mask_raster_to_polygon.RdMask raster to polygon
mask_raster_to_polygon(raster_object, polygon)
| raster_object | character. An object of class RasterLayer. |
|---|---|
| polygon | character. A polygon to define spatial boundary of raster value counts (e.g. a given city's watersheds) |
This function masks a raster file against a chosen polygon. This function differs from a normal mask because it makes sure the projections are the same for both layers.
Sean Turner (sean.turner@pnnl.gov)