Datasets > Bangladesh > 2015-2019

Bangladesh - Satellite Detected Water Extent in Chittagong District, Chittagong Division

Humanitarian Data Exchange · 2017 Full Details

Full Details

Title
Bangladesh - Satellite Detected Water Extent in Chittagong District, Chittagong Division
Description
This map illustrates the satellite-detected water extent in the District of Chittagong, Chittagong Division, in the southeastern part of Bangladesh after the tropical cyclone Mora-17. The UNITAR-UNOSAT analysis used a Sentinel-1 satellite image acquired on the 30 May 2017 and detected several areas with standing waters. In the district of Chittagong ~4,790 ha are likely flooded and almost 12 km of the local roads seem to be affected. The population exposure analysis using WorldPop data shows that ~70,000 people are potentially affected by floods within map extent. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR - UNOSAT.
Creator
UNOSAT
Publisher
Humanitarian Data Exchange
Temporal Coverage
2017-05-31
Date Issued
2017-06-06
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 2026-01-15.

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Cite and Reference

  • Citation
    UNOSAT (2017). Bangladesh - Satellite Detected Water Extent in Chittagong District, Chittagong Division. Humanitarian Data Exchange. https://data.humdata.org/dataset/f7264567-0666-4fbe-b2ed-a3cee4a3c86b (dataset)
  • BTAA Geoportal Link

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