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| DOI | 10.1007/s11069-020-04477-9 |
| Rapid assessment of cyclone damage using NPP-VIIRS DNB and ancillary data | |
| Sarkar S. | |
| 发表日期 | 2021 |
| ISSN | 0921030X |
| 起始页码 | 579 |
| 结束页码 | 593 |
| 卷号 | 106期号:1 |
| 英文摘要 | Rapid damage assessment of natural disasters is essential for the fast recovery and strategic post-disaster reconstructions. In the present study, National Polar-Orbiting Partnership Visible Infrared Imaging Radiometer Suite (NPP-VIIRS) day/night band (DNB)-extracted night-time lights (NTL) data were explored for damage assessment caused by extremely severe cyclonic storm ‘AMPHAN’ that struck one of the most populous regions in India. The disaster impact was measured on two parameters: population and crop land area, where NTL density and population density were found to be strongly correlated (r2 > 0.8). From power outage intensity, three ‘crisis zones’ indicating the severity of cyclone damage were identified. Finally, the assessment found that the total affected population and crop land area were nearly 70% and 66%, respectively, of the study area. Therefore, NPP-VIIRS DNB image-based rapid damage assessment is potentially a useful tool for generating first hand information about the physical damages caused by extreme events. © 2021, The Author(s), under exclusive licence to Springer Nature B.V. part of Springer Nature. |
| 关键词 | Cyclone ‘AMPHAN’Night-time lightsNPP-VIIRS DNBRapid damage assessment |
| 英文关键词 | agricultural land; assessment method; cyclone; damage; extreme event; natural disaster; population density; storm; VIIRS; India |
| 语种 | 英语 |
| 来源期刊 | Natural Hazards
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/206546 |
| 作者单位 | Department of Geography, Indraprastha College for Women, University of Delhi, Delhi, 110054, India |
| 推荐引用方式 GB/T 7714 | Sarkar S.. Rapid assessment of cyclone damage using NPP-VIIRS DNB and ancillary data[J],2021,106(1). |
| APA | Sarkar S..(2021).Rapid assessment of cyclone damage using NPP-VIIRS DNB and ancillary data.Natural Hazards,106(1). |
| MLA | Sarkar S.."Rapid assessment of cyclone damage using NPP-VIIRS DNB and ancillary data".Natural Hazards 106.1(2021). |
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