[GRASS-user] r.in.lidar segfaulting

Markus Metz markus.metz.giswork at gmail.com
Mon Sep 23 07:07:59 PDT 2013


Micha Silver wrote:
>
> Markus Metz wrote:
>
>
> Both r.in.lidar and v.in.lidar say that none of the 7651 points in
> that file is valid. I am using libLAS 1.7.0 with GeoTIFF 1.4.0 GDAL
> 1.10.0 LASzip 2.1.0. I remember that [r|v].in.lidar require a recent
> version of libLAS and other users experienced problems with older
> versions of libLAS. Which version are you using?
>
>
> GRASS 7.0.svn (ITM):~ > lasinfo -h
> --------------------------------------------------------------------
>     lasinfo (libLAS 1.7.0 with GeoTIFF 1.3.0 GDAL 1.9.0 LASzip 2.2.0)
> --------------------------------------------------------------------
>
Looks good to me. Now it seems it's time to use gdb.
>
> You can try gdb, see also the GRASS wiki [0].
>
> Markus M
>
> [0] http://grasswiki.osgeo.org/wiki/Debug


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