선택의 당신의지도에 이동합니다. 자전거, 실행, 비행, 부동, 드라이브.
Chart Sack lets you navigate on any chart of your choice. You can download a topographic map from the Internet, scan a paper map from your shelf, or even draw one yourself. The only requirements for the charts are that they are to scale, and are in one of JPEG, BMP, GIF, or PNG format.