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, 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, was used to assign population counts to 30 arc-second grid cells.
dataset with data pertaining to livestock (piglet) distribution by R&D for outer islands in the fiscal year 2014 - 2015. This data was analyzed in the current SOE
RMI Protected Areas data from the World Database on Protected Areas (WDPA), downloaded August 2019. This dataset includes both tables and spatial data.