Datasets > Kenya > 2015-2019

Satellite detected water along Tana River, Galole & Garsen sub counties, TanaRiver county, Kenya

Humanitarian Data Exchange · 2018 Full Details

Full Details

Title
Satellite detected water along Tana River, Galole & Garsen sub counties, TanaRiver county, Kenya
Description
This map illustrates satellite-detected flood water extent along Tana River, Galole and Garsen sub counties, Tana River county, Kenya. The analysis was conducted by analyzing Sentinel-1 imagery acquired on the 4 May 2018. The analysis extent is focused on the river bed of Tana, the surrounding land between the primary road and the limit of the Tana River boundary, specifically where the population is concentrated. Within the analysis extent, around 22,700 ha of land appears to be inundated and more than 21,600 people are living inside this flood water extent. It is likely that flood waters have been systematically underestimated along highly vegetated areas along main river banks and within built-up urban areas because of the special characteristics of the satellite data used. 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
2018-05-11
Date Issued
2018-07-15
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 (2018). Satellite detected water along Tana River, Galole & Garsen sub counties, TanaRiver county, Kenya. Humanitarian Data Exchange. https://data.humdata.org/dataset/00d1fbc4-deaf-4d22-a5ae-8007767b35ba (dataset)
  • BTAA Geoportal Link

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