Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Settlement Points
Entry ID: CIESIN_SEDAC_GRUMPv1_STLMNT

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Summary
Abstract: The Global Rural-Urban Mapping Project, Version 1 (GRUMPv1) consists of estimates of human population for the years 1990, 1995, and 2000 by 30 arc-second (1km) grid cells and associated datasets dated circa 2000. A proportional allocation gridding algorithm, utilizing more than 1,000,000 national and sub-national geographic units, is used to assign population values (counts, in persons) to grid ... View entire text

Purpose: To provide a time series of raster population data for ntegration with other data sets
Related URL
Description: Data download page.

Description: Maps in PDF and PNG formats.
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 85.0   S: -58.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Center for International Earth Science Information Network (CIESIN)/Columbia University, International Food Policy Research Institute (IFPRI), The World Bank, and Centro Internacional de Agricultura Tropical (CIAT)
Dataset Title: Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Settlement Points
Dataset Release Date: 2011
Dataset Release Place: Palisades, NY
Dataset Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Version: 1.00
Data Presentation Form: vector, tabular, map
Online Resource: http://sedac.ciesin.columbia.edu/data/set/grump-v1-settlement-points
Temporal Coverage
Start Date: 1990-07-01
Stop Date: 1990-07-01
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Location Keywords
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ISO Topic Category
Quality The total area occupied by buildings, tanks (fuel, water, waste treatment), other structures (structures in the Australian Antarctic Data Centre's Geographical Information System structures shapefiles), roads and aeronautical features (helipads and landing grounds)at Casey, Davis and Mawson Stations is calculated. These features are all represented by polygon data in the Australian Antarctic Data ... View entire text
Access Constraints These data are publicly available for download from the URL given below.
Use Constraints This data set conforms to the PICCCBY Attribution License
(http://creativecommons.org/licenses/by/3.0/).
Data Set Progress
IN WORK
Originating Center
Data Center
Australian Antarctic Data Centre, Australia Supplemental Info
Data Center URL: http://data.aad.gov.au

Data Center Personnel
Name: DATA OFFICER AADC
Phone: +61 3 6232 3244
Fax: +61 3 6232 3351
Email: metadata at aad.gov.au
Contact Address:
Australian Antarctic Division
203 Channel Highway
City: Kingston
Province or State: Tasmania
Postal Code: 7050
Country: Australia
Distribution
Distribution Media: HTTP
Distribution Size: 375 kb
Fees: free
Personnel
Role: TECHNICAL CONTACT
Role: DIF AUTHOR
Phone: +61 3 6232 3577
Fax: +61 3 6232 3351
Email: gis at aad.gov.au
Contact Address:
Australian Antarctic Division
203 Channel Highway
City: Kingston
Province or State: Tasmania
Postal Code: 7050
Country: Australia
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Creation and Review Dates
DIF Creation Date: 2001-04-26
Last DIF Revision Date: 2008-04-10

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