pyflwdir.regions.region_slices#
- pyflwdir.regions.region_slices(regions)[source]#
Returns slices for each unique label in regions.
NOTE: a region must be a connected area with the same ID, where ID are integer values larger than zero.
- Parameters:
regions (2D array of int) – raster with unique IDs for each region, must have the same shape as data.
- Returns:
lbs (1D array) – array of the unique region IDs
slices (list of tuples) – Each tuple contains slices, one for each dimension