[GRASS-user] Importing ASCII file

[Daniel Lee]

Hi Rich,

Thanks for the tip. Unfortunately, r.in.ascii is made for files with
another type of header. Nonetheless, I tried it and here's the output:

r.in.ascii input=/home/lee/co2/daten/gcm_results/prec_1.asc output=test
"north" field missing from header
"south" field missing from header
"east" field missing from header
"west" field missing from header
"rows" field missing from header
"cols" field missing from header
Illegal row value
ERROR: Can't get cell header

Those values aren't in the header though and the requirements of r.in.arc
match the header :( QGIS manages to open it, but I don't know how to script
it and it's quite a large number of datasets.

Any other ideas? Does anyone have experience with opening and exporting
rasters in QGIS from a script? That would make things a bit easier,
otherwise it takes a good 5 minutes or so to open each file.

Thanks!
Daniel

--

B.Sc. Daniel Lee
Geschäftsführung für Forschung und Entwicklung
ISIS - International Solar Information Solutions GbR
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2012/6/27 Rich Shepard <rshepard at appl-ecosys.com>

> On Wed, 27 Jun 2012, Daniel Lee wrote:
>
>  I'm having a lot of trouble importing some ASCII data into GRASS. It seems
>>
>> like a perfect case for r.in.arc, but r.in.arc isn't working. Here's some
>> info:
>>
>
> Daniel,
>
>  From the 6.5 manual r. index:
>
> r.in.arc        Converts an ESRI ARC/INFO ascii raster file (GRID) into a
>                (binary) raster map layer.
> r.in.ascii      Converts ASCII raster file to binary raster map layer.
>
>  Try r.in.ascii.
>
> Rich
>
> --
> Richard B. Shepard, Ph.D.          |   Integrity - Credibility - Innovation
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