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Global Position System. Han Eul Park. What Is GPS?. GPS (Global Positioning System) Navigation Other Uses. How Does GPS Work ?. 24 Signals Detecting signals GPS Data Center. GPS Navigation. Advantage . Disadvantage. Cost Reception Accuracy. Air pollution Decreased of dispatch
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Global Position System Han Eul Park
What Is GPS? • GPS (Global Positioning System) • Navigation • Other Uses
How Does GPS Work? • 24 • Signals • Detecting signals • GPS Data Center
GPS Navigation Advantage Disadvantage Cost Reception Accuracy • Air pollution • Decreased of dispatch • Busy • Delivery Service
GPS Space Advantages Disadvantages Accuracy..? Undeveloped • Identifying orbits • Saving time & $$ • Precision
GPS Aviation Advantage Disadvantage Relying Safe=? • Safety • Saving time & money • New routes • Improvement
Tracking System Advantages Disadvantages Inaccurate • For police • For athletes • Navigation • Other functions
GPS Agriculture Advantage Disadvantage Lazy Class • Efficience • Tracter Guidance • Stamina
Future Development • For military and civilians • Navstar GPS Joint Program • GPS Block IIR-M = GPS Block IIF
Advantages of Development • Increase of population • Possible improvement
Bibliography http://www.mapwatch.com/gps/gps-agriculture-farming.shtml http://www.gps.gov/applications/index.html http://www.gisdevelopment.net/proceedings/asiangps/2002/agriculture/gagri001.htm http://www.trimble.com/ag_gps.shtml http://www.gps-trackings.com/ http://en.wikipedia.org/wiki/GPS_tracking http://www.gps.gov/applications/roads/index.html