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Masking functions for pixel-based processing

Source: R/mask-pixel-funs.R
vrt_maskfuns.Rd

Masking functions for pixel-based processing

Usage

set_mask_numpy()

build_intmask()

build_bitmask()

Details

This function is a simple bit mask function that can be used to mask out pixels based on a bit mask. There is no bitwise transformation applied to the provided valid_bits.

build_intmask provides an integer mask function that can be used to mask out pixels based on a bit mask. There is no bitwise transformation applied to the provided valid_bits.

build_bitmask provides is a simple bit-wise mask function that can be used to mask out pixels based on a bit mask. The valid_bits are used to determine which bits to mask out.