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GPS Positioning Accuracy: Distance vs. Time by Carlos Augusto Loli Guevara is a document available to read on EtoBox.
What is GPS Positioning Accuracy: Distance vs. Time about?
This study analyzed the precision of relative GPS positioning between two stations as a function of distance between the stations and duration of observation sessions. The study processed data from 11 baselines ranging from 26-300km in the CORS network with sessions of 4-24 hours. The results showed that positioning precision was essentially independent of baseline length up to 300km and decreased as the square root of observation time, allowing accurate positioning with CORS references even at distances of
- Author
- Carlos Augusto Loli Guevara
- Language
- EN