polartoolkit.subset_grid

subset_grid(grid, region)

Return a subset of a grid based on a region

Parameters:

• grid (xarray.DataArray) – grid to be clipped

• region (tuple[float, float, float, float]) – region to clip to, in format [xmin, xmax, ymin, ymax]

Returns:

clipped grid

Return type:

xarray.DataArray