[Freegis-list] .3cd and .3tx files info needed
bernhard at intevation.de
Thu Oct 27 19:33:49 CEST 2005
Am 23. Oct 2005 um 09:56:36 schrieb Davide:
> Thanks a lot for the answer!
> I finally did it, using Surfer and GRASS to make a 1201*1201 3 arc-second
> raster file, and using Corel's Quattro Pro (tha only spreadsheet I found
> that manages more than 256 columns: does anybody know if others can do so,
> maybe opensource or freeware?)
Http://www.koffice.org/kspread/ can do more then 256 columns
and is Free Software.
(Note that "freeware" usually is proprietary software and thus
offtopic on this list.)
> to manage the 1201*1201 matrix, transpose it,
> mirror it and approximate it, and then a visual basic routine to make the
> infamous 1442402 lines txt file!
This is why I would have done it with a small script,
this usually has not problems with large datafiles.
> Thanks a lot again
You are welcome.
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