Slide 1 of 30
1: Eliminating Error in GPS Locations
2: Differential Correction
3: Sources of Error
4: Sources of Error
5: Sources of Error
6: Sources of Error
7: Sources of Error
8: Sources of Error
9: DOP
10: Sources of Error
11: Sources of Error
12: DOP
13: PDOP
14: Error Budget
15: Differential Correction
16: Differential Correction
17: Differential Correction
18: Differential Correction
19: Differential Correction
20: Differential Correction
21: Differential Correction
22: Differential Correction
23: Differential Correction
24: Real-time DGPS
25: Post Processed
26: Error Budget
27: GPS Field Exercise
28: Example of Uncorrected GPS File
29: Example of Corrected GPS Files
30: Ensuring Good Quality Data
