U.S. Census Grids (Summary File 3), 1990Entry ID: CIESIN_SEDAC_USCG_90SF3
Abstract: U.S. Census Grids (Summary File 3), 1990 contain 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 income, education, and housing, for the United States for data integration.
Data Set Citation
ISO Topic Category
Extended Metadata Properties
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