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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Schlaffer S., Chini M., Dettmering D., Wagner W. 
Titel:
Mapping wetlands in Zambia using seasonal backscatter signatures derived from ENVISAT ASAR time series 
Abstract:
Wetlands are considered a challenging environment for mapping approaches based on Synthetic Aperture Radar (SAR) data due to their often complex internal structures and the diverse backscattering mechanisms caused by vegetation, soil moisture and flood dynamics contributing to the resulting imagery. In this study, a time series of >100 SAR images acquired by ENVISAT during a time period of ca. two years over the Kafue River basin in Zambia was compared to water heights derived from radar altimet...    »
 
Stichworte:
wetlands; SAR; time series; Fourier analysis; local incidence angle; radar altimetry 
Zeitschriftentitel:
Remote Sensing 
Jahr:
2016 
Band / Volume:
Heft / Issue:
Seitenangaben Beitrag:
402 
Reviewed:
ja 
Sprache:
en 
Verlag / Institution:
MDPI AG 
E-ISSN:
2072-4292 
Status:
Verlagsversion / published 
Angenommen (von Zeitschrift):
21.04.2016 
Publikationsdatum:
12.05.2016 
TUM Einrichtung:
Deutsches Geodätisches Forschungsinstitut (DGFI-TUM) 
CC-Lizenz:
by, http://creativecommons.org/licenses/by/4.0