U.S. Census Grids (Summary File 3), 1990

Metadata Updated: March 23, 2019

The U.S. Census Grids (Summary File 3), 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).

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources




Metadata Created Date August 1, 2018
Metadata Updated Date March 23, 2019

Metadata Source

Harvested from NASA Data.json

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Additional Metadata

Resource Type Dataset
Metadata Created Date August 1, 2018
Metadata Updated Date March 23, 2019
Publisher SEDAC
Unique Identifier C1000000181-SEDAC
Maintainer Email
Public Access Level public
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.nasa.gov/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Citation Seirup, L., G. Yetman, and L. Razafindrazay. 2006-05-31. U.S. Census Grids (Summary File 3), 2000. Palisades, NY. Archived by National Aeronautics and Space Administration, U.S. Government, NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4JS9NC2. https://doi.org/10.7927/H4JS9NC2.
Creator Seirup, L., G. Yetman, and L. Razafindrazay
Datagov Dedupe Retained 20190322235447
Graphic Preview File http://sedac.ciesin.columbia.edu/downloads/maps/usgrid/usgrid-summary-file3-1990/sedac-logo.jpg
Harvest Object Id 8db41038-3325-4132-a9bf-d4102a390028
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2012-01-01
Homepage URL https://doi.org/10.7927/H4JS9NC2
Language en-US
Metadata Type geospatial
Data Last Modified 2012-01-01
Program Code 026:001
Related Documents https://doi.org/10.7927/H42R3PMN
Release Place Palisades, NY
Source Datajson Identifier True
Source Hash dded8dddf2351a7742a40acd4c879fac162933c8
Source Schema Version 1.1
Spatial -180.0 17.0 -65.0 72.0
Temporal 1990-04-01T00:00:00Z/1990-04-01T00:00:00Z
Category USCG, geospatial

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