Datasets > Bangladesh > 2020-2024

Satellite detected water extent as of 21 July 2020 over Northwestern region of Bangladesh

The Centre for Humanitarian Data · 2020 Full Details

Full Details

Title
Satellite detected water extent as of 21 July 2020 over Northwestern region of Bangladesh
Description
**UNOSAT code: FL20200713BGD** This map illustrates satellite-detected surface waters over Khulna, Rajshahi and Rangpur Division of Bangladesh of Bangladesh as observed from a Sentinel-1 image acquired on 9 July 2020 and 21 July 2020. Within the analyzed area of about 15,000 km2, a total of about 3,600 km2 of lands appear to be flooded. Based on Worldpop population data and the detected surface waters, about 2,507,000 people are potentially exposed or living close to flooded areas. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR - UNOSAT. Important Note: Flood analysis from Sentinel-1 image acquired on 9 July 2020 and 21 July 2020 may underestimate the presence of standing
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
The Centre for Humanitarian Data
Temporal Coverage
2020-07-22
Date Issued
2020-07-24
License
http://www.opendefinition.org/licenses/cc-by-sa
Access Rights
Public
Date Added
August 23, 2025
Provenance Statement
The metadata for this resource was last retrieved from Humanitarian Data Exchange on 2025-08-23.

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Cite and Reference

  • Citation
    UN Operational Satellite Applications Programme (UNOSAT) (2020). Satellite detected water extent as of 21 July 2020 over Northwestern region of Bangladesh. The Centre for Humanitarian Data. https://data.humdata.org/dataset/5851113d-04f6-4a37-b488-59eee5513769 (dataset)
  • BTAA Geoportal Link

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