[Gstat-info] gstat 2.5.1 on Linux

Edzer Pebesma edzer.pebesma at uni-muenster.de
Tue Jul 29 22:08:49 CEST 2008


Andy, these files are in PCRaster format.

On http://ifgiweb.uni-muenster.de/~epebe_01/tif/ I put up the GeoTIFF 
versions of them; move them to the original, or change the name in the 
cmd files.

Doing that, I realize that you may not have linked gstat to gdal (gstat 
-v will tell you); in that case GeoTiff will not work either. You may 
want to use gdal_translate and translate them into asciigrid, and that 
may work natively in gstat.

Hth,
--
Edzer

Andrew Becker wrote:
> Hi - I am trying to use this package on Linux (RHEL).  I have untarred 
> the source package and am able to build the library and executables.  
> If I go to the cmd/ directory and run
>
>   ../bin/gstat ex01.cmd
>
> things seem to work OK.  However, once I have to start reading the 
> file "cmd/mask_map", e.g.
>
>   ../bin/gstat ex03.cmd
>
> I get errors like
>
>  gstat: Linux version 2.5.1 (02 April 2007)
>  Copyright (C) 1992, 2006 Edzer J. Pebesma
>  using Marsaglia's random number generator
>  data(zinc):          zinc.eas     (GeoEAS file)
>  attribute:          zinc, ppm     [x:] xcoord, m  : [    178605,    
> 181390]
>  n:                        155     [y:] ycoord, m  : [    329714,    
> 333611]
>  sample mean:          469.716     sample std.:          367.074
>  [inverse distance weighted interpolation]
>  Warning: converted null-character(s) in `mask_map' to space
>  gstat: read failed on file `mask_map'
>
> The file "cmd/mask_map" seems like a file of invalid characters (white 
> question marks inside black circles; I've never seen that ASCII 
> character before!).  Same with "part_a", "part_b", and "sqrtdist".  
> All the ".eas" files seem to be correctly formatted.
>
> I have searched for these files on-line, and downloaded previous 
> versions of gstat, all to no avail.  Is there a way to generate these 
> files, or another location on-line where I can download them?
>
> Thanks,
> Andy
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> Gstat-info at geo.uu.nl
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-- 
Edzer Pebesma
Institute for Geoinformatics (ifgi), University of Münster, 
Weseler Straße 253, 48151 Münster, Germany.  Phone: +49 251 
8333081, Fax: +49 251 8339763  http://ifgi.uni-muenster.de/



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