density
The density command produces a tessellated hexagonal OGR layer from the output of filters.hexbin.
$ pdal density <input> <output>
--input, -i Input point cloud file name
--output, -o Output vector data source
--lyr_name OGR layer name to write into datasource
--ogrdriver, -f OGR driver name to use
--sample_size Sample size for automatic edge length calculation. [5000]
--threshold Required cell density [15]
--hole_cull_tolerance_area
Tolerance area to apply to holes before cull
--smooth Smooth boundary output