Application of Coordinate Transformation in Veil Detection and Location
Xiang‐Yang Li · Geomatics & Spatial Information Technology · 2009
Under the background of detecting veils via ultra wideband synthetic aperture radar based on low-altitude platform and with the GPS RTK technology,a simple and practical GPS coordinate transformation method is introduced and analyzed in detail in order to implement highly dynamic and precise motion compensation.Then images are produced employing the transformed coordinates and radar echo data,and targets are positioned into geodetic coordinates.Finally the efficiency of the method is examined by experiment results.