Shuttle is a GNSS/INS (Inertial Navigation System) integrated position and orientation system,including Shuttle AV(for aviation application) and Shuttle LV (for land application),which provide high-precise time,positioning, velocity,attitude,etc,spatial reference information for various airborne and land mobile carriers.

GGPos is a high-precision GNSS network adjustment software developed by Geosun, which can process the observational data or baseline processing data of GPS single/dual frequency, Compass II, GLONASS and the coming Galileo for three-dimensional and two-dimensional network adjustment processing, providing centimeter level spatial location information. Adopting the world’s leading baseline-processing algorithm with excellent stochastic model,GGPos can realize high-precision network adjustment quickly. With the specific long-range static baseline processing technology,GGPos can easily realize the ambiguity fixed solution of hundreds of kilometers baseline.

GGPoS is a GNSS high-precision positioning post-processing software, which provides various modes of processing including static positioning and dynamic differential positioning. GGPoS adopts the open interface design, and is seamlessly compatible with GPS, GLONASS, Compass (BD2) and Galileo system, and can instantly provide the centimeter level precision positioning information and cm/sec level precision velocity information of the carrier. With the global advanced proprietary single-epoch ambiguity resolution algorithm, as well as several sophisticated core technologies, GGpos successfully avoids the common initialization problem and has been proven to be preeminent and robust in various application environments.