returns a buffered land mask to constrain potential model results
stk_mask(buffer = 0, resolution = 1, bbox, sf = FALSE)Arguments
- buffer
buffer in degrees
- resolution
resolution of the spatial grid in degrees, when exporting as a terra SpatRaster (default = 1)
- bbox
bounding box of the mask, sets hard boundaries on the search area of valid locations as well
- sf
return the land mask as an 'sf' polygon, not a rasterized map. Mostly used in map plotting, not used for processing (default = FALSE)
Value
buffered land mask as an 'sf' or 'terra' map object