def compute_topology(self, point_store, precision=None):
"""
converts the MultiLine geometry into a set of linear rings
and 'unifies' the points in the rings in order to compute topology
"""
rings = []
for line in self._geoms:
rings.append(line.coords)
self._topology_rings = unify_rings(rings, point_store, precision=precision, feature=self)
def compute_topology(self, point_store, precision=None):
"""
converts the MultiLine geometry into a set of linear rings
and 'unifies' the points in the rings in order to compute topology
"""
rings = []
for line in self._geoms:
rings.append(line.coords)
self._topology_rings = unify_rings(rings,
point_store,
precision=precision,
feature=self)
def compute_topology(self, point_store, precision=None):
"""
converts the MultiPolygon geometry into a set of linear rings
and 'unifies' the points in the rings in order to compute topology
"""
rings = []
num_holes = []
for polygon in self._geoms:
num_holes.append(len(polygon.interiors)) # store number of holes per polygon
ext = polygon.exterior.coords
rings.append(ext)
for hole in polygon.interiors:
rings.append(hole.coords)
self._topology_rings = unify_rings(rings, point_store, precision=precision, feature=self)
self._topology_num_holes = num_holes
def compute_topology(self, point_store, precision=None):
"""
converts the MultiPolygon geometry into a set of linear rings
and 'unifies' the points in the rings in order to compute topology
"""
rings = []
num_holes = []
for polygon in self._geoms:
num_holes.append(len(polygon.interiors)) # store number of holes per polygon
ext = polygon.exterior.coords
rings.append(ext)
for hole in polygon.interiors:
rings.append(hole.coords)
self._topology_rings = unify_rings(rings, point_store, precision=precision, feature=self)
self._topology_num_holes = num_holes