Category: Population

GRUMPv1 Urban Extent Polygons, Revision 02

NASA SEDAC / CIESIN, Columbia University

Commercial
No
Format
Shapefile
Coverage
Global
Last updated
Added to findgis 29 Oct 2026 · Update frequency Static

Revision 02 also uses circles buffered from settlement points where lights do not set the edge.

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Source and attribution

Publisher
NASA SEDAC / CIESIN, Columbia University
License
Non-commercialNon-commercial
Commercial use
No
Attribution required
Yes
Modification allowed
See publisher
Redistribution allowed
See publisher
Share-alike
No
SEDAC/CIESIN terms: users are prohibited from any commercial, non-free resale, or redistribution without explicit written permission; acknowledgement requiredNot permitted without explicit written permission from CIESIN, CIDR, IFPRI, The World Bank and CIATLicense text
Region
Global
Type
Vector
Time
1995–1995
Extent
-180-9018090West, south, east, north. Approximate region extent.

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