Waypoint® Post-Processing Software

Post-processing maximizes the accuracy of the solution by processing previously stored Global Navigation Satellite System (GNSS) and Inertial Measurement Unit (IMU) data forward and reverse in time, and combining the results. The position, velocity and attitude solution can be smoothed and output at the required data rate and in the coordinate frame required. This process also provides the ability to assess the solution reliability and accuracy.

The GrafNav and Inertial Explorer software packages are available as a digitally secured machine-portable license. The products are also available as a perpetual license or as a time-limited term license. A Software Development Kit (SDK) is available to allow developers to customize the entire processing workflow to suit their customers or application.

A plane with arrows pointing out in six directions

Inertial Explorer®

Expands on the powerful features of GrafNav by adding support for loosely coupled and tightly coupled GNSS+INS processing.                                                                                                   

A UAV with arrows pointing out in six directions

Inertial Explorer® Xpress

Short baseline, tightly coupled GNSS/INS post-processing.                                                                                                                                                                                             

Three satellites projecting signals onto a plane below


GrafNav is our static/kinematic baseline processor.                                                                                                                                                                      

Four antennas arranged in a square with dotted lines connecting the tops

GrafNav Static

GrafNav Static is a batch static baseline processor and network adjustment package.                                                                                                                                                    

Waypoint 8.90 Post Processing Software Release

Industry leaders in post processing, Hexagon | NovAtel's Waypoint Products Group announces version 8.90 of our post-processing products Inertial Explorer, Inertial Explorer Xpress, GrafNav and GrafNet.