Airborne System
IMU/GPS
A GPS/IMU system continuously logging the position and attitude of the HySpex sensor is essential in order to perform precise georeferencing of airborne hyperspectral imagery.
NEO can deliver complete airborne systems with IMU/GPS unit from well-established manufacturers such as:
NEO's standard airborne system employs the iTrace RT-F200 IMU/GPS system from iMAR GmbH, which has the following main specifications:
- Fiber optic gyro technology (FOG)
- Output of angular rate, acceleration, attitude, true heading, CoG, velocity and position via USB in real-time with 200 Hz (adjustable)
- 2 cm position accuracy, 0.01° roll/pitch/ heading,< 1 mg acceleration and 0.02 m/s velocity accuracy with RTK L1/L2 DGPS.
HySpex systems can easily interface and synchronize with most standard IMU/GPS systems, potentially saving some cost for customers who already have a GPS/IMU system available for use with other sensors.
Airborne Accessories
