Waypoint GrafNav/GrafNet
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Waypoint GrafNav/GrafNet post-processes raw GPS data from most available GPS receivers. Using data from both a roving station and as many as eight base stations, accurate position computations are available with Waypoint GrafNav. Note: Available for rent. Waypoint products usually ship within 5 business days. |
Waypoint GrafNav/GrafNet is NovAtel's main WIN9X/2000/NT/XP post-processing high-precision package. This product is designed to achieve accuracies down to the centimetre level. It is used extensively for airborne mapping applications and trajectory re-construction, as well as surveying. Waypoint GrafNav is our static/kinematic baseline processor, while Waypoint GrafNet is designed as a tool for automatically processing static baselines. GrafNet will perform a least squares adjustment on the network and provide statistics, as well as graphically displaying the results.
Waypoint GrafNav Lite is a "scaled-down" version of Waypoint GrafNav with accuracies aimed at the decimetre to sub-metre range. It is designed mainly for the GIS/mapping community. The principal differences between the two packages are that Waypoint GrafNav Lite will process only L1, does not support ambiguity determination and is limited to processing at intervals no greater than 1 Hz.
Add-ons to the basic Waypoint GrafNav/GrafNet module include an upgrade called Waypoint GrafMov, which is our relative moving baseline processor that processes data from multiple antennas for heading determination.
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