Imagery & terrain: Esri World Imagery (Esri, Maxar, Earthstar Geographics, USDA, USGS, GIS User Community); Esri World Elevation 3D / Terrain3D; Esri World Transportation reference.

City of Colorado Springs GIS (gis.coloradosprings.gov): Neighborhoods (Roswell boundary), Building footprints (heights are estimated from footprint area — no height field), Parcels, Traffic cameras, Snow routes, Roads (intersection geocoding).

Waze Cone Zones via City of Colorado Springs ArcGIS Online (Waze for Cities data feed).

Crime: Colorado Springs Police Department Open Data (policedata.coloradosprings.gov, dataset bc88-hemr), last 90 days, aggregated into ~130 m cells. Locations are generalized by CSPD.

Aircraft: ADSB.lol (ODbL) community ADS-B feed, with OpenSky Network fallback. Positions may be delayed or incomplete; not for navigation.

Weather: National Weather Service API — KCOS observations, zone COZ085 alerts.

County context: El Paso County Public Works snow-ops vehicle locations (county-maintained roads only; Roswell is city-maintained).

News feeds (RSS): City of Colorado Springs news (incl. CSPD/CSFD releases), El Paso County, The Gazette, KRDO, KOAA, KKTV 11, FOX21, Colorado Public Radio. Headlines link to the publisher. Pins are placed automatically from addresses, intersections and place names in the text (US Census Geocoder, City Roads layer, built-in gazetteer) and may be approximate.

Built with ArcGIS Maps SDK for JavaScript 4.34 & Calcite. No API keys. Unofficial — not affiliated with the City of Colorado Springs.