Archive of Census Related Products (ACRP): 1992 Boundary Files
Entry ID: CIESIN_SEDAC_ACRP_1992_BF

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Summary
Abstract: The 1992 Boundary Files portion of the Archive of Census Related Products (ACRP) consists of 1992 boundary data from the U.S. Census Bureau's Topologically Integrated Geographic Encoding and Referencing (TIGER) system. The data have been processed to create the state boundary files for county, county subdivision (mcd), place, 1990 tract/block numbering area, blockgroup, and 1980 tract and mcd's ... View entire text

Purpose: To provide county and state boundary data for the U.S.
Related URL
Description: Data download page.

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Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 72.0   S: 18.0   E: -66.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Center for International Earth Science Information Network (CIESIN)
Dataset Title: Archive of Census Related Products (ACRP): 1992 Boundary Files
Dataset Release Date: 1996
Dataset Release Place: Saginaw, MI
Dataset Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Version: 1.00
Data Presentation Form: vector digital data
Online Resource: http://sedac.ciesin.columbia.edu/data/set/acrp-boundary-1992
Temporal Coverage
Start Date: 1980-01-01
Stop Date: 1992-12-31
ISO Topic Category
Quality The boundary data are derived from the 1992 version of the U.S. Census Bureau's
Topologically Integrated Geographic Encoding and Referencing (TIGER) system.
The 1992 TIGER files include boundaries for the 1980 and 1990 censuses.
Access Constraints None
Use Constraints The Trustees of Columbia University in the City of New York hold the copyright
of this dataset. Users are prohibited from any commercial, non-free resale, or
... View entire text
Data Set Progress
COMPLETE
Originating Center
Data Center
Cooperative Distributed Interactive Atmospheric Catalog System, Earth Observing Laboratory, National Center for Atmospheric Research, University Corporation for Atmospheric Research Supplemental Info
Data Center URL: http://data.eol.ucar.edu/codiac/

Data Center Personnel
Name: USER SERVICES/CODIAC
Email: codiac at ucar.edu
Contact Address:
Codiac Data Archive
University Corporation for Atmospheric Research
P.O. Box 3000-FL4
City: Boulder
Province or State: CO
Postal Code: 80307-3000
Country: USA
Distribution
Distribution Media: online, ftp
Distribution Size: varies
Distribution Format: varies
Fees: none
Creation and Review Dates
DIF Creation Date: 2001-03-28
Last DIF Revision Date: 2009-03-04

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