Urban land area (sq. km) - World, Angola, Vanuatu, Liechtenstein, Korea, Rep., Bolivia, Hong Kong SAR, China, Sao Tome and Principe, Turks and Caicos Islands, Sint Maarten (Dutch part)
Low Elevation Coastal Zone ( LECZ ) Urban-Rural Population and Land Area Estimates, Version 2, Center For International Earth Science Information Network ( CIESIN ) - Columbia University, uri: earthdata.nasa.gov/data/catalog/sedac-ciesin-sedac-lecz-urplaev2-2.00, publisher: NASA Socioeconomic Data and Applications Center ( SEDAC ), date published: 2013
