Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Coastlines

Metadata Updated: August 9, 2018

The Global Rural-Urban Mapping Project, Version 1 (GRUMPv1) consists of estimates of human population for the years 1990, 1995, and 2000 by 30 arc-second (1km) grid cells and associated datasets dated circa 2000. Coastlines are derived from the land area grids to show the outlines of pixels (cells) that contain administrative units in GRUMPv1 and that fall along waterbodies. The coastlines are designed for cartographic use with the GRUMPv1 population raster datasets. This dataset is produced by the Columbia University Center for International Earth Science Information Network (CIESIN) in collaboration with the International Food Policy Research Institute (IFPRI), The World Bank, and Centro Internacional de Agricultura Tropical (CIAT).

Access & Use Information

Restricted: This dataset can only be accessed or used under certain conditions. License: U.S. Government Work

Downloads & Resources


Metadata Created Date February 26, 2015
Metadata Updated Date August 9, 2018
Data Update Frequency irregular

Metadata Source

Harvested from NASA Data.json

Additional Metadata

Resource Type Dataset
Metadata Created Date February 26, 2015
Metadata Updated Date August 9, 2018
Publisher SEDAC
Unique Identifier C1000000004-SEDAC__1
SEDAC Services
Maintainer Email
Id {$oid: 55942a63c63a7fe59b4963df}
Public Access Level restricted public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id b68e2a82-af94-4316-b0f2-1d9f133c3da6
Harvest Source Id 39e4ad2a-47ca-4507-8258-852babd0fd99
Harvest Source Title NASA Data.json
Data First Published 2012-12-12T00:00:00.000Z
Homepage URL
Language en-US
Metadata Type geospatial
Data Last Modified 2014-05-30T00:00:00.000Z
Program Code 026:001
Publisher Hierarchy U.S. Government > National Aeronautics and Space Administration > SEDAC
Rights None
Source Datajson Identifier True
Source Hash 5249cd954854c193d471760deabe63c0e2f5a932
Source Schema Version 1.1
Spatial -180.0 -58.0 180.0 85.0
Temporal R/2000-07-01T00:00:00Z/P1Y
Category geospatial

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