[GRASS-user] v.in.ascii with large files

[Sebastian P. Luque]

On Fri, 23 Mar 2007 19:09:14 +1200,
Hamish <hamish_nospam at yahoo.com> wrote:

[...]

> My gut guess is some sort of aliasing problem with r.in.xyz where the
> g.region settings at import do not exactly match the original data's
> grid resolution and some cells do not get any data.

You were right, the GEBCO data doesn't seem to have the nominal 1 minute
resolution, and setting it to slightly less than that (1 min 1 sec) solved
the issue.  The result looks nice
(http://members.shaw.ca/sluque/arctic.png).  Thanks for your advice!


Cheers,

-- 
Seb