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

Satellite detected waters extents, as of 11 September 2019 over Khammouan and Savannakhet Province of Lao PDR

UN Operational Satellite Applications Programme (UNOSAT) · 2019 Full Details

Full Details

Title
Satellite detected waters extents, as of 11 September 2019 over Khammouan and Savannakhet Province of Lao PDR
Description
UNOSAT code: FL20190905LAO This map illustrates satellite-detected surface water in Khammouan and Savannakhet Province of Lao PDR as observed from Sentinel-1 imagery acquired on 11 September 2019. Within the analysed extent of about 8,300 km2, a total about 332 km2 of land appear to be flooded as of 11 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 11 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)
Temporal Coverage
2019
Date Issued
2019-09-20
Access Rights
Public
Format
Shapefile
Language
English
Date Added
August 28, 2025

Location

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Links

Cite and Reference

  • Citation
    UN Operational Satellite Applications Programme (UNOSAT) (2019). Satellite detected waters extents, as of 11 September 2019 over Khammouan and Savannakhet Province of Lao PDR. . https://data.humdata.org/dataset/waters-extents-as-of-11-september-2019-over-khammouan-and-savannakhet-province-of-lao-pdr (dataset)
  • BTAA Geoportal Link

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