Posts tagged with "surveying"



24. January 2016
Traditional surveying involved distance and angle measurements from a network of geodetic markers with known coordinates. With recent advances in GNSS processing, ground markers are being replaced by precise satellite orbits, enabling positioning methodologies such as PPP. Therefore, investments made by geodetic agencies to maintain and densify classical geodetic networks have been considerably reduced. This post proposes to tap into existing infrastructures as an alternative to geodetic markers