Title :
Geometric correction of airborne imaging spectrometer data
Author :
Mäkisara, Kai ; Kärnä, Juha Petri ; Lohi, Anssi
Author_Institution :
Space Technol., Remote Sensing Grou, VTT Autom.,, Finland
Abstract :
An iterative method aimed at rectification of image data from an airborne pushbroom scanner is presented. The method can utilize different location and attitude data from the instrumentation of the aircraft. Final refinement of the result is done based on control and tie points shown by the user.
Keywords :
geophysical signal processing; image processing; iterative methods; remote sensing; visible spectroscopy; airborne imaging spectrometer data; airborne pushbroom scanner; attitude data; control points; geometric correction; iterative method; location data; rectification; refinement; tie points; Aerospace electronics; Aircraft; Airplanes; Error correction; Global Positioning System; Instruments; Iterative methods; Remote sensing; Spectroscopy; Strips;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 1994. IGARSS '94. Surface and Atmospheric Remote Sensing: Technologies, Data Analysis and Interpretation., International
Print_ISBN :
0-7803-1497-2
DOI :
10.1109/IGARSS.1994.399282
