Traffic signal intersections
The City of Evanston has just under 120 intersections controlled by traffic signals.
- Records
- 119
- Formats
- 5
- Last updated
- Jul 3, 2025
Download & API
Traffic signal intersections (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Traffic signal intersections (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Traffic signal intersections (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Traffic signal intersections (map tiles)pmtiles
Vector tiles — embed in a map
Live ArcGIS layer (source)arcgis
Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works
Schema
| Field | Type | Values |
|---|---|---|
Owner OWNER | string | 2 values: City (61), State (39) |
Maintenance MAINTENANCE | string | 3 values: City of Evanston (105), City of Chicago (8), Other (6) |
| Label | string | |
Signal system SignalSystem | string | |
Last reconstruction ReconstructionDate | datetime | |
Last retiming RetimingDate | datetime | |
| Notes | string | |
| VideoDetection | string |