Datasets > Colombia > 2020-2024

Damage Assessment in San Andres Island, Providencia and Santa Catalina Department, Colombia as of 18 November 2020

Humanitarian Data Exchange · 2020 Full Details

Full Details

Title
Damage Assessment in San Andres Island, Providencia and Santa Catalina Department, Colombia as of 18 November 2020
Description
**UNOSAT code: TC20201123COL** This map illustrates potentially damaged structures and buildings in San Andres Island, Providencia and Santa Catalina department of Colombia as detected by satellite image acquired after landfall of the Tropical Cyclone IOTA on 17 November 2020. UNITAR-UNOSAT analysis used a WorldView-2 image acquired on 18 November 2020 as a post-event image. Within the Island boundary, UNITAR-UNOSAT identified in the cloud-free zones 220 Potentially damaged structures. Taking into account the pre-building footprints provided by Humanitarian OpenStreetMap, this represents about 6% of the total number of structures within the analyzed cloud-free areas.
Creator
UN Operational Satellite Applications Programme (UNOSAT)
Publisher
Humanitarian Data Exchange
Temporal Coverage
2020-11-24
Date Issued
2020-11-25
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). Damage Assessment in San Andres Island, Providencia and Santa Catalina Department, Colombia as of 18 November 2020. Humanitarian Data Exchange. https://data.humdata.org/dataset/f182e3ad-c1dd-4c95-842d-78bdf7dcbfba (dataset)
  • BTAA Geoportal Link

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