Using Differential GPS Positioning For Elevation Determination
Credit: 2 PDH
Course Fee: $12.00
This course provides technical guidance for using Differential Global positioning System (DGPS) to determine elevations of survey benchmarks for wide area mapping and GIS database development applications.
- Global positioning system ellipsoid heights
- Orthometric heights and NAVD88 elevations
- Geoidal Heights
- Relative vertical positioning with GPS
- NAVD88 - Transformation techniques
- Field testing
US Army Corps of Engineers
Review the quiz before studying the course.
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