block by Fil ce9d55cc070126b66fb86bc03b84b3f4

Cox Projection (North polar aspect)

Full Screen

Conformal projection of the Sphere within an equilateral triangle.

This is the North polar aspect, see the original Cox Projection (South polar aspect).

Original research by Philippe Rivière for d3-geo-projection, issue #118.

Read a write-up at visionscarto.net.

Reference papers:


[](https://github.com/Fil/) Questions and comments welcome on [gitter.im/d3](https://gitter.im/d3/d3), [twitter](https://twitter.com/@recifs) or [slack](https://d3js.slack.com).

index.html