Datasets > Vanuatu > 2020-2024

Buildings Damage Assessment & Related Density in South of Sanma Province, Vanuatu

Humanitarian Data Exchange · 2020 Full Details

Full Details

Title
Buildings Damage Assessment & Related Density in South of Sanma Province, Vanuatu
Description
**UNOSAT code: TC20200403VUT** This map illustrates potentially damaged structures and buildings in south of Sanma Province, Vanuatu as detected by satellite image acquired after landfall of the Tropical Cyclone Harold-20 on 6 April 2020. UNITAR-UNOSAT analysis identified about 5,200 potentially damaged structures in the analysis extent across the south of Sanma province within the cloud free areas. Taking into account the pre-building footprints provided by Humanitarian OpenStreetMap, this represents about 33% of the total number of structures/buildings within the analyzed cloud free areas. Please note that some areas could not be analyzed due to the cloud cover. Total and final estimates by municipality are summarized in the table below. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR-UNOSAT.
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
Humanitarian Data Exchange
Temporal Coverage
2020-04-16
Date Issued
2020-06-03
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) (2020). Buildings Damage Assessment & Related Density in South of Sanma Province, Vanuatu. Humanitarian Data Exchange. https://data.humdata.org/dataset/5da7b665-dd00-45dc-8f0e-81e025017da8 (dataset)
  • BTAA Geoportal Link

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