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NLCD & EnviroAtlas %IC for selected metropolitan areas

Published by U.S. EPA Office of Research and Development (ORD) | U.S. Environmental Protection Agency | Metadata Last Checked: August 02, 2025 | Last Modified: 2019-07-03
Several files of percentage impervious cover (%IC) from 30-m and 1-m data. The individual files contain %IC for different spatial support units. This dataset is associated with the following publication: Wickham, J., S.V. Stehman, and M. Mehaffey. Accuracy assessment of NLCD 2011 percent impervious cover for selected USA metropolitan areas. International Journal of Applied Earth Observation and Geoinformation. Elsevier BV, AMSTERDAM, NETHERLANDS, 84: 101955, (2020).

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