Datasets > Lao People's Democratic Republic > 2015-2019

Satellite detected water extents, as of 10 Sep 2019 over Salavan Province, Lao PDR

The Centre for Humanitarian Data · 2019 Full Details

Full Details

Title
Satellite detected water extents, as of 10 Sep 2019 over Salavan Province, Lao PDR
Description
**UNOSAT code: FL20190905LAO** This map illustrates satellite-detected surface water in Salavan provinces of Lao PDR as observed from Sentinel-1 imagery acquired on 10 September 2019. Within the analysed extent of about 4,000 km2, a total about 4 km2 of land appear to be flooded as of 10 September 2019. 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 Sentinel-1 imagery acquired on 10 September 2019 may seriously underestimate presence of standing flood water in built up areas due to backscattering of the radar signal
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
The Centre for Humanitarian Data
Temporal Coverage
2019-09-11
Date Issued
2019-09-20
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 2025-08-23.

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Cite and Reference

  • Citation
    UN Operational Satellite Applications Programme (UNOSAT) (2019). Satellite detected water extents, as of 10 Sep 2019 over Salavan Province, Lao PDR. The Centre for Humanitarian Data. https://data.humdata.org/dataset/8a856209-56b5-468a-ad83-793557f96bac (dataset)
  • BTAA Geoportal Link

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