Datasets > Chad > 2020-2024

Satellite detected water extent in N'Djamena City as of 08 October 2024

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Full Details

Title
Satellite detected water extent in N'Djamena City as of 08 October 2024
Description
**UNOSAT code: FL20240820TCD** This map illustrates satellite-detected water extent in N'Djamena city, N'Djamena Department, Chad as observed from a WorldView-2 satellite image acquired on 08 October 2024. Within the analysed area of about 245 km², a total of about 34km² of lands appear to be affected by flood waters in Chad. Within the analysed area approximately 1,400 buildings (<5%) in Chad are affected by the floodwaters. According to the forecasted river flow data from ECMWF, as of 09 Oct. 2024, for the water gauges Chari A Chagoua and Chari A Ndjamena -Ex Fort-Lamy- along the river Chari, the current medium flow (Q2yr) has a tendency to decrease in the next 10 days with the peak likely happening on 10th Oct. 2024. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to the United Nations Satellite Centre (UNOSAT).
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
Humanitarian Data Exchange
Temporal Coverage
2024-10-10
Date Issued
2024-10-11
License
http://www.opendefinition.org/licenses/cc-by-sa
Access Rights
Public
Date Added
November 01, 2024
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) (2024). Satellite detected water extent in N'Djamena City as of 08 October 2024. Humanitarian Data Exchange. https://data.humdata.org/dataset/45fb2619-bb63-4d7e-8e10-f14fd79e51f0 (dataset)
  • BTAA Geoportal Link

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