Will precise point positioning (PPP) replace real-time kinematic (RTK)?If so, for which applications and when?

摘要

"Recently, Hexagon's Autonomy & Positioning division demonstrated RTK levels of performance - globally -through PPP technology; we call it RTK From the Sky (see page 29). I believe that PPP adoption rates will grow significantly in the coming years and eventually replace RTK - especially in areas that are not well served by RTK networks or similar services. Adoption rates will depend on which applications can field GNSS receivers capable of the signals and constellations to perform like RTK."