Mask covariates and existing samples by access
Usage
mask_access(raster, access, buff_inner = NULL, buff_outer)
mask_existing(access, existing, buff_inner = NULL, buff_outer)Arguments
- raster
SpatRaster. Raster to be masked.
- access
sf 'LINESTRING' or 'MULTILINESTRING'. Access network.
- buff_inner
Numeric. Inner buffer boundary specifying distance from access where plots cannot be sampled.
- buff_outer
Numeric. Outer buffer boundary specifying distance from access where plots can be sampled.
- existing
sf 'POINT'. Existing plot network.