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Global Drought Proportional Economic Loss Risk Deciles

Federal Geographic Data Committee (FGDC) Metadata:

Identification_Information
Data_Quality_Information
Spatial_Reference_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Center for Hazards and Risk Research (CHRR)/Columbia University, Center for International Earth Science Information Network (CIESIN)/Columbia University, and International Bank for Reconstruction and Development/The World Bank

Publication_Date: 2005

Title: Global Drought Proportional Economic Loss Risk Deciles

Edition: 1.00

Geospatial_Data_Presentation_Form: raster, map

Series_Information:

Series_Name:
Issue_Identification:

Publication_Information:

Publication_Place: Palisades, NY
Publisher: Center for Hazards and Risk Research (CHRR)/Columbia University

Other_Citation_Details:

Online_Linkage: http://sedac.ciesin.columbia.edu/data/set/ndh-drought-proportional-economic-loss-risk-deciles

Description:

Abstract:: Global Drought Proportional Economic Loss Risk Deciles is a 2.5 minute grid of drought hazard economic loss as proportions of Gross Domestic Product (GDP) per analytical unit. Estimates of GDP at risk are based on regional economic loss rates derived from historical records of the Emergency Events Database (EM-DAT). Loss rates are weighted by the hazard's frequency and distribution. The methodology of Sachs et al. (2003) is followed to determine baseline estimates of GDP per grid cell. To better reflect the confidence surrounding the data and procedures, the range of proportionalities is classified into deciles, 10 class of an approximately equal number of grid cells of increasing risk. This dataset is the result of collaboration among the Columbia University Center for Hazards and Risk Research (CHRR), International Bank for Reconstruction and Development/The World Bank, and Columbia University Center for International Earth Science Information Network (CIESIN). The data in American Standard Code for Information Interchange (ASCII) format and a map in Portable Document Format (PDF) and Portable Network Graphics (PNG) are available from the NASA Socioeconomic Data and Applications Center (SEDAC). To provide a spatial surface of the proportional economic impacts of global drought hazard.
Purpose:: Not Available
Supplemental_Information:: REFERENCE: Center for Hazards and Risks Research (CHRR)/Columbia University, Center for International Earth Science Information Network (CIESIN)/Columbia University, and International Research Institute for Climate and Society (IRI)/Columbia University 2005 Global Drought Hazard Frequency and Distribution Palisades, NY Center for Hazards and Risk Research (CHRR)/Columbia University http://sedac.ciesin.columbia.edu/data/set/ndh-drought-hazard-frequency-distribution
Supplemental_Information:: REFERENCE: Center for Hazards and Risk Research (CHRR)/Columbia University, Center for International Earth Science Information Network (CIESIN)/Columbia University, and International Bank for Reconstruction and Development/The World Bank 2005 Global Drought Mortality Risks and Distribution Palisades, NY Center for Hazards and Risk Research (CHRR)/Columbia University http://sedac.ciesin.columbia.edu/data/set/ndh-drought-mortality-risks-distribution
Supplemental_Information:: REFERENCE: Center for Hazards and Risk Research (CHRR)/Columbia University, Center for International Earth Science Information Network (CIESIN)/Columbia University, and International Bank for Reconstruction and Development/The World Bank 2005 Global Drought Total Economic Loss Risk Deciles Palisades, NY Center for Hazards and Risk Research (CHRR)/Columbia University http://sedac.ciesin.columbia.edu/data/set/ndh-drought-total-economic-loss-risk-deciles

Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date: 20000101
Ending_Date: 20000101

Currentness_Reference:Unknown

Status:

Progress: Complete
Maintenance_and_Update_Frequency: As needed

Spatial_Domain:

Description_of_Geographic_Extent:

Bounding_Coordinates:

West_Bounding_Coordinate: -180.0
East_Bounding_Coordinate: 180.0
North_Bounding_Coordinate: 86.0
South_Bounding_Coordinate: -58.0

Keywords:

Theme:

Theme_Keyword_Thesaurus: GCMD SCIENCE PARAMETERS
Theme_Keyword_Thesaurus: PROJECT
Theme_Keyword_Thesaurus: ANCILLARY KEYWORDS
Theme_Keyword_Thesaurus: ISO TOPIC CATEGORY
Theme_Keyword_Thesaurus: DATA SET LANGUAGE
Theme_Keyword: EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PHENOMENA > DROUGHT
Theme_Keyword: EARTH SCIENCE > ATMOSPHERE > PRECIPITATION > PRECIPITATION ANOMALIES
Theme_Keyword: EOSDIS > EARTH OBSERVING SYSTEM DATA INFORMATION SYSTEM
Theme_Keyword: ESIP > EARTH SCIENCE INFORMATION PARTNERS PROGRAM
Theme_Keyword: NDH > NATURAL DISASTER HOTSPOTS
Theme_Keyword: Ciesin > Agriculture And Food Security > Agricultural Production > Natural Resources
Theme_Keyword: Ciesin > Agriculture And Food Security > Agricultural Production > Risk Management
Theme_Keyword: Ciesin > Economic Activity > Economic Change > Economic Stability
Theme_Keyword: Ciesin > Economic Activity > Geographical Distribution
Theme_Keyword: Ciesin > Economic Activity > Income > National Income
Theme_Keyword: Ciesin > Environmental Protection > Disasters > Disaster Area
Theme_Keyword: Ciesin > Environmental Protection > Disasters > Disaster Preparedness
Theme_Keyword: Ciesin > Environmental Protection > Disasters > Disaster Prevention
Theme_Keyword: Ciesin > Environmental Protection > Disasters > Droughts
Theme_Keyword: Ciesin > Environmental Protection > Disasters > Natural Disasters
Theme_Keyword: Ciesin > Environmental Protection > Environmental Modeling > Disaster Modeling
Theme_Keyword: Ciesin > Population Dynamics > Vital Statistics > Regional Population Estimates
Theme_Keyword: Disasters
Theme_Keyword: Droughts
Theme_Keyword: Economic Conditions
Theme_Keyword: Economic Loss
Theme_Keyword: Economic Risks
Theme_Keyword: Gdp
Theme_Keyword: Hazards
Theme_Keyword: Hotspots
Theme_Keyword: Risks
Theme_Keyword: Weather Hazards
Theme_Keyword: Esip
Theme_Keyword: CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
Theme_Keyword: ECONOMY
Theme_Keyword: ENGLISH

Place:

Place_Keyword_Thesaurus: GCMD
Place_Keyword: GEOGRAPHIC REGION > EQUATORIAL
Place_Keyword: GEOGRAPHIC REGION > GLOBAL
Place_Keyword: GEOGRAPHIC REGION > MID-LATITUDE
Place_Keyword: GEOGRAPHIC REGION > POLAR

Access_Constraints: None

Use_Constraints:

The Trustees of Columbia University in the City of New York, Center for Hazards and Risk Research, and International Bank for Reconstruction and Development/The World Bank hold the copyright of this dataset. Users are prohibited from any commercial, resale, or redistribution without explicit written permission from CHRR, CIESIN, and The World Bank. Users should acknowledge CHRR, CIESIN, and The World Bank as the source used in the creation of any reports, publications, new datasets, derived products, or services resulting from the use of this dataset. CHRR, CIESIN, and The World Bank request reprints of any publications and notification of any redistribution efforts.

Point_of_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: SEDAC USER SERVICES

Contact_Position: TECHNICAL CONTACT

Contact_Address:

Address_Type: Mailing and Physical Address
Address: 61 Route 9W, P.O. Box 1000
City: Palisades
State_or_Province: NY
Postal_Code: 10964
Country: USA

Contact_Voice_Telephone: +1 845-365-8920

Contact_Facsimile_Telephone: +1 845-365-8922

Contact_Electronic_Mail_Address: ciesin.info@ciesin.columbia.edu

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:: Building upon a methodology pioneered by Sachs et al. (2003), a Gross Domestic Product (GDP) value (US$, 2000, purchase power parity adjusted (PPP)) is estimated for each grid cell. The process begins by determining the contribution of each subnational unit to national GDP using data of varied origin. The ratio of the subnational production estimate to the national GDP is the contribution ratio. To ensure uniformity, these contribution ratios are utilized with published World Bank estimates of GDP. Once a standardized value of subnational GDP has been calculated, this value is further subdivided by the total population within the subnational unit as determined using Gridded Population of the World, Version 3 (GPWv3) data. This subnational, per-person GDP value is multiplied by the population density per grid cell to estimate the GDP value on a per grid cell basis. Regional loss rates were derived from the Emergency Events Database (EM-DAT) records, providing estimates of the hazard's impact. Combining the impact data with the frequency and distribution data of the Global Drought Hazard Frequency and Distribution dataset and the baseline productivity data provided by the spatially allocated GDP estimates resulted in crude estimates of the GDP at risk. In turn, these estimates are transformed into proportions of the original GDP estimates of the grid cells on a per grid cell basis. In order to more accurately reflect the confidence surrounding the proportionalities, they are further classified into deciles, 10 classes of approximately an equal number of grid cells. Note that areas of &No Data& are not necessarily without risk from hazards, but may rather be an artifact of a mask that excluded from analysis those areas with a population density below five persons per square kilometer and without significant agriculture.

Logical_Consistency_Report:

Not Available

Completeness_Report:

Not Available

Lineage:

Process_Step:

Process_Description:: Not Available
Process_Date: Unknown

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Geographic:

Latitude_Resolution: 0.0417 Decimal degrees
Longitude_Resolution: 0.0417 Decimal degrees
Geographic_Coordinate_Units: Decimal degrees

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: SEDAC > Socioeconomic Data and Applications Center
Contact_Person: SEDAC USER SERVICES

Contact_Position: DATA CENTER CONTACT

Contact_Address:

Address_Type: Mailing and Physical Address
Address: 61 Route 9W, P.O. Box 1000
City: Palisades
State_or_Province: NY
Postal_Code: 10964
Country: USA

Contact_Voice_Telephone: +1 845-365-8920

Contact_Facsimile_Telephone: +1 845-365-8922

Contact_Electronic_Mail_Address: ciesin.info@ciesin.columbia.edu

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: WDC/HIE, PALISADES > World Data Center for Human Interactions in the Environment
Contact_Person: ROBERT CHEN

Contact_Position: DATA CENTER CONTACT

Contact_Address:

Address_Type: Mailing and Physical Address
Address: WDC for Human Interactions in the Environment
Address: CIESIN/Columbia University
Address: P. O. Box 1000
Address: 61 Route 9W
City: Palisades
State_or_Province: NY
Postal_Code: 10964
Country: USA

Contact_Voice_Telephone: 1-845-365-8952

Contact_Facsimile_Telephone: 1-845-365-8922

Contact_Electronic_Mail_Address: bchen@ciesin.columbia.edu

Resource_Description: CIESIN_CHRR_NDH_DROUGHT_PELRD

Distribution_Liability:

Not Available

Standard_Order_Process:

Digital_Form:

Digital_Transfer_Information:

Format_Name: ASCII
Format_Name: PNG
Format_Name: PDF

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:: http://sedac.ciesin.columbia.edu/

Access_Instructions:

DATA CENTER URL

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:: http://sedac.ciesin.columbia.edu/wdc/

Access_Instructions:

DATA CENTER URL

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:: http://sedac.ciesin.columbia.edu/data/set/ndh-drou...

Access_Instructions:

Data download page.

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:: http://reverb.echo.nasa.gov/reverb/#utf8=%E2%9C%93...

Access_Instructions:

Refine your granule search with ECHO's next generation Earth Science discovery tool (Reverb) using information from this record.

Digital_Transfer_Option:

Online_Option:

Computer_Contact_Information:

Network_Address:

Network_Resource_Name:: http://sedac.ciesin.columbia.edu/data/set/ndh-drou...

Access_Instructions:

Maps in PDF and PNG formats.

Fees: 0

Metadata_Reference_Information:

Metadata_Date: 20050929

Metadata_Review_Date: 20130213

Metadata_Contact:

Contact_Information:

Contact_Person_Primary:

Contact_Person: CIESIN METADATA ADMINISTRATION

Contact_Position: DIF AUTHOR

Contact_Address:

Address_Type: Mailing and Physical Address
Address: 61 Route 9W, P.O. Box 1000
City: Palisades
State_or_Province: New York
Postal_Code: 10964
Country: USA

Contact_Voice_Telephone: +1 845-365-8988

Contact_Facsimile_Telephone: +1 845-365-8922

Contact_Electronic_Mail_Address: metadata@ciesin.columbia.edu

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Metadata_Time_Convention: local time

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