Blog tagged as landsurvey

There are a total of 120 operational satellites: GPS (31), Galileo (24), GLONASS (24), BeiDou (30), NavIC (7), and QZSS (4).

Nowadays, the Continuous Operating Reference Station (CORS) networks positioning services are amongst the most used ones when the highest positioning accuracy is needed.

Real-Time Kinematic (RTK) and Post-Processing Kinematic (PPK) are two cutting-edge methodologies that have greatly improved the accuracy and dependability of GNSS data.

In this blog article, we will look at various forms of GNSS errors and how they affect accuracy.

Satellite constellations are groups of navigation satellites orbiting the Earth and continuously broadcasting positioning signals.