Software for LiDAR processing tools.

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1answer
69 views

las2dem issue - while generating a DEM raster cells with no data are being generated

Anyone has an idea where these lines (with no elevation data) come from? They are generated while using the las3dem tool from LAStools. What needs to be done to avoid this? The raw data (.las file) ...
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0answers
117 views

Clipping from a tiled LAS dataset with LASTools (for ArcGIS)

I have huge amounts of lidar data stored as tiled datasets per project. The "tiles" are separate LAS files based on our national map sheet setup (800 by 600 meter). To keep an overview of the data I ...
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0answers
22 views

How to remove las2dem streaks from raster dem

I've created a series of DEM files using the las2dem tool from LAStools, however since I don't have a licensed version they have black streaks running across them. Does anyone know a good method for ...
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0answers
92 views

Processing LAS dataset in QGIS 2.8.2

I need to extract DEM from LIDAR dataset in QGIS 2.8.2. I have installed LAS tools in QGIS. I cannot configure my LAStools because I do not get Processing-->Options and Configuration and instead I get ...
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34 views

Help with Parameters in Qgis Python lidartools:lasclip

I am trying to use the python console to batch quite a few processes from lastools. I'm having trouble with the arguments to lasclip. clipped_las = processing.runalg('lidartools:lasclip', True, ...