VRS¶
- class caris.coverage.VRS([filename = ''[, uri = '']])¶
CSAR VRS
- extents¶
The geographic extents of the VRS
Type: ((x1, y1),(x2, y2)) of double
- find_closest_point((vector_double)position, (str)band_name) → object¶
Find the attribute closest to a given point
Parameters: - position ((x, y) of double) – tile to query
- band_name – Name of the band to query
- query([(vector_string)bands=()[, (object)box=()]]) → BlockIterator¶
Query values in the VRS
Parameters: - bands ([str]) – Optional list of band names to query. If None all bands will be available.
- box (((x1, y1), (x2, y2)) of double) – Optional box to query
- query_box((vector_double2)box) → BlockIterator¶
Query points within a box
Parameters: box (((x1, y1), (x2, y2)) of double) – area to query
- query_tile((VRSTile)tile) → BlockIterator¶
Query points within a tile
Parameters: tile (VRSTile) – tile to query
- tiles() → VRSTileIterator¶
Query all leaf tiles
- uri¶
The uri of the opened csar file