[Location: Location_Category='CONTINENT', Location_Type='ASIA', Location_Subregion1='EASTERN ASIA']
|
Gridded Population of the World, Version 3 (GPWv3): Centroids
Entry ID:
CIESIN_SEDAC_GPWv3_CENTROIDS
Summary
Abstract:
Gridded Population of the World, Version 3 (GPWv3) Centroids consists of estimates of human population counts and densities for the years 1990, 1995, 2000, 2005, 2010, and 2015 by administrative unit centroid location. The centroids are based on the 399,781 input administrative units used in GPWv3. In addition to population counts and variables, the centroids have associated administrative unit ...
 Purpose: To provide a vector (point) version of the input administrative units used in GPWv3 for use in data integration.
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Center for International Earth Science Information Network (CIESIN)/Columbia University, and Centro Internacional de Agricultura Tropical (CIAT)
Dataset Title:
Gridded Population of the World, Version 3 (GPWv3): Centroids
Dataset Release Date:
200512
Dataset Release Place:
Palisades, NY
Dataset Publisher:
NASA Socioeconomic Data and Applications Center (SEDAC)
Version:
3.00
Data Presentation Form:
vector, tabular
Online Resource:
http://sedac.ciesin.columbia.edu/data/set/gpw-v3-centroids
Temporal Coverage
Start Date:
1990-07-01
Stop Date:
1990-07-01
Location Keywords
Science Keywords
ISO Topic Category
Instrument
Project
Quality
Users are asked to contact individual investigators and data suppliers
about the nature, quality and limitations of the data.
Access Constraints
Data are accessible via CEDAR WWW site, ftp and/or from individual
CEDAR investigators. Access to the CEDAR Data Base requires submission of an access form available from: http://cedarweb.hao.ucar.edu/wiki/index.php/Special:Cedar_Create_Ac...
Use Constraints
Use of CEDAR data must follow established Rules of the Road:
http://cedarweb.hao.ucar.edu/wiki/index.php/Data_Services:Rules_of_... Acknowledgement of the instruments and of the CEDAR Data Base is required. Data Set Progress
IN WORK
Originating Center
Data Center
Distribution
Distribution Media:
online ftp, WWW, various media
Distribution Size:
varies
Distribution Format:
varies
Fees:
free or cost of reproduction
Personnel
Role:
TECHNICAL CONTACT
Phone:
(303) 497-1230
Fax:
(303) 497-1137
Email:
bozo at ucar.edu
Contact Address:
National Center for Atmospheric Research
Scientific Computing Division
P.O. Box 3000
City:
Boulder
Province or State:
CO
Postal Code:
80307
Country:
USA
Publications/References
Emery, B.A. and Barnes, R. M. 1998. CEDAR Data Base
Catalogue. National Center for Atmospheric Research (NCAR), Boulder, CO. http://cedarweb.hao.ucar.edu/wiki/index.php/Main_Page Creation and Review Dates
Last DIF Revision Date:
2010-09-22
|
||||||||||||||||||
