IDP Settlement Changes as of 10th May 2012: Afgoye Corridor, Somalia
Wed, 30 May 2012 12:37:31 GMT| Product ID: 1658 - English Published: 30 May, 2012 GLIDE: DR-2011-000097-HOA FootPrint (Lat x Long, WSG84 Geographic, decimal degrees) TopLeft: 2.119 x 45.1479 BottomRight: 2.0332 x 45.2637 |  |
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This map illustrates changes in IDP settlement densities as visible in satellite imagery acquired 10 May 2012 and compared to imagery from 2 April 2012. IDP settlement areas defined by field staff were reviewed to determine changes in shelter density between these two dates. Of the 740 settlement areas reviewed, 20 had minor reductions in shelters, 11 had major reductions, 515 showed no change, and 2 indicated increases. Additionally 192 settlement areas were unassessed due primarily to cloud cover or lack of imagery and areas outside settlements were not reviewed. This is a preliminary analysis & has not yet been validated in the field; road data is incomplete due to gaps in the source data. Please send feedback to UNITAR / UNOSAT. | |
| Satellite Data (1): GeoEye-1
Imagery Dates: 10 May 2012 Resolution: 50 cm Copyright: GeoEye Source: NextView Satellite Data (2): GeoEye-1 Imagery Date: 2 April 2012 Copyright: GeoEye Source: NextView IDP Settlement Data: OCHA, UNHCR, and Metria Road Data : OSM / Google Map Maker / ESRI Other Data: USGS, UNCS, NASA, NGA Analysis : UNITAR / UNOSAT Production: UNITAR / UNOSAT Analysis conducted with ArcGIS v10 | |
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