Hello, I've fixed the problem - it was that the version of r.info that grass 6.0.1uses does not have the m flag option used in David Finlayson's r.out.kml script. Since that was only being used for the Title field in the output kml file, I just commented it out and then it worked file.
Incidentally, the r.info -m flag only seems to be in the GRASS 6.3 version, therefore anyone running r.out.kml in a version less than 6.3 may have the same problem I did. Now that r.out.kml file works on a single raster map, I am thinking of how I can automate its use for several raster maps - any ideas? thanks, Vishal On Jan 6, 2008 8:06 PM, John C. Tull <[EMAIL PROTECTED]> wrote: > Just a guess, but that's a really old GRASS so the problem may stem from > GRASS being outdated. > John > > > On Jan 6, 2008, at 11:21 AM, Vishal Mehta wrote: > > Hello all, > > I just tried using r.out.kml with > > *r.outkml input=Tdr1980.12 output=Tdr.kml -l * > > and got the following errors: > > r.out.kml: line 96: [: -eq: unary operator expected > > Sorry, <m> is not a valid flag > > > > ERROR: Required parameter <map> not set: > > (Name of existing raster map). > > > > Description: > > Outputs basic information about a user-specified raster map layer. > > > > Usage: > > r.info [-rst] map=name > > > > Flags: > > -r Print range only > > -s Print resolution (NS-res, EW-res) only > > -t Print raster map type only > > > > Parameters: > > map Name of existing raster map > > r.out.kml: line 134: [: -eq: unary operator expected > > mogrify: unable to open file `.png': No such file or directory. > > mogrify: unable to open image `_legend.png': No such file or directory. > > > Could anyone tell me how to fix it? I did look at David's code but > could'nt troubleshoot the problem.. > > I am using Grass 6.0.1 on Ubuntu 6.06 LTS.. > > Thanks very much! > > Vishal > www.people.cornell.edu/pages/vkm2 > > > On Jan 4, 2008 8:23 PM, David Finlayson <[EMAIL PROTECTED]> > wrote: > > Here is a link to my web site with the latest version: > > > > http://david.p.finlayson.googlepages.com/grasstogoogleearth > > > > I have something that works for me, but I was forced to use image > > magick to clip the nodata collar off of the exported png file. If I > > can figure out how to get a one-to-one correspondence between raster > > cells and image pixels, I fix it again. > > > > David > > > > _______________________________________________ > > grass-user mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/grass-user > > > > _______________________________________________ > grass-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/grass-user > > >
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