Re: [LAStools] Las2txt intensity converter

[Martin Isenburg]

Hello Alexandre,

that should be pretty easy. Simply add '-scale_intensity x with the
right scaling factor x to the command line. the right scale would be
1/(65535/255) = 1/257 = 0.003891, hence

las2txt -i lidar.laz -parse txyziRGB -scale_intensity 0.003891 -o
lidar.txt should do the trick.

regards,

Martin @rapidlasso

On Wed, Sep 5, 2012 at 9:48 AM, Alexandre Barata
<alexandr...@gmail.com> wrote:
> Hello.
>
> I have some LAS files I need to convert too ascii format with an associated
> translation and with intensity output.
>
> My question is if it is possible to batch convert these files with an
> intensity range of 0...255 values instead of 0...65536?
>
> Thanks in advance for the help?
>
> Alexandre
>
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[Carlos Silva]

Hello,

I need create DSM and CHM, but I don't know what's tools I can use in lastools.
Can I using blast2dem -i *.las -merged  -o merged.asc to make DSM and CHM too?


The configuration files:

xyunits:meters,
zunits : meters,
Coordinate system: UTM,
zone: 16
Horizontal datum: NAD83.
Vertical datum NAVD88,

Thank for your help.

Carlos