Importing an undelimited text file to GRASS

GRASS GRASS user
1

You must excuse this message if you find it to peripheral for the GRASS mailing list.

My problem is that I have a text file, where each value for the raster consist of 5 characters.
I can't get this into GRASS. I have tried to read all available documentation on the useful Gawk tool, but I can't find that it enable me to add space delimiters between columns, because also this tool requieres some kind of delimiters. I have a Fortran 90 program that should do the job but no F90 compiler.

Any suggestions ?

Best regards Trond Rafoss

tlf 64949473
mailto:trond.rafoss@planteforsk.no
http://pf-tra.nlh.no
s.mail:
Fellesbygget
1432 Aas
NORWAY

2

Trond Rafoss wrote:

You must excuse this message if you find it to peripheral for the GRASS mailing list.

My problem is that I have a text file, where each value for the raster consist of 5 characters.
I can't get this into GRASS. I have tried to read all available documentation on the useful Gawk tool, but I can't find that it enable me to add space delimiters between columns, because also this tool requieres some kind of delimiters. I have a Fortran 90 program that should do the job but no F90 compiler.

Any suggestions ?

If you are running Unix (or Linux, or aix, or...), try sed :

sed 's/...../& /g' < your_file > another_name

this will introduce a space each five characters.

You may also use Excel (import fixed length text file) with WinXX

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