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Figure 2.1:
Figure 2.2:
Figure 2.3:
Figure 3.1:
Figure 4.1:
Figure 4.2:
Figure 4.3:
Figure 4.4:
Figure 4.5:
Figure 4.6:
Figure 4.7:
Figure 4.8:
Figure 4.9:
Figure 4.10:
Figure 4.11:
Figure 5.1:
Figure 5.2:
Figure 5.3:
Figure 5.4:
Figure 6.1.
Figure 6.2:
Figure A.1:
Figure C.1:
List of Figures
GG Surveyor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DB25 Connector J101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Serial/Power Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Antenna Groove . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
$PASHR,PAR Default Response Message . . . . . . . . . . . . . . . . . 23
$PASHR,RAW Default Response Message . . . . . . . . . . . . . . . . . 23
$PASHR,RTC Default Response Message . . . . . . . . . . . . . . . . . 24
$PASHR,CPD Default Response Message . . . . . . . . . . . . . . . . . 24
GG Surveyor File Naming Convention . . . . . . . . . . . . . . . . . . . . 28
Relationship of GPS Time in PBN Record to 1 PPS Pulse . . . . . 32
1PPS Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Photogrammetry Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Closed Loop Technique . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Rotation and Translation Between Coordinate Systems. . . . . . . . 42
Point Positioning Mode Position Error - GPS Only . . . . . . . . . . . 43
Combined Differential/RTK Base Station and Remote Operation57
DGPS and GLONASS Accuracy . . . . . . . . . . . . . . . . . . . . . . . . . 58
Convergence of Float Solution Following Reset . . . . . . . . . . . . . 62
Typical GST Performance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Typical $PASHR,PAR Response Message . . . . . . . . . . . . . . . . . 94
Rotation and Translation Between Coordinate Systems. . . . . . . 112
GG Surveyor Code Differential Horizontal Position Decay . . . A-9
Relative Performance of Multipath Mitigation Techniques . . . . C-2
xiii
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