Giới Thiệu · Power Map
Power Map can probably be best described as 'Google Maps for geeks'. The recently released Google Maps API provides access to a large number of mapping features and metadata, but the standard Google Maps site provides only a bare bones interface with minimal functionality.
The goal of the Power Map project is to rectify this, and provide a Web based interface to as much of the underlying Google Maps API as possible, as well as adding other neat features, such as distance measurement and movement tracking.