Technology
A working guide to the technologies that power the Madix network — RTK, CORS, NTRIP, RTCM and multi-GNSS.
RTK uses carrier-phase satellite measurements plus corrections from a nearby reference station to deliver centimeter accuracy in real time.
A permanent grid of GNSS receivers at precisely known coordinates that forms the backbone of a national correction service.
The open HTTP-based protocol that streams GNSS corrections from a caster to field rovers anywhere with mobile internet.
RTCM 3.x is the binary message format that encodes GNSS observations and corrections so any compliant rover can use them regardless of brand.
Combining GPS, GLONASS, Galileo and BeiDou in a single solution for faster fixes, better availability, and stronger performance in challenging environments.
