Step 1

you'll need your own google API key, mine is restricted to my site

Step 2

run ./bin/mnStateParks.pl to download the mn state park information. This creates a directory of .js files ('./data') that contain information that the Department of Natural Resources has created

then, run ./bin/parseDataToJs.pl. This will create a data.js (default name) file of information for all of the fields that you're interested in.

Step 3

load up the index.php page in a web page. You'll need to make sure that visited.js and visited.json exists and is writable the by the webserver. visited.js should have the following in it to start with 'var visited = {};'