Displaying LAS LiDAR point clouds in the Whitebox map area
I enjoy working with LiDAR data whenever I can because of its remarkable topographic detail and unique characteristics. More often then not, I work with LiDAR data interpolated onto a raster grid. Lately, however, I’ve been working with terrestrial laser scanner data and having a means of quickly visualizing the point data itself has become important to my workflows. Did you know that as of the latest release of Whitebox GAT (v. 3.2.1) you can now add LAS files, the commonly used standard format for storing LiDAR point clouds, into the map area?
The LAS point cloud will be added to the Whitebox map area in the same way that you can overlay other vector or raster geospatial data. Here’s an example of a LAS dataset overlaid on top of a raster hillshade image.
The display properties, including…
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