Product ID: 2643 - English
Published: 16 Aug, 2017
GLIDE: FL20170815SLE


Product Links
PDF (816.4Kb)     - Static viewing and printing
Shapefile          - Download a Shapefile of data
Geodatabase   - Download data in the ESRI format

This map illustrates satellite-detected landslides and mudflow that affected Regent area south eastern Freetown using a GeoEye-1 acquired the 15 August 2017 compared with a pre-crisis image acquired the 03 March 2017. UNOSAT extracted areas affected by the landslide and subsequent mudflow and could identify 349 damaged structure and 1.3 km of damaged roads within the analysed area. This analysis has not yet been validated in the field. Please send ground feedback to UNITAR /UNOSAT.
Satellite Data (1): GeoEye-1
Imagery Dates: 15 August 2017
Resolution: 50 cm
Copyright: DigitalGlobe, Inc.
Source: USGS-HDDS
Satellite Data (2): Worldview-3
Imagery Date: 03 March 2017
Resolution: 50 cm
Copyright: DigitalGlobe, Inc.
Source: USGS-HDDS
Road Data : OpenStreetMap / HDX
Other Data: USGS, UNCS, NASA, NGA
Analysis : UNITAR - UNOSAT
Production: UNITAR - UNOSAT