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U.S. Census Grids (Summary File 1), 1990
Entry ID: CIESIN_SEDAC_USCG_90SF1_1.0


Summary
Abstract: The U.S. Census Grids (Summary File 1), 1990 data set contains grids of demographic and socioeconomic data from the year 1990 U.S. census in ASCII and geotiff formats. The grids have a resolution of 30 arc-seconds (0.0083 decimal degrees), or approximately 1 square km. The gridded variables are based on census block geography from Census 1990 TIGER/Line Files and census variables (population, households, and housing variables). This data set is produced by the Columbia University Center for International Earth Science Information Network (CIESIN).

Purpose: To provide gridded demographic data, including characteristics of age, race, ethnicity, and housing, for the United States.
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Geographic Coverage
Spatial coordinates   
  N: 72.0   S: 17.0   E: -65.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Seirup, L., G. Yetman, and L. Razafindrazay
Dataset Title: U.S. Census Grids (Summary File 1), 2000
Dataset Release Date: 2006-05-31T00:00:00.000Z
Dataset Release Place: Palisades, NY
Dataset Publisher: NASA Socioeconomic Data and Applications Center (SEDAC)
Version: 1.0
Dataset DOI: 10.7927/H4TB14TN
Online Resource: https://doi.org/10.7927/H4TB14TN
Temporal Coverage
Start Date: 1990-04-01
Stop Date: 1990-04-01
Location Keywords
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Platform
MODELS
Access Constraints None
Use Constraints Users are free to use, copy, distribute, transmit, and adapt the work for commercial and non-commercial purposes, without restriction, as long as clear attribution of the source is provided.
Data Set Progress
COMPLETE
Data Center
Socioeconomic Data and Applications Center Supplemental Info
Data Center URL: https://sedac.ciesin.columbia.edu/

Data Center Personnel
Name: SEDAC USER SERVICES
Phone: +1 845-365-8920
Fax: +1 845-365-8922
Email: ciesin.info at ciesin.columbia.edu
Contact Address:
61 Route 9W, P.O. Box 1000
City: Palisades
Province or State: NY
Postal Code: 10964
Country: USA
Personnel
Role: METADATA AUTHOR
Phone: +1 845-365-8988
Fax: +1 845-365-8922
Email: metadata at ciesin.columbia.edu
Contact Address:
61 Route 9W, P.O. Box 1000
City: Palisades
Province or State: New York
Postal Code: 10964
Country: USA
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Publications/References
Seirup, L., and G. Yetman (2006-05-31T00:00:00.000Z), U.S. Census Grids (Summary File 1), 2000, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY, doi:doi:10.7927/H4B85623, https://doi.org/10.7927/H4B85623

Center for International Earth Science Information Network - CIESIN - Columbia University (2017-05-26T00:00:00.000Z), U.S. Census Grids (Summary File 1), 2010, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY, doi:doi: 10.7927/H40Z716C, https://doi.org/10.7927/H40Z716C
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2012-01-05
Last DIF Revision Date: 2019-04-12


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