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Cox's Bazar Refugee Settlement Roads and Footpaths

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  • This dataset updates: Every three months

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Source REACH Initiative
Contributor REACH Initiative
Date of Dataset Oct 26, 2017
Updated November 10, 2019
Expected Update Frequency Every three months
Location
Visibility
Public
License Creative Commons Attribution for Intergovernmental Organisations
Methodology

REACH / UNOSAT datasets and maps are produced using a variety of methods. In general, analysts closely review satellite imagery, often comparing two or more images together, and determine notable changes between the images. In this instance, analysts review best available imagery and manually digitize the centerlines of roads and footpaths in refugee settlements.
Caveats / Comments

This is a rapid analysis which has not yet been validated in the field. It is important to consider the characteristics of the source imagery used in the analyses when interpreting results. Users with specific questions or concerns should contact reach.mapping@impact-initiatives.org to seek clarification.
Tags
bangladesh - rohingya refugee crisis - 2017-
displacement
footpaths
geodata
populated places - settlements
refugees
roads
File Format