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R package for Airborne LiDAR Data Manipulation and Visualization in Forestry Applications

0 votes
0 answers
68 views

Why clip_roi function in lidR only work with SpatialPolygons and not SpatVector?

Most of the functions from lidR work using SpatVector and SpatRaster from terra package but I obtained this error using clip_roi function Error in clip_roi(ctg, Extent1) : Geometry type SpatVector not …
Juan Guerra's user avatar
1 vote
1 answer
63 views

lidR custom grid metric returning raster output mean max values lower than 1 m for mean heig...

I want to calculate the mean height of shrubs layer using the mean height of points between 0.2-4 m above ground but the raster output mean max values never is higher than 1 m which is not make sense …
Juan Guerra's user avatar
4 votes
1 answer
2k views

Exporting crown boundaries from tree segmentation in R?

I am using lidR package to segment my trees using lastrees directly from the points clouds. …
Juan Guerra's user avatar