Geographical boundaries of states/provinces -> Google Maps Polygon

Question

I\'m building a web application that is going to dynamically highlight certain U.S. states and Canadian provinces on a Google Map, based on buttons and click events.

Answer 1

Using the XML provided, I created a JSON file with a dictionary that includes the 50 states, Washington D.C. and a rough outline of the Canadian provinces to address SaltyNuts' comment as well as Mike Williams note of not having anything for Canada json.

This handy online tool from BirdTheme was what I used to draw the polygons for the provinces for anyone else who needs different levels of detail or to create their own set of coordinates.