photograph data set and an orthorecitifed and atmospherically corrected Ikonos data set of the same area. I would like to register the Ikonos data (4m res) to the digital aerial photography (1m res). Is this task possible in

Re: [GRASS-user] new user setting up a new mapset/project

On 21/07/08 05:28, [EMAIL PROTECTED] wrote: When I went to use UTM, I did not understand how to get the north, south, east, west info. Grass did not like the tiff, and associated tfw for the base map. Could you elaborate on what you mean by Grass did not like the tiff, i.e. exact command

Re: [GRASS-user] new user setting up a new mapset/project

On Sun, Jul 20, 2008 at 08:28:54PM -0700, we recorded a bogon-computron collision of the [EMAIL PROTECTED] flavor, containing: I'm confused. I want to set up a new project and use UTM wgs 84. But, some of my data is drg(base USGS topo map), which are lat/long, Most USGS DRG topo maps are

[GRASS-user] Running grass with two (physical) screens

Hi I would like to run grass with two screens, so that the Map Display is on one screen, and the GIS Manager and Output window are on the other. Any suggestions on how to accomplish this? Thanks Rainer -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT),

[GRASS-user] How to use v.mkgrid command under latlon environment

I tried to make grid (resolution 50m) using v.mkgrid command under latlon environment. I wrote this script: v.mkgrid map=grid_try06 grid=50,50 position=coor coor=140.754,35.810 box=00:00: 02,00:00:02 so, warning massage; Cannot open dbf database: home/shimada/hazaki_latlon/PERMANENT/dbf/

Re: [GRASS-user] How to use v.mkgrid command under latlon environment

On Tue, 2008-07-22 at 06:24 +0900, [EMAIL PROTECTED] wrote: [...] Cannot open dbf database: home/shimada/hazaki_latlon/PERMANENT/dbf/ WARNING: Cannot open database 'home/shimada/hazaki_latlon/PERMANENT/dbf/' ERROR: Cannot open database home/shimada/hazaki_latlon/PERMANENT/dbf/ by

[GRASS-user] Piping the output of one grass command to another...

I'd like to pipe the output of r.in.xyz -s -g to g.region -- how do I do this via command line? --j -- Jonathan A. Greenberg, PhD Postdoctoral Scholar Center for Spatial Technologies and Remote Sensing (CSTARS) University of California, Davis One Shields Avenue The Barn, Room 250N Davis, CA

Re: [GRASS-user] Piping the output of one grass command to another...

By the way, I tried to do: r.in.xyz -s -g [other parameters] | g.region ...but it didn't seem to change any of the region settings when I do a g.region -p --j Jonathan Greenberg wrote: I'd like to pipe the output of r.in.xyz -s -g to g.region -- how do I do this via command line? --j

[GRASS-user] Buffering large grid maps

Dear R-gurus, I just started to use GRASS, and I am working with a (almost to me) very large dataset into GRASS 6.3.0 NATIVE WINDOWS I imported an Erdas image file using Gdal. Apparently I looks fine, because GRASS understood and create a Mapset with all informations contained on my IMG file

Re: [GRASS-user] Buffering large grid maps

Milton Cezar Ribeiro wrote: I just started to use GRASS, and I am working with a (almost to me) very large dataset into GRASS 6.3.0 NATIVE WINDOWS I imported an Erdas image file using Gdal. Apparently I looks fine, because GRASS understood and create a Mapset with all informations contained

[GRASS-user] Announcing the release of Quantum GIS version 0.11.0

It is our great pleasure to announce the immediate availability of Quantum GIS (QGIS) Version 0.11.0. See below for press release: Quantum GIS (QGIS) is a user friendly Open Source Geographic Information System (GIS) that runs on Linux, Unix, Mac OSX, and Windows. QGIS supports vector, raster,

Re: [GRASS-user] Buffering large grid maps

Hi Glynn Clements, Thanks for your reply. In fact I need to generate a (uncontroled) distance map from all my values=1. I confess that I don´t understood how r.grow will help me on this task. I need to build a for looping and grow and grow many times the new generated map? Or is there a a way of