Gallery

A collection of examples of US County based maps for reference and inpsiration

Observable

Geographic projections, spherical shapes and spherical trigonometry.

Embrace your inner shapefile. Or GeoJSON or TopoJSON. 🌍

Has a recent API change inverted this map?

oops!, indeed after https://github.com/observablehq/plot/pull/1468 we now have to specify projection: "identity". Thank you!

Cool! Feel free to resolve or delete the comment.