The GNSS-SMART Method

GNSMART is based on the procedures known as GNSS-SMART (Global Navigation Satellite System – State Monitoring And Representation Technique). With any GNSS (currently GPS or GLONASS), high resolution observations are made, but in practice these are still affected by numerous…

Functions

Monitoring the System State The simultaneous adjustment and complete modeling of multi-station observations allows the determination of orbit errors, ionospheric and tropospheric delays as well as the reduction of multipath effects. Antenna phase center variations (PCV) are corrected by using…

Applications & References

GNSMART Applications GNSMART can be applied to a wide range of precise positioning tasks. Application areas include: Extensive reference station networks for total coverage of an area (for example SAPOS® in Germany), Applications for providers of wide-area or linear infrastructure,…