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Layer: COH_STREET_INTERSECTIONS (ID: 3)

Name: COH_STREET_INTERSECTIONS

Display Field: fullname

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This GIS point dataset contains street intersections across the City of Houston.  Attributes include city service information, jurisdictional boundaries, FEMA flood zones, Census tract data, and a Google PlusCode field for enhanced location referencing.  Warning: This layer does not contain a permanent unique ID. Do not use any existing field as a unique identifier or assume that future releases will retain the same values. The Google PlusCode field is unique within this layer; however, it is not permanent. If an intersection shifts even slightly, its PlusCode value will change.  Source data includes the Planning & Development Department’s RoadCenterline layer, GIS datasets from the COHGIS geodatabase, and select public datasets. Developed in 2012 for address verification in the Lagan 311 system, the dataset now contains over 50 attribute fields.  This layer is updated annually, with the most recent update completed on October 8, 2026.

Copyright Text: City of Houston Planning & Development Department (PDD) GIS Division, City of Houston Information Technology Services (HITS) GIS Services

Default Visibility: false

MaxRecordCount: 2000

MaxSelectionCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 5000.0

Max Scale: 0.0

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

Extent:
Drawing Info: Feature Draw Order: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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