Anyone that has Hennepin County data in a KML, KMZ or GPX file, can display that file with Gmap4. Doing so lets you see that data with the familiar Google maps interface together with features that include:
1. Mobile devices display a touch-friendly interface. Desktops/laptops display a mouse interface.
2. Geolocation (on mobile devices) with a symbol that follows you as you move.
3. Display a USNG grid. (Federal...