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Global Gridded Relative Deprivation Index (GRDI), Version 1

Metadata Updated: December 7, 2023

The Global Gridded Relative Deprivation Index (GRDI), Version 1 (GRDIv1) data set characterizes the relative levels of multidimensional deprivation and poverty in each 30 arc-second (~1 km) pixel, where a value of 100 represents the highest level of deprivation and a value of 0 the lowest. GRDIv1 is built from sociodemographic and satellite data inputs that were spatially harmonized, indexed, and weighted into six main components to produce the final index raster. Inputs were selected from the best-available data that either continuously vary across space or have at least administrative level 1 (provincial/state) resolution, and which have global spatial coverage.

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

References

https://doi.org/10.7927/xwf1-k532

Dates

Metadata Created Date May 30, 2023
Metadata Updated Date December 7, 2023

Metadata Source

Harvested from NASA Data.json

Graphic Preview

Maps Download Page

Additional Metadata

Resource Type Dataset
Metadata Created Date May 30, 2023
Metadata Updated Date December 7, 2023
Publisher SEDAC
Maintainer
Identifier C2552888508-SEDAC
Data First Published 2022-11-04
Language en-US
Data Last Modified 2022-11-04
Category PMP, geospatial
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 Center for International Earth Science Information Network - CIESIN - Columbia University. 2022-11-04. Global Gridded Relative Deprivation Index (GRDI), Version 1. Version 1.00. Palisades, NY. Archived by National Aeronautics and Space Administration, U.S. Government, NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/3xxe-ap97. https://doi.org/10.7927/3xxe-ap97.
Creator Center for International Earth Science Information Network - CIESIN - Columbia University
Graphic Preview Description Maps Download Page
Graphic Preview File https://sedac.ciesin.columbia.edu/data/set/povmap-grdi-v1/maps
Harvest Object Id 78a2ff2e-82e3-41e7-afcf-e083d798dda7
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL https://doi.org/10.7927/3xxe-ap97
Metadata Type geospatial
Old Spatial -180.0 -55.98 179.82 82.18
Program Code 026:001
Related Documents https://doi.org/10.7927/xwf1-k532
Release Place Palisades, NY
Source Datajson Identifier True
Source Hash f8a89dfea8bff38d8391fb5cfae24a500243ba2b6346c87079c4063583cc2455
Source Schema Version 1.1
Spatial
Temporal 2010-01-01T00:00:00Z/2020-12-31T00:00:00Z

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