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Fork of Hello Vega Lite API
A scatter plot of US zipcodes rendered on an Albers USA projection, colored by the first two digits of the zip code to reveal regional clustering. Built with the Vega-Lite API and D3, it uses `vl.markCircle`, `vl.project`, and `vl.longitude`/`vl.latitude` encodings, with a custom D3 `hcl` color scale. The visualization is drawn to a HiDPI Canvas with a scale factor of 3 for retina display support, using data from the Vega Datasets collection.
AI-generated descriptionAn example starting point for working with vega-lite-api. Derived from Observable: vega-lite-api.
The data shown is US zipcodes, from Vega Datasets.
Implements HiDPI Canvas.