eReca - Griddy

英国のナショナルグリッドで使用するためのグリッド·リファレンスアプリ

A Grid Reference helper app based on the British National Grid from Ordnance Survey. Grid can be switched off or on and the selected individual grid square can be highlighted and read off directly from the screen. GPS enabled devices can make use of the GPS to return more accurate grid references. Offline maps are based on Open Street Map and can be downloaded, or created using Mobile Atlas Creator. Online aerial mapping is provided by Google Maps.