{ "culture": "en-US", "name": "Population_Density_2020Dan", "guid": "7C047C44-DF3F-49BD-A5B2-90B5811DED90", "catalogPath": "", "snippet": "This map shows the population density of North America for the year 2020 in number of people per square kilometer within 2.5 arc-minute pixels. The dataset is derived from the Gridded Population of the World, Version 4 (GPWv4), produced by Center for International Earth Science Information Network - CIESIN - Columbia University in 2018.", "description": "

The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11 consists of estimates of human population density (number of persons per square kilometer) based on counts consistent with national censuses and population registers. A proportional allocation gridding algorithm, utilizing approximately 13.5 million national and sub-national administrative units, was used to assign population counts to 30 arc-second grid cells. The population density rasters were created by dividing the population count raster for a given target year by the land area raster. The data files were produced as global rasters at 30 arc-second (~1 km at the equator) resolution. To enable faster global processing, and in support of research communities, the 30 arc-second count data were aggregated to 2.5 arc-minute, 15 arc-minute, 30 arc-minute and 1-degree resolutions to produce density rasters at these resolutions.<\/span><\/p>

Source: Center for International Earth Science Information Network - CIESIN - Columbia University. 2018. Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11. Palisades, New York: NASA Socioeconomic Data and Applications Center (SEDAC). Available at <\/span><\/span>https://doi.org/10.7927/H49C6VHW<\/span><\/span><\/a>. (October 2022)<\/span><\/p>

Files Download<\/span><\/a><\/p><\/div><\/div><\/div>", "summary": "This map shows the population density of North America for the year 2020 in number of people per square kilometer within 2.5 arc-minute pixels. The dataset is derived from the Gridded Population of the World, Version 4 (GPWv4), produced by Center for International Earth Science Information Network - CIESIN - Columbia University in 2018.", "title": "Population Density 2020Dan", "tags": [ "North America", "América del Norte", "Amérique du Nord", "Population Density", "2020", "Densidad de población", "Densité de population", "Canada", "Canadá", "United States", "Estados Unidos", "États-Unis", "Mexico", "México", "Mexique", "CEC", "CCA", "CCE" ], "type": "Map Service", "typeKeywords": [ "ArcGIS", "ArcGIS Server", "Data", "Map Service", "Service" ], "thumbnail": "thumbnail/thumbnail.png", "url": "", "extent": [ [ -180, -44.8427553904365 ], [ 180, 90 ] ], "minScale": 0, "maxScale": 1.7976931348623157E308, "spatialReference": "Sphere_ARC_INFO_Lambert_Azimuthal_Equal_Area", "accessInformation": "Commission for Environmental Cooperation (CEC). 2022. \u201cPopulation Density of North America, 2020\u201d, Center for International Earth Science Information Network - CIESIN - Columbia University. 2018. Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 11. Palisades, New York: NASA Socioeconomic Data and Applications Center (SEDAC). Available at https://doi.org/10.7927/H49C6VHW, Raster digital data [2.5 arc-minute].", "licenseInfo": "