Satellite monitoring of flods by C-band radar data

Authors

  • Dmytro Mozgovoy Oles Honchar Dnipro National University, Dnipro, Ukraine

DOI:

https://doi.org/10.36023/ujrs.2018.16.117

Keywords:

remote sensing of the Earth, satellite monitoring, floods, radar images, polarization composites, image processing

Abstract

Automated image processing methodology is proposed for all-weather satellite monitoring of floods based on C-band radar data, which allows to determine the boundaries and areas of flooded areas when assessing the magnitude, dynamics and consequences of floods. Processing results comparison of medium spatial resolution scanner and radar images from Sentinel-1 and Sentinel-2 satellites is made. The advantages of a radar survey with cloudiness in the monitoring area are shown.

References

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Published

2018-04-10

Issue

No. 16 (2018)

Section

Earth observation data applications: Challenges and tasks

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