Point Cloud - DEM raster generator from highest point - problem with holes

Dear all,

Task: create DSM raster from point cloud with highest points in each cell 0.5 x 0.5m

I tried with RasterDEMGenerator - but it's not taking the highest point in each cell.

PointCloudStatsRasterizer receives good values, but i got holes. Is any tool to close gaps in raster, like SAGA GIS - close gaps?

From LASTOOLS.lasgrid i received also holes:

Or maybe any idea more?

Thanks for help in advance

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Hi @marekszczepan, how about applying the RasterDEMGenerator to the resulting raster output from the PointCloudStatsRasterizer (Mode: maximum)?

Hi @takashi,

of course You are right. It helps

1) PointCloudStatsRasterizer (mode:maximum)

2) RasterDEMGenerator

I tried too many things.. my mistake

Thank You for help :)

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