wradlib.util.find_bbox_indices#
- wradlib.util.find_bbox_indices(coords, bbox)[source]#
Find min/max-indices for NxMx2 array coords using bbox-values.
The bounding box is defined by two points (llx,lly and urx,ury) It finds the first indices before llx,lly and the first indices after urx,ury. If no index is found 0 and N/M is returned.
- Parameters
coords (
numpy.ndarray
) – 3 dimensional array (ny, nx, lon/lat) of floatsbbox (
numpy.ndarray
| list | tuple) – 4-element (llx,lly,urx,ury)
- Returns
bbind (
tuple
) – 4-element tuple of int (llx,lly,urx,ury)