The Gridded Population of the World (GPW) collection, now in its fourth version (GPWv4), models the distribution of human population (counts and densities) on a continuous global raster …

Jul 1, 2000 · The Gridded Population of the World, Version 4 (GPWv4): Population Density consists of estimates of human population density based on counts consistent with national …

May 28, 2025 · The population density data product divides population count with land area estimates to display person per square kilometer, a metric more appropriate for cartographic …

Jan 2, 2026 · The Global Rural-Urban Mapping Project, Version 1 (GRUMPv1): Population Density Grid estimates population per square km for the years 1990, 1995, and 2000 by 30 arc …

Jul 1, 2000 · The Gridded Population of the World, Version 4 (GPWv4): Population Density Adjusted to Match 2015 Revision of UN WPP Country Totals consists of estimates of human …

Jan 2, 2026 · Across the world, the human population of places ranges from single residents in remote areas to more than 37 million people living together in the megacity of Tokyo. Within …

Jun 16, 2021 · SEDAC’s new spatial SSP datasets pertain to a range of population-related topics, including urbanization and density, and were developed with methodologies created by Bryan …

Dec 26, 2025 · Our data include resources useful to the study of urbanization and urban sprawl, such as metropolitan statistical areas, heat estimates, nighttime lights datasets, and population …

The Georeferenced U.S. County-Level Population Projections, Total and by Sex, Race and Age, Based on the SSPs, 2020-2100 consists of county-level population projection scenarios of …

The Gridded Population of the World, Version 4 (GPWv4): Administrative Unit Center Points with Population Estimates, Revision 11 consists of UN WPP-adjusted population estimates and …