Fig. 6: Visual comparison of gridded population datasets. | Communications Medicine

Fig. 6: Visual comparison of gridded population datasets.

From: Differences between gridded population data impact measures of geographic access to healthcare in sub-Saharan Africa

Fig. 6: Visual comparison of gridded population datasets.

Visual differences between a HRSL, b WorldPop top–down constrained, c WorldPop top–down unconstrained, d LandScan, e GHS-POP, and f GPWv4 for Borkou, a northern region in Chad. Google satellite imagery as background (Map data© 2015 Google). White transparent color represents low numbers of population density.

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