ISO-19139 Metadata
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Metadata Information
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Metadata character set: utf8
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Last update:
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Metadata contact:
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Scope of the data described by the metadata: dataset
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Scope name: dataset
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Name of the metadata standard used: ISO 19139 Geographic Information - Metadata - Implementation Specification
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Version of the metadata standard: 2007
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Metadata identifier: 1bbf23fcc54545d785300240c1a48d7e
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Data Identification Information
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Resource citation:
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Title: Urban Areas
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Date:
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Reference date
- creation: 2024-06-05T16:40:03
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Date:
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Reference date
- revision: 2025-04-08T19:54:42
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Descriptive keywords:
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Keyword type not provided
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Keywords: Boundaries, Urban, Areas, Clusters, National Geospatial Data Asset, NGDA, HIFLD, Feature Service, SDI, NSDI, Open Data, FGDC, Emergency Preparedness, Disaster Planning, Infrastructure
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Abstract: After each decennial census, the Census Bureau delineates urban areas that represent densely developed territory, encompassing residential, commercial, and other nonresidential urban land uses. In general, this territory consists of areas of high population density and urban land use resulting in a representation of the urban footprint. There are 2,644 Urban Areas (UAs) in this data release with either a minimum population of 5,000 or a housing unit count of 2,000 units. Each urban area is identified by a 5-character numeric census code that may contain leading zeros. For 2020 Census products and beyond, the Census Bureau eliminated the distinction between Urbanized Areas and Urban Clusters. All urban areas are now identified by the generic term, “Urban Area.”Download: https://www2.census.gov/geo/tiger/TGRGDB24/tlgdb_2024_a_us_nationgeo.gdb.zip Layer: Urban_Area_20Metadata: https://meta.geo.census.gov/data/existing/decennial/GEO/GPMB/TIGERline/Current_19115/series_tl_2023_uac20.shp.iso.xml
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Purpose: Urban Areas; 2020 Census - January 1, 2020 vintage
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Dataset language:
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Dataset character set: utf8
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Resource constraints:
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General constraints:
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Limitations of use: Access Constraints: None (Public Domain Information)Use Constraints: None (Public Use)
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Resource extent:
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Credits: U.S. Census Bureau
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Distribution Information
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Distribution format:
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Format name: Feature Service
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Format version:
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Transfer options:
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Online distribution information:
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Online location: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Urban/MapServer/8