Name: Geodetic reference station
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Description: The Rwanda Geodetic Network (RGN), is a network of 10 Continuously Operating Reference Stations (CORS) that provides Global Navigation Satellite System (GNSS) data consisting of carrier phase and code range measurements in support of three-dimensional positioning, meteorology, space weather, and geophysical applications throughout Rwanda, its neighboring countries.Surveyors, GIS users, engineers, scientists, and the public at large that collect GNSS data can use GNSS CORS data to improve the precision of their positions. CORS enhanced post-processed coordinates approach a few centimeters relative to the National Spatial Reference System, both horizontally and vertically.
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