Razi, Pakhrur and Sumantyo, Josaphat Tetuko Sri and Febriany, Fajar and Nasucha, Mohammad and Aminuddin, Jamrud (2018) Interferometry Synthetic Aperture Radar (InSAR) Application for Flood Area Detection Observed by Sentinel 1A. In: 2018 Progress in Electromagnetics Research Symposium (PIERS-Toyama), Japan, 1-4 Agustus 2018.
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5. Interferometry Synthetic Aperture Radar (InSAR) Application for Flood Area Detection Observed by Sentinel 1A-OK.pdf Download (3MB) | Preview |
Abstract
Almost every year, °ood and landslide occur at Pangkalan Lima Puluh Kota district, West Sumatra, Indonesia. These not only destroyed the agricultural but also isolated the area. The area is essential for supporting transportation connection in the center of Sumatra. However, the handling of this issues is insu±cient then scienti¯c information is a necessity. In this research, °ood monitoring data extracted using InSAR processed by SNAP Sentinel-1 toolbox. The data were provided by European Space Agency (ESA) Ground Range Detected (GRD) Highresolution, Interferometric Wide Sentinel-1A observation product in ascending and descending orbit Both co-polarization V V and cross-polarization V H of satellites detected slightly di®erent °ood covered. The cross-polarization is high sensitive than co-polarization. The result was the present great potential of SAR satellite data for detection and delimitation °ood risk in the area
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | Q Science > QC Physics |
| Divisions: | Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika - S1 |
| Depositing User: | Mrs. Wiwi Sartika |
| Date Deposited: | 20 Mar 2020 05:32 |
| Last Modified: | 20 Mar 2020 05:32 |
| URI: | http://repository.unp.ac.id/id/eprint/26278 |
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