[GRASS-user] importing LiDAR (was:(no subject))

Hamish hamish_b at yahoo.com
Sat Feb 19 16:38:38 EST 2011

Jorn wrote:
> (Notice, there are a considerable number of outliners, that
> should probably have been removed from the file).

In that case you might want to use v.in.ascii, v.outlier and the
other v.lidar.* modules; or r.in.xyz with an agressive statistical
filter, perhaps in some combination with a r.neighbors or r.mapcalc
filter afterwards (perhaps in combination with another (eg stddev)
r.in.xyz derived layer).

as mentioned, guides can be found here:



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