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16 Dec 2014 description
map UNOSAT

This map illustrates satellite-detected damaged structures in Taft City, Eastern Samar Province,
Philippines. Using an image acquired by the WorldView-2 satellite on 12 December 2014 and compared with an image collected on 19 June 2014,
UNOSAT identified 277 affected structures in the area. Specifically, 75 structures were categorized as destroyed, 63 as severely damaged and 139 as moderately damaged. This is a preliminary analysis and has not yet been validated in the field. Please send ground feedback to UNITAR / UNOSAT

11 Dec 2014 description
map UNOSAT

This map illustrates satellite-detected potentially damaged structures in Tacloban City, Philippines. Using imagery collected by the Pleiades satellite on 9 December 2014 UNOSAT reviewed Tacloban city identifying zones with potential damage caused by Hugapit Typhoon. UNOSAT estimates that approximately a total of ~ 6,500 buildings are located in these zones. This is a preliminary analysis & has not yet been validated in the field. Please send ground feedback to UNITAR / UNOSAT.

11 Dec 2014 description
map UNOSAT

This map illustrates damaged structures in Calbayog City, Samar Island, Philippines. Using a satellite image acquired 09 December 2014 and compared to an image collected 27 May 2014, UNOSAT reviewed the City of Calbayog and identified a total of 526 damaged structures in the area. 88 structures were identified as destroyed, 180 as severely damaged and 258 as moderately damaged. This is a preliminary analysis & has not yet been validated in the field. Please send ground feedback to UNITAR / UNOSAT.

11 Dec 2014 description
map UNOSAT

This map illustrates satellite-detected damaged structures in Guiuan City, Eastern Samar, Philippines. Using an image acquired by Pleiades Satellite on 8 December 2014 and comparing with an image collected 4 April 2014, UNOSAT identified 312 affected structures in the area. 45 structures were categorized as destroyed, 141 as severely damaged and 106 as moderately damaged. Note that due to significant cloud cover present on the reference image collected on 4 April, damage might have been underestimated in certain areas.

08 Dec 2014 description
map UNOSAT

This map presents the estimated total rainfall accumulation for Eastern Visaya Region in Philippines covering the period from 04 to 07 December 2014. This total estimate was derived from the Tropical Rainfall Monitoring Mission (TRMM) precipitation dataset at a spatial resolution of approximately 0.25 degrees for this region. The northwestern part of Samar Island seems to have experienced more rain precipitations and is potentially the most affected area of Samar Island.

28 Feb 2014 description
map UNOSAT

This map illustrates elevation of the Davo Del Sur and Compostela Provinces, Philippines. Elevation data was taken from ASTER GDEM at a resolution of 90 meters. Large towns and cities as well as airports, ports, roads and protected sites within the province and its surrounding areas have also been identified. This is a preliminary analysis & has not yet been validated in the field. Please send ground feedback to UNITAR / UNOSAT.

27 Feb 2014 description
map UNOSAT

This map illustrates elevation of the Davo Del Sur and Compostela Provinces, Philippines. Elevation data was taken from ASTER GDEM at a resolution of 90 meters. Large towns and cities as well as airports, ports, roads and protected sites within the province and its surrounding areas have also been identified. This is a preliminary analysis & has not yet been validated in the field. Please send ground feedback to UNITAR / UNOSAT.

21 Nov 2013 description
map UNOSAT

This map illustrates remote sensing-detected areas of damage in Mimaropa region caused by the Typhoon Haiyan as analyzed by the US government (USG) using multiple sources and as of the 19th of November 2013. Using a rapid assessment methodology, USG has released this data daily since the passage of Typhoon Haiyan on 8 November 2013. This map is intended as a regional guide indicating areas of damage and is provided by UNITAR/UNOSAT based on requests from humanitarian personnel in the region. This is a preliminary analysis & has not yet been validated in the field.

21 Nov 2013 description
map UNOSAT

This map illustrates remote sensing-detected areas of damage in Eastern Visayas region caused by the Typhoon Haiyan as analyzed by the US government (USG) using multiple sources and as of the 13th of November 2013. Using a rapid assessment methodology, USG has released this data daily since the passage of Typhoon Haiyan on 8 November 2013. This map is intended as a regional guide indicating areas of damage and is provided by UNITAR/UNOSAT based on requests from humanitarian personnel in the region. This is a preliminary analysis & has not yet been validated in the field.

18 Nov 2013 description

This map illustrates satellite-detected areas of destroyed structures and possible damaged structures in Cabolan, Philippines. This analysis represents satellite detected damaged shelters from WorldView 1 data acquired 11 November 2013. Due to the resolution of the imagery and cloud coverage this damage analysis is an estimate of damaged structures and does not reflect the actual total of damaged structures in Cabolan. Based on initial review of the data and imagery it is however clear that the area depicted was almost completely destroyed by Typhoon Haiyan.