North American Coal
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North American Coal Corporation (white paper-GPS) |
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Global Positioning System (GPS) Machine Guidance is satellite based system utilizing a dualfrequency Real Time Kinematic (RTK) GPS receiver, specialized software to compare calculated position against a pre-set digital Terrain Models (DTMs), correction radio and a rugged, touch-screen
computer display. In laymen term’s, an engineered plan and a computer is used to guide an equipment operator in placement or moving of earth, much like a speedometer tells you your speed in your automobile.
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3D Systems
Leica Dozer 2000  plus |
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