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  4. Change detection using NewSpace SAR data
 
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2024
Conference Paper
Title

Change detection using NewSpace SAR data

Abstract
In the last few years, "NewSpace" has become the notation to describe the boom in satellite based remote sensing, caused by already established commercial players as well as start-ups, leading to a high dynamic in developing and introducing innovated technologies. Focusing on Synthetic Aperture Radar (SAR) remote sensing, NewSpace stands for all missions that enable very frequent and enhanced imaging being available at affordable costs. To ensure the high imaging frequency, so-called formations or constellations of satellites have become state of the art.
Here, we considered NewSpace SAR amplitude imagery to apply an established change detection approach. By adopting the approach on this data, the functionality is proven and parameter are identified which have to be adjusted. The robustness of the change detection results is evaluated by a supervised comparison with optical data if available.
Author(s)
Boldt, Markus  
Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung IOSB  
Cadario, Erich  
Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung IOSB  
Thiele, Antje  
Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung IOSB  
Mainwork
Earth Resources and Environmental Remote Sensing/GIS Applications XV  
Conference
Conference "Earth Resources and Environmental Remote Sensing/GIS Applications" 2024  
DOI
10.1117/12.3030824
Language
English
Fraunhofer-Institut für Optronik, Systemtechnik und Bildauswertung IOSB  
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