def contains(geometry, x, y):
"""
Vectorized (element-wise) version of `contains` which checks whether
multiple points are contained by a single geometry.
Parameters
----------
geometry : PreparedGeometry or subclass of BaseGeometry
The geometry which is to be checked to see whether each point is
contained within. The geometry will be "prepared" if it is not already
a PreparedGeometry instance.
x : array
The x coordinates of the points to check.
y : array
The y coordinates of the points to check.
Returns
-------
Mask of points contained by the given `geometry`.
"""
points = _construct_points(x, y)
if isinstance(geometry, PreparedGeometry):
geometry = geometry.context
shapely.prepare(geometry)
return shapely.contains(geometry, points)
def time_contains(self):
shapely.contains(self.points, self.polygon)
def test_contains_properly():
# polygon contains itself, but does not properly contains itself
assert shapely.contains(polygon, polygon).item() is True
assert shapely.contains_properly(polygon, polygon).item() is False
def contains(self, other):
"""Returns True if the geometry contains the other, else False"""
return bool(shapely.contains(self, other))