Software for LiDAR processing tools.

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QGIS 2.12 LAStools “lasmerge” error

I am trying to merge 4 .las files with "lasmerge" within "LAStools" in QGIS 2.12 running Windows 7 64. I keep on geting error "no outputs specified" even thoug i did specify the output folder and ...
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12 views

Missing dependency for Lastools in QGIS 2.8.5 Wein

I am using QGIS 2.8.5 Wein and i am trying to install LASTOOLS toolbox....i followed the link to install it http://rapidlasso.com/2013/09/29/how-to-install-lastools-toolbox-in-qgis/ I did everything ...
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64 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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347 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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89 views

Using python to batch process lasclip - LAStools/QGIS

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, ...
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19 views

blast2dem: Error writing data for field “StripOffsets”

I was processing an overage file to generate DTM and DSM using blast2dem. The generated DTM file can be viewed using ArcMap and ENVI. However, ArcMap and ENVI cannot open the generated DSM file. I ...
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210 views

Tree counting using LiDAR data

Does anyone have any ideas on tree counting using lidar point data? I have a small set of lidar point data (plantation area about 500 hectares), from which I want to collect number of trees per ...
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34 views

Coordinate Transformation in LAStools?

LasTool program only limited to UTM platform for coordinate transformation. (las2project,las2transform) Is there any other ways to transform coordinate for local projection in lastool? For example ...