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https://drivepatents.com/patents/1086797 · 2 Jun 2004
A radiometer on board an aircraft pictures an inner landscape strip (3) close to a flight path track (4). A synthetic aperture radar (SAR) pictures an outer landscape strip (5) following the inner landscape strip of the radiometer outwards. A sensor device...
https://drivepatents.com/patents/1101695 · 18 Sep 2002
Method for recording aerial images for use in aerial reconnaissance in which the images are taken from a time series of individual video signals with a strip-type ground area recorded using a single image fan. The invention also relates to a corresponding ...