Name: Urban Area - Census 2020
Display Field: NAMELSAD
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) Database (MTDB). The MTDB represents a seamless national file with no overlaps or gaps between parts, however, each TIGER/Line shapefile is designed to stand alone as an independent data set, or they can be combined to cover the entire nation.
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 two types of urban areas: urbanized areas (UAs) that contain 50,000 or more people and urban clusters (UCs) that contain at least 2,500 people, but fewer than 50,000 people (except in the U.S. Virgin Islands and Guam which each contain urban clusters with populations greater than 50,000). Each urban area is identified by a 5-character numeric census code that may contain leading zeroes.
Service Item Id: c26ece5da1b94453a3267059793475ea
Copyright Text:
Default Visibility: true
MaxRecordCount: 2000
Supported Query Formats: JSON, geoJSON, PBF
Min Scale: 10000000
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
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Can Modify Layer: true
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Use Standardized Queries: true
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Spatial Reference: 102100
(3857)
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Labeling Info:
Advanced Query Capabilities:
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Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
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Supports Percentile Statistics: true
Supports Having Clause: true
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HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
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OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
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Shape
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type: esriFieldTypeGeometry, alias: Shape
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GEOID
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type: esriFieldTypeString, alias: GEOID, length: 10
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NAMELSAD
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type: esriFieldTypeString, alias: NAMELSAD, length: 100
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UATYP
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type: esriFieldTypeString, alias: UATYP, length: 1
, Coded Values:
[U: Urbanized Area]
, [C: Urban cluster]
)
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ALAND
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type: esriFieldTypeDouble, alias: ALAND
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AWATER
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Supported Operations:
Query
Query Attachments
Query Analytic
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata