This is a just web user interface for google map. There are following buttons to access google map power easily.
| Search places that match specified keyword on current map.
| Search map that match specified address.
| Search route. Driving. Bicycling. Walking. Transit. If there is no result, a route is not displayed.
| Select map type. Roadmap(default). Sattelite. Hybrid. Terrain.
| Switch to street view.
| Track your position on map with GPS.