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Proceedings Paper

A modular, interactive software-concept for radiometric and geometric correction of airborne and spaceborne linescanner images
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Paper Abstract

To generate ortho photos and terrain models from airborne and spaceborne linescanner images, various complex radiometric and geometric corrections have to be applied to the raw images. In this contribution a software-concept is presented, that allows the configuration and application of a modular and expandable chain of such corrections through an interactive graphical user interface. The effect of any changed correction parameter is visualized immediately in zoomable preview-windows. Different correction-steps are illustrated with respect to the generation of terrain models with Semi-Global Matching (SGM), including radiometric sensor and atmosphere correction, as well as sensor boresightalignment calculation and aerotriangulation.

Paper Details

Date Published: 7 October 2009
PDF: 12 pages
Proc. SPIE 7478, Remote Sensing for Environmental Monitoring, GIS Applications, and Geology IX, 74781E (7 October 2009); doi: 10.1117/12.830584
Show Author Affiliations
Jürgen Wohlfeil, German Aerospace Ctr. (Germany)
Tilman Bucher, German Aerospace Ctr. (Germany)


Published in SPIE Proceedings Vol. 7478:
Remote Sensing for Environmental Monitoring, GIS Applications, and Geology IX
Ulrich Michel; Daniel L. Civco, Editor(s)

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