Credit: 4 PDH
Course Fee: $59.00
8 pages

Course summary:

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.

Learning Objectives:

• Global positioning system ellipsoid heights
• Orthometric heights and NAVD88 elevations
• Geoidal Heights
• Relative vertical positioning with GPS
• NAVD88 – Transformation techniques
• Field testing

Review the quiz before studying the course.

Course Content

Course Author: US Army Corps of Engineers

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