Data Visualization & Maps

Cambridge Dogs

Visualizing most frequent dog “Name” or most frequent “Breed” in each Cambridge, MA neighborhood on an interactive SVG map. Hover or tap a neighborhood to see the top three values. Built with Vite, D3 v7, and SVG textPath.

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Cambridge Dogs app (SVG map with curved labels)

Vite

JavaScript (ESM)

D3 v7

SVG

topojson-client

CSS

ArcGIS FeatureServer

Contributions by Zip3

Single‑page visualization focused on contributions with two interactive views: ZIP3 choropleth (default) for spatial distribution across Wisconsin ZIP3 regions & Payment Method view (donut chart) showing share of total by payment type

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D3.js

Vite

Choropleth Map

Data Visualization