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Shubhanga Satyal - Chicago Business Mix - #56

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@ssatyal-ux ssatyal-ux commented Oct 27, 2026 •

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Live site: https://ssatyal-ux.github.io/dashboard-project/

About the Dashboard:

This tool helps economic development staff, small business owners, and lenders compare business density and mix across Chicago’s 77 community areas, explore potential gaps relative to population, and inform initial decisions. It is an initial visual tool with room for improvement. It hopes to help users identify potentially underserved areas and explore where new businesses or additional support could be useful. Community Development Organizations could also use it to identify areas that may benefit from small business support and targeted investment.

Decisions it supports

  • Which community areas have a smaller share of a business type than the city (possible gaps)?
  • Which areas already specialize in a business type (clusters)?
  • How commercially active is an area relative to its population?
  • Which areas are worth a closer look for small business support or investment?

Data Sources:

City of Chicago, “Business Licenses,” Chicago Data Portal, accessed [12 Oct 2026], https://data.cityofchicago.org/d/r5kz-chrr.
City of Chicago, “Boundaries - Community Areas,” Chicago Data Portal, accessed [12 Oct 2026], https://data.cityofchicago.org/d/cauq-8yn6.
Chicago Metropolitan Agency for Planning (CMAP), “Community Data Snapshots” (CCA_2026), accessed [12 Oct 2026], https://cmap.illinois.gov/data/community-data-snapshots/.
Esri, “World Dark Gray Base” basemap. Sources: Esri, HERE, Garmin, © OpenStreetMap contributors, and the GIS user community.
City of Chicago, “Chicago Design System,” color palette, accessed [12 Oct 2026], https://design.chicago.gov/.

Acknowledgment:
I built this tool from our instructor Mjumbe Poe's course examples, videos and readings (Weeks 2-8), and prepared the data myself in ArcGIS Pro. I used Claude and ChatGPT as guides: to explain code, help me debug, review my code, and suggest how to structure the project. AI usage has been an iterative process with back and forth usage.
data analyzed using Arc GIS - by choice and for practice

@ssatyal-ux ssatyal-ux changed the title Chicago Business Mix Shubhanga Satyal - Chicago Business Mix Oct 28, 2026

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