Datasets > Central African Republic > 2015-2019

Satellite detected waters extents, as of 5 November 2019 over Ouaka Prefecture of Central African Republic

Humanitarian Data Exchange · 2019 Full Details

Full Details

Title
Satellite detected waters extents, as of 5 November 2019 over Ouaka Prefecture of Central African Republic
Description
**UNOSAT code: FL20191028CAF** This map illustrates satellite-detected surface water in Ouaka Prefecture of Central African Republic, as observed from Sentinel-1 imagery acquired on 5 November 2019. Within the analysed extent of about 2,000 km2, a total about 10 km2 of land appear to be flooded. 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 with Sentinel-1 imagery may notably underestimate the presence of standing water in built up areas due to backscattering of the radar signal.
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
Humanitarian Data Exchange
Temporal Coverage
2019-11-13
Date Issued
2019-11-14
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
    UN Operational Satellite Applications Programme (UNOSAT) (2019). Satellite detected waters extents, as of 5 November 2019 over Ouaka Prefecture of Central African Republic. Humanitarian Data Exchange. https://data.humdata.org/dataset/e21e17b3-f9cf-4bf5-a70e-753e81442dc8 (dataset)
  • BTAA Geoportal Link

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