rdfs:comment"Residential population estimates for target years 1975, 1990, 2000 and 2015 provided by CIESIN GPWv4.10 were disaggregated from census or administrative units to grid cells, informed by the distribution and density of built-up as mapped in the Global Human Settlement Layer (GHSL) global layer per corresponding epoch. Detailed information can be found in https://ghsl.jrc.ec.europa.eu/documents/GHSL_Data_Package_2019.pdf?t=1478q532234372"
rdfs:comment"citation: Schiavina, Marcello; Freire, Sergio; MacManus, Kytt (2019): GHS-POP R2019A - GHS population grid multitemporal (1975-1990-2000-2015). European Commission, Joint Research Centre (JRC) [Dataset] doi:10.2905/0C6B9751-A71F-4062-830B-43C9F432370F PID: http://data.europa.eu/89h/0c6b9751-a71f-4062-830b-43c9f432370f"
rdfs:isDefinedBy"The European Commission, Joint Research Centre: https://ghsl.jrc.ec.europa.eu/ghs_pop2019.php"
skos:definition"Year 2015 maximum population density within a radius of 25 km around station location. A grid with 30 arcsec resolution is used, the original_units are inhabitants_per_gridcell"(xsd:string)