shapely.is_prepared#
- is_prepared(geometry, **kwargs)#
Returns True if a Geometry is prepared.
Note that it is not necessary to check if a geometry is already prepared before preparing it. It is more efficient to call
prepare
directly because it will skip geometries that are already prepared.This function will return False for missing geometries (None).
- Parameters:
- geometryGeometry or array_like
- **kwargs
See NumPy ufunc docs for other keyword arguments.
See also
is_valid_input
check if an object is a geometry or None
prepare
prepare a geometry
Examples
>>> from shapely import Point, prepare >>> geometry = Point(0, 0) >>> is_prepared(Point(0, 0)) False >>> prepare(geometry) >>> is_prepared(geometry) True >>> is_prepared(None) False