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(Created page with '* '''HDOP''': In this field the HDOP (horizontal dilution of precision) is displayed. HDOP is a quality indicator for the position of the useable satellites on the local sky. HDO…') |
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Previous Chapter: [[Chapter 15: DEM]] | |||
Next Chapter: [[Chapter 17: Database]] | |||
Revision as of 16:47, 1 September 2011
- HDOP: In this field the HDOP (horizontal dilution of precision) is displayed. HDOP is a quality indicator for the position of the useable satellites on the local sky. HDOP values less than 4 are very good, HDOP greater than 8 bad.
- Precision (x Val): In this field the accuracy (root mean square) of specified number of last measurements is displayed. Filter length can be specified in GPS real time settings.
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Previous Chapter: Chapter 15: DEM
Next Chapter: Chapter 17: Database