spi_data
Metadata also available as
Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator:
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John Agard (University of the West Indies) and Jillian Thonell (Millennium Ecosystem Assessment)
- Publication_Date: 2004
- Title: spi_data
- Geospatial_Data_Presentation_Form: tabular digital data
- Publication_Information:
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- Publication_Place: Washington DC, USA
- Publisher: Island Press
- Online_Linkage:
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\\GIS-PC-14\C$\Millennium_Assessment\MA_data\core_data_geo\con_23_island\spi_data.dbf
- Description:
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- Abstract:
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A Sewage Pollution Index based on the number of people without access to safe sanitation per kilometer of coastline (equivalent to the log of the density of a population living within 100 km of the coast without access to safe sanitation/length of coast).
- Purpose:
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A proxy indicator to assess the overall pollution condition or trend. Developed to overcome the short-term nature of the numerous pollution studies done on islands.
- Time_Period_of_Content:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 2004
- Currentness_Reference: publication date
- Status:
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- Progress: Complete
- Maintenance_and_Update_Frequency: None planned
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate: 180W
- East_Bounding_Coordinate: 180E
- North_Bounding_Coordinate: 90N
- South_Bounding_Coordinate: 90S
- Keywords:
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- Theme:
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- Theme_Keyword_Thesaurus: none
- Theme_Keyword: sewage
- Theme_Keyword: pollution
- Theme_Keyword: sewage pollution index
- Theme_Keyword: MA Condition and Trends Working Group
- Theme_Keyword: Island ecosystem
- Theme_Keyword: Chapter 23
- Place:
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- Place_Keyword: global
- Access_Constraints: Unrestricted access and use of data without charge
- Use_Constraints:
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Users should acknowledge the Millennium Ecosystem Assessment (Condition and Trends Report, Chapter 23) as the source used in the creation of any reports, publications, new data sets, derived products, or services resulting from the use of this data set.
- Native_Data_Set_Environment:
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Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 3; ESRI ArcCatalog 8.3.0.800
- Data_Quality_Information:
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- Attribute_Accuracy:
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- Attribute_Accuracy_Report:
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Sanitaiton information is sourced from: WRI Earthtrends Data Tables: Population, Health, and Human Well-Being (<http://earthtrends.wri.org/text/theme4dts.htm>), and from the South Pacific Applied Geosciences Comission (SOPAC).
Population within 100km from the coastline is derived from CIESIN GPW V3 beta version.
Length of the coastline is derived from Digital Chart of the World (DCW), ESRI, 1992, 1: 1 million data set.
- Completeness_Report:
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Data is incomplete for Access to improved sanitation, therefore the sewage pollution index for certain countries is not known.
- Lineage:
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- Source_Information:
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- Source_Citation:
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- Citation_Information:
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- Originator: EarthTrends, WRI
- Title: Population, Health, and Human Well-being
- Source_Scale_Denominator: per country
- Source_Time_Period_of_Content:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 2000
- Source_Currentness_Reference: ground condition
- Source_Contribution: Percent of the population with access to improved sanitation
- Source_Information:
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- Source_Citation:
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- Citation_Information:
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- Originator: CIESIN
- Title: Gridded Population of the World (GPW) V3 beta version
- Source_Scale_Denominator: 2.5 minute grid
- Source_Time_Period_of_Content:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 2000
- Source_Currentness_Reference: ground condition
- Source_Contribution: percent population within 100km from the coastline
- Source_Information:
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- Source_Citation:
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- Citation_Information:
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- Originator: Digital Chart of the World (DCW), ESRI, 1992
- Title: DCW ponet
- Source_Scale_Denominator: 1 : 1 million
- Source_Time_Period_of_Content:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 1992
- Source_Currentness_Reference: publication date
- Source_Contribution: lenght of the coastline
- Entity_and_Attribute_Information:
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- Detailed_Description:
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- Entity_Type:
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- Entity_Type_Label: spi_data
- Entity_Type_Definition: sewage pollution index
- Attribute:
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- Attribute_Label: OID
- Attribute_Definition: Internal feature number.
- Attribute_Definition_Source: ESRI
- Attribute_Domain_Values:
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- Unrepresentable_Domain:
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Sequential unique whole numbers that are automatically generated.
- Attribute:
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- Attribute_Label: ISO3
- Attribute_Definition: ISO3 country codes
- Attribute:
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- Attribute_Label: LONG_NAME
- Attribute_Definition: Country name
- Attribute:
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- Attribute_Label: SAN_ACC
- Attribute_Definition: percent of population WITH access to sanitation
- Attribute:
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- Attribute_Label: POP_TOT
- Attribute_Definition: total population
- Attribute:
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- Attribute_Label: POP_100KM
- Attribute_Definition: population within 100km from the coastline
- Attribute:
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- Attribute_Label: LENGTH
- Attribute_Definition: lenght of the coastline (in m)
- Attribute:
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- Attribute_Label: SPI
- Attribute_Definition: sewage pollution index value
- Attribute:
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- Attribute_Label: LOG_SPI
- Attribute_Definition:
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log of the sewage pollution index value (-9999 = NoData, -9998 = Not a coastal country)
- Distribution_Information:
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- Resource_Description: Downloadable Data
- Standard_Order_Process:
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- Digital_Form:
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- Digital_Transfer_Information:
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- Format_Name: dbase
- Format_Version_Number: version 4
- Transfer_Size: 0.026
- Digital_Transfer_Option:
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- Online_Option:
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- Computer_Contact_Information:
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- Network_Address:
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- Network_Resource_Name: URL to MA Data Archive or Portal
- Metadata_Reference_Information:
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- Metadata_Date: 20041124
- Metadata_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization: UNEP-WCMC
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: 219 Huntingdon Road
- City: Cambridge
- Postal_Code: CB3 0DL
- Country: UK
- Contact_Voice_Telephone: +44 (0) 1223 277314
- Contact_Electronic_Mail_Address: info@unep-wcmc.org
- Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- Metadata_Time_Convention: local time
- Metadata_Extensions:
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- Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
- Profile_Name: ESRI Metadata Profile
Generated by mp version 2.7.33 on Wed Nov 24 11:15:29 2004