[Liblas-devel] lasinfo, las2las, las2txt with no argument bombs

[Eric Goddard]

Hi Peder,

I think lasinfo is used to summarize information about the las files. To get
the version information for liblas, you would use liblas-config --version.

Hope this helps.

Eric

On Sun, Feb 20, 2011 at 4:10 PM, Peder Axensten <Peder.Axensten at slu.se>wrote:

> I've just installed liblas 1.6 with tools. When I use libinfo with no
> arguments (I wanted to get the version info) it got a memory issue:
>
> $ lasinfo
> Input LAS file not specified!
> --------------------------------------------------------------------
>    lasinfo (libLAS 1.6.0 with GeoTIFF 1.3.0 GDAL 1.8.0 LASzip 1.0.1)
> --------------------------------------------------------------------
>
> lasinfo options:
> lasinfo(21384) malloc: *** error for object 0x7fff70717500: pointer being
> freed was not allocated
> *** set a breakpoint in malloc_error_break to debug
>  -h [ --help ]         produce help messageAbort trap
>
> This does not happen if I give it a file. Same thing with las2las, las2txt,
> but not with the -old variants.
>
> Is this a known issue?
>
> Best regards,
>
> Peder Axensten
> Research engineer
>
> Swedish University of Agricultural Sciences
> Dept. of Forest Resource Management
> Forest Remote Sensing
> Skogmarksgränd
> se-90183 Umeå
> Sweden
>
> Phone: +46-90-786.8500
> http://www.srh.slu.se/rsl
>
> _______________________________________________
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> Liblas-devel at lists.osgeo.org
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>
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