--- access_dt: ~ aliases: - context: identifier lexicon: datagov term: 54ec4b62-16a0-466a-9cd0-469855433914 url: ~ - context: dataset lexicon: datagov term: enviroatlas-percent-urban-land-cover-by-12-digit-huc-for-the-conterminous-united-states url: ~ attributes: ~ cite_metadata: ~ cited_by: [] contributors: - display_name: 'Data Archive : U.S. Environmental Protection Agency ' href: http://52.38.26.42:8080/contributor/18187.yaml id: 18187 organization: country_code: US display_name: U.S. Environmental Protection Agency identifier: us-environmental-protection-agency name: U.S. Environmental Protection Agency organization_type_identifier: federal type: organization url: http://www.epa.gov/ organization_uri: /organization/us-environmental-protection-agency person: {} person_id: ~ person_uri: ~ role_type_identifier: data_archive uri: /contributor/18187 data_qualifier: ~ description: 'This EnviroAtlas dataset estimates the percent urban land for each 12-digit hydrologic unit code (HUC) in the conterminous United States. For the purposes of this map, urban land cover includes a variety of development, such as open spaces, parks, golf courses, single family homes, multifamily housing units, retail, commercial, industrial sites, and associated infrastructure. Urban land cover is not confined to city limits. This dataset was produced by the US EPA to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).' description_attribution: ~ display_name: 'EnviroAtlas - Percent Urban Land Cover by 12-Digit HUC for the Conterminous United States' doi: ~ end_time: ~ files: [] href: http://52.38.26.42:8080/dataset/epa-enviroatlas-percent-urban-land-cover-by-12-digit-huc-for-the-conterminous-united-states.yaml identifier: epa-enviroatlas-percent-urban-land-cover-by-12-digit-huc-for-the-conterminous-united-states instrument_measurements: [] lat_max: 51.6773602 lat_min: 22.7348894 lon_max: -65.20336449 lon_min: -128.02839229 name: 'EnviroAtlas - Percent Urban Land Cover by 12-Digit HUC for the Conterminous United States' native_id: ~ parents: [] processing_level: ~ publication_year: ~ references: [] release_dt: ~ scale: ~ scope: ~ spatial_extent: ~ spatial_ref_sys: ~ spatial_res: ~ start_time: ~ temporal_extent: ~ temporal_resolution: ~ type: dataset uri: /dataset/epa-enviroatlas-percent-urban-land-cover-by-12-digit-huc-for-the-conterminous-united-states url: https://edg.epa.gov/data/Public/ORD/EnviroAtlas/National variables: ~ version: ~ vertical_extent: ~