Datasets > Central African Republic > 2015-2019

Satellite detected waters extents, as of 18 November 2019 over Basse-Kotto Prefecture-CAR and Nord-Ubangi Province-DRC

Humanitarian Data Exchange · 2019 Full Details

Full Details

Title
Satellite detected waters extents, as of 18 November 2019 over Basse-Kotto Prefecture-CAR and Nord-Ubangi Province-DRC
Description
**UNOSAT code: FL20191028CAF** This map illustrates satellite-detected water surface in Central African Republic and Democratic Republic of The Congo as observed from Sentinel-1 imagery acquired on 18 November 2019. Within the analysed extent of about 760 km2, a total about 6 km2 of land appear to be flooded in Basse-Kotto Prefecture of Central African Republic and about 1 km2 of land appear to be flooded in Nord-Ubangi Province of Democratic Republic of The Congo. 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 SAR Sentinel-1 images may significantly underestimate the presence of standing waters in built up and/or densely vegetated areas due to backscattering of the radar signal.
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
Humanitarian Data Exchange
Temporal Coverage
2019-11-22
Date Issued
2019-11-22
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 18 November 2019 over Basse-Kotto Prefecture-CAR and Nord-Ubangi Province-DRC. Humanitarian Data Exchange. https://data.humdata.org/dataset/f9cb361d-d0ab-49b8-96ae-efa16f4739ef (dataset)
  • BTAA Geoportal Link

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