Module polyline

Source
Expand description

Polyline encoding and decoding utilities

This module provides functionality to encode and decode polylines using Google’s polyline algorithm. See https://developers.google.com/maps/documentation/utilities/polylinealgorithm

Reproduced from the above link to comply with the Apache License, Version 2.0

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Functions§

decode
Decodes an encoded path string into a sequence of coordinates
encode
Encodes an array of coordinates into a polyline string