Integration of SAR and multi-spectral imagery in flood inundation mapping – a case study on Kerala floods 2018

Floods are investigated to be the utmost frequent and destructive phenomena among all other types of natural calamities worldwide. Thus, flood events need to be mapped to understand their impact on the affected region. The present case study is intended to examine and analyze the flood events occurred in July-August 2019 over the Northern Bihar region situated in Kosi and Gandak river basins. Furthermore, a comparative study was carried out to map the satellite based near real time flood inundation using multi-temporal Sentinel–1A (SAR) and MODIS NRT Flood data (optical and 3-day composite). Optical (MODIS) and Sentinel-1 SAR data were acquired to compare their flood inundation extent and the result shows overestimation in MODIS flood data due to varying spatial resolutions.

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Flood Inundation Mapping Using Synthetic Aperture Radar Data Single Polarization: A Case Study of Flood in Lake Tempe, South Sulawesi-Indonesia

IOP Conference Series Earth and Environmental Science ◽

10.1088/1755-1315/572/1/012028 ◽

2020 ◽

Vol 572 ◽

pp. 012028

Author(s):

N Febrianti ◽

F Yulianto ◽

M Arda ◽

N Haryani

Keyword(s):

Synthetic Aperture Radar ◽

Radar Data ◽

Synthetic Aperture ◽

Flood Inundation ◽

Synthetic Aperture Radar Data ◽

South Sulawesi ◽

Inundation Mapping ◽

Flood Inundation Mapping ◽

Single Polarization

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Communicating uncertainty in flood inundation mapping: a case study

International Journal of River Basin Management ◽

10.1080/15715124.2014.917318 ◽

2014 ◽

Vol 13 (3) ◽

pp. 285-295 ◽

Cited By ~ 20

Author(s):

Keith Beven ◽

Rob Lamb ◽

Dave Leedal ◽

Neil Hunter

Keyword(s):

Flood Inundation ◽

Inundation Mapping ◽

Flood Inundation Mapping

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Flood inundation mapping by GIS and a hydraulic model (hec ras): a case study of Akarcay Bolvadin subbasin, in Turkey

Acta Geobalcanica ◽

10.18509/agb.2016.12 ◽

2016 ◽

Vol 2 (2) ◽

pp. 111-118 ◽

Cited By ~ 5

Author(s):

Yilmaz İcaga ◽

◽

Emin Tas ◽

Murat Kilit

Keyword(s):

Hydraulic Model ◽

Flood Inundation ◽

Inundation Mapping ◽

Flood Inundation Mapping

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Dam break analysis and flood inundation mapping: The case study of Sefid-Roud Dam, Iran

Extreme Hydrology and Climate Variability ◽

10.1016/b978-0-12-815998-9.00031-2 ◽

2019 ◽

pp. 395-405 ◽

Cited By ~ 1

Author(s):

Khabat Khosravi ◽

Maryam Rostaminejad ◽

James R. Cooper ◽

Luca Mao ◽

Assefa M. Melesse

Keyword(s):

Dam Break ◽

Flood Inundation ◽

Inundation Mapping ◽

Flood Inundation Mapping

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Flood inundation mapping in the GIS environment: A case study of the west zone, Surat city

Multi-disciplinary Sustainable Engineering: Current and Future Trends ◽

10.1201/b20013-21 ◽

2016 ◽

pp. 125-132

Author(s):

Chandresh Patel ◽

Pradip Gundaliya

Keyword(s):

Flood Inundation ◽

The West ◽

Inundation Mapping ◽

Flood Inundation Mapping ◽

Gis Environment

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Model Parameter Evaluation and Improvement for Real-Time Flood Inundation Mapping Using HAND Model: Iowa Case Study

10.31223/osf.io/hqpzg ◽

2020 ◽

Cited By ~ 1

Author(s):

Zhouyayan Li ◽

Jerry Mount ◽

Ibrahim Demir

Keyword(s):

Real Time ◽

Flood Inundation ◽

Model Parameter ◽

Hand Model ◽

Parameter Evaluation ◽

Inundation Mapping ◽

Flood Inundation Mapping

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Application of LSTMs and HAND in Rapid Flood Inundation Mapping

2021 5th International Conference on Intelligent Computing and Control Systems (ICICCS) ◽

10.1109/iciccs51141.2021.9432332 ◽

2021 ◽

Author(s):

Abha Tewari ◽

Varad Kshemkalyani ◽

Heer Kukreja ◽

Pratheek Menon ◽

Reuben Thomas

Keyword(s):

Flood Inundation ◽

Inundation Mapping ◽

Flood Inundation Mapping

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