Proof of concept.This is an unofficial demo built by Datopian from the City of Evanston's public data. The official portal is data.cityofevanston.org. Questions or feedback: hello@datopian.com

A PortalJS proof of concept · data from the City of Evanston's ArcGIS Hub

The City of Evanston

The City of Evanston is approximately 7.8 square miles and bounded by Lake Michigan to the east, Chicago to the south, Skokie to the west, and Wilmette to the north.

Records
1
Formats
5
Last updated
Jul 3, 2025

Download & API

The City of Evanston (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Download
The City of Evanston (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Download
The City of Evanston (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Download
The City of Evanston (map tiles)pmtiles
Vector tiles — embed in a map
Download
Live ArcGIS layer (source)arcgis
Download

Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works