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Layer: Transit service frequency per square mile (ID: 15)

Name: Transit service frequency per square mile

Display Field: CSA_Name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This map portrays aggregate frequency of public transit service per square mile for each census block group. Specifically, it measures combined hourly frequency of service for all transit routes that stop within 0.4 km (0.25 miles) of the block group. Frequency reflects service during weekday afternoon peak commute period (4:00 – 7:00 pm). Data availability is limited to communities served by transit agencies that share their data in GTFS format. To convert to transit service frequency per square kilometer, multiply by 2.59.

Definition Expression: N/A

Copyright Text: Kevin Ramsey, EPA; Alexander Bell, Renaissance Planning Group

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 1000000

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Supported Operations:   Query   Generate Renderer   Return Updates