Using Maps with GPS GPS for Fire Management - 2004.
Using Maps with GPS
Using Maps with GPS GPS for ICS - 2003. Objectives: Explain the purpose of datums. Identify the two “global” coordinate systems most commonly used.
Using GPS with Maps. GPS’ Own Internal System GPS Ellipsoid: GRS-80 (Geodetic Reference System 1980) GPS Datum: WGS-84 (World Geodetic System 1984) (equivalent.
