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Layer: Places_Statistics (ID: 0)

View In:   ArcGIS Online Map Viewer

Name: Places_Statistics

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: The ParkServe database maintains an inventory of parks for every urban area in the U.S., including Puerto Rico. This includes all incorporated and Census-designated places that lie within any of the country’s 3,000+ census-designated urban areas. This totals to over 15,000 cities, towns, or villages included in the database, which represents about 75% of the U.S. population. We calculate a 10-minute walk service area for each park in the database by creating a half-mile 'walkable' service area from each of the park's public access points. This service area is created using Esri’s Street Map Premium network dataset, which allows us to account for physical barriers such as highways, train tracks, or rivers without bridges.Using these 10-minute walk service areas, we generate overall access statistics for each urban area included in the database (e.g. number of people within a 10-minute walk of a park). This statistic is further disaggregated for three demographic variables – race/ethnicity, age, and income. In communities with an exceptionally small number of block groups, 10-minute walk demographic calculations are not available. All calculated population statistics are based on US Census Block Group estimates provided by Esri.

Service Item Id: c8232bd069ee40798d7c9aeec18b3725

Copyright Text: Trust for Public Land, ParkServe(R)

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields: Templates:
Capabilities: Query

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Analytic   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata