stackstac.array_epsg#
- stackstac.array_epsg(arr, default='__no_default__')#
Get the coordinate reference system of a
DataArray
as an EPSG code.- Parameters:
arr (
DataArray
) – TheDataArray
to get the CRS of.default (
Union
[int
,Literal
[‘__no_default__’]]) – If the CRS cannot be determined and this is given, return this instead. Otherwise, raise an error.
- Returns:
EPSG code
- Return type:
int
- Raises:
ValueError: – If the
DataArray
has noepsg
coordinate, anddefault
is not given.