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24 Apr 2010 description
map UNOSAT

This poster illustrates the background, methodology and results of remotely sensed (aerial photographs and satellite imagery based) damage assessments of buildings in the earthquake affected area in Haiti. 
The Haiti building damage atlas was produced by the United Nations' Institute for Training and Research (UNITAR) Operational Satellite Applications Programme (UNOSAT), the European Commission's Joint Research Centre (JRC), and the World Bank in support to the Post Disaster Needs Assessment (PDNA) process led by the Government of Haiti.

03 Mar 2010 description
map UNOSAT

This map presents an interpolated building damage intensity surface as assessed from both satellite and aerial survey imagery covering Delmas Commune, Haiti. Damaged buildings were classified according to visually-assessed damage levels according to the EMS-98 classification system. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake. Swisstopo and the Remote Sensing Laboratories (RSL) at the University of Zurich provided extensive pre-crisis building data in direct technical support of this UN damage analysis.

02 Mar 2010 description

This atlas presents an overview of building damages in Haiti as identified in satellite and aerial imagery recorded after the magnitude 7.0 Haitian earthquake of 12 January 2010. It was produced in support of the Post Disaster Needs Assessment and Recovery Framework (PDNA); and represents a joint analysis by the United Nations Institute for Training and Research (UNITAR) Operational Satellite Applications Programme (UNOSAT), the European Commission (EC) Joint Research Centre (JRC) and the World Bank.

28 Feb 2010 description
map UNOSAT

This map presents an interpolated building damage intensity surface as assessed from both satellite and aerial survey imagery covering the Commune of Carrefour, Haiti. Damaged buildings were classified according to visually-assessed damage levels according to the EMS-98 classification system. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake. Swisstopo and the Remote Sensing Laboratories (RSL) at the University of Zurich provided extensive pre-crisis building data in direct technical support of this UN damage analysis.

25 Feb 2010 description
map UNOSAT

This map presents an interpolated building damage intensity surface as assessed from both satellite and aerial survey imagery covering Port-au-Prince and Carrefour Communes, Haiti. Damaged buildings were classified according to visually-assessed damage levels according to the EMS-98 classification system. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake.

22 Feb 2010 description

UNITAR/UNOSAT, EC JRC and the World Bank have coordinated our building damage analyses in support of the Post Disaster Needs Assessment (PDNA) in Haiti and produced a joint building damage atlas set for affected cities/places.
 

15 Feb 2010 description
map UNOSAT
This map presents an interpolated building damage intensity surface as assessed from both satellite and aerial survey imagery covering downtown Port-au-Prince, Haiti. Damaged buildings were classified according to visually-assessed damage levels. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake. Swisstopo and the Remote Sensing Laboratories (RSL) at the University of Zurich provided extensive pre-crisis building data in direct technical support of this UN damage analysis.
15 Feb 2010 description
map UNOSAT
This map presents a revised total building count and damages as assessed from both satellite and aerial survey imagery covering the Commune of Carrefour. Damaged buildings were classified according to visually-assessed damage levels and summarized in a table by Commune Sector. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake.
12 Feb 2010 description
map UNOSAT

This map presents a revised total building count and damages as assessed from both satellite and aerial survey imagery covering the Commune of Port-au-Prince. Damaged buildings were classified according to visually-assessed damage levels and summarized in a table by dominant landcover class. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake. Swisstopo and the Remote Sensing Laboratories (RSL) at the University of Zurich provided extensive pre-crisis building data in direct technical support of this UN damage analysis.

11 Feb 2010 description
map UNOSAT

This map presents a revised total building count and damages as assessed from both satellite and aerial survey imagery covering the Commune of Port-au-Prince. Damaged buildings were classified according to visually-assessed damage levels and summarized in a table by dominant landcover class. This work is done at the request of UNDP, and in support of the UN-led efforts in the aftermath of the Haiti earthquake. Swisstopo and the Remote Sensing Laboratories (RSL) at the University of Zurich provided extensive pre-crisis building data in direct technical support of this UN damage analysis.

16 Jan 2010 description
map UNOSAT

A preselected list of major buildings and urban facilities were assessed for damages using GeoEye-1 satellite imagery recorded on 13 January 2010. Building sites have been identified by local name and classified by type when possible, with a focus on hospitals, government and UN offices, schools, churches and industrial complexes. Damage classes have been assigned based on visual interpretation of available satellite imagery and thus contain an associated level of uncertainty for buildings with less severe forms of damages.