File:Population Density, v4.11, 2020 (48009093621).jpg

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Description Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density based on counts consistent with national censuses and population registers for the years 2000, 2005, 2010, 2015, and 2020. A proportional allocation gridding algorithm, utilizing approximately 13.5 million national and sub-national administrative units, is used to assign population counts to 30 arc-second (approximately 1 km at the equator) pixels. The population count rasters are divided by the land area raster to produce population density rasters with pixel values representing persons per square kilometer.
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Source Population Density, v4.11, 2020
Author SEDACMaps

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This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
This image was originally posted to Flickr by SEDACMaps at https://flickr.com/photos/54545503@N04/48009093621 (archive). It was reviewed on 21 December 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

21 December 2019

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Date/TimeThumbnailDimensionsUserComment
current01:04, 27 November 2022Thumbnail for version as of 01:04, 27 November 20223,053 × 2,231 (622 KB)BluePenguin18 (talk | contribs)Updating with 2018 info and cropping redundant copyright licence
02:00, 21 December 2019Thumbnail for version as of 02:00, 21 December 20193,110 × 2,404 (1.1 MB)Ser Amantio di Nicolao (talk | contribs)Transferred from Flickr via #flickr2commons

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