จีพีเอสในหลายรูปแบบ
Displays your location in Decimal Degrees (DD), Degrees Minutes Seconds (DMS), Universal Transverse Mercator (UTM), and Military Grid Reference System (MGRS). With Google maps and azimuth! Exellect for map reading, plotting points, land nav (navigation), and geo caching! up to 2 meter accuracy!
Please leave comments and email me about any issues or features you want added. Thank you very much.