POST-PROCESSING SOFTWARE FOR DIRECT GEOREFERENCING ON UAVS
POSPac UAV is Applanix industry-leading differential GNSS-aided inertial post-processing software for georeferencing data from the Trimble APX series of board sets flying on small UAVs. POSPac UAV turns your UAV into a low-cost, highly efficient, professional grade mapping solution compatible with cameras, LiDAR and other mapping sensors.
 
DIRECT GEOREFERENCING FOR UNMANNED AERIAL VEHICLES
POSPac UAV coupled with a Trimble APX UAV GNSS-inertial system delivers the benefits of Direct Georeferencing to aerial surveyors flying small UAVs:
Achieve high accuracy position and orientation ready for map production, minutes after data collection
Eliminate or reduce the need for Ground Control Points
Fly less sidelap for greater efficiency
Map inaccessible and dangerous areas remotely with lower cost
 
WHY POST-PROCESSING?
POSPac UAV post-processing produces a higher accuracy and more robust georeferencing solution that can be generated in real-time, all within minutes of flying.
It uses "gap-free" dedicated base station data or that from a CORS service instead of corrections over a radio link that can be jammed or interrupted.
It uses the inertial data to bridge outages in the rover GNSS receiver data to ensure a continuous, gap free position and orientation solution.
It improves the accuracy of both the position and orientation (especially heading), by running the data forward and reverse in time.