In reply to John Berglund.

Yes, you can run this in any SAS BASE environment (SAS is used here to dynamically generate HTML/Javascript webpage). And yes, Google did change their rules for Google maps. in June 2018 Google introduced changes to the way it handles its Maps platform. They now require API key in order to embed a map, plus Google Maps “projects” must now be associated with a billing account (you must provide a credit card). The pricing depends on the traffic volume. You might not incur actual charges as Google also provides a complimentary $200 monthly credit for each Maps project. But there is no way I am giving them my credit card as that traffic count is outside of my control :)