This example demonstrates path encoding using the Geometry library. Click the map to create a polyline. The encoding of this polyline then appears in the text box. Read the [documentation](https://developers.google.com/maps/documentation/javascript/geometry.md.txt#Encoding). ### TypeScript ```typescript // This example requires the Geometry library. Include the libraries=geometry // parameter when you first load the API. For example: //

``` ### Clone Sample Git and Node.js are required to run this sample locally. Follow these [instructions](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm) to install Node.js and NPM. The following commands clone, install dependencies and start the sample application. ```javascript git clone -b sample-geometry-encodings https://github.com/googlemaps/js-samples.git cd js-samples npm i npm start ``` Other samples can be tried by switching to any branch beginning with `sample-SAMPLE_NAME`. ```javascript git checkout sample-SAMPLE_NAME npm i npm start ```