This example displays a Street View outside of the Google Sydney office. It adds another arrow to the image, in addition to the default Street View navigation arrows, that points into Google Sydney and links to a custom panorama.
Read the documentation.
Git and Node.js are required to run this sample locally. Follow these instructions to install Node.js and NPM. The following commands clone, install dependencies and start the sample application.
git clone -b sample-streetview-custom-tiles https://github.com/googlemaps/js-samples.git
Other samples can be tried by switching to any branch beginning with
git checkout sample-SAMPLE_NAME