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Projection Transitions

✓ Published0🌍 Public
Mmbostock
Last edited Aug 9, 2020
Created on Sep 13, 2012

A drop-down menu and an auto-advancing timer cycle through dozens of map projections, each rendered over a world map with a graticule and sphere outline. The example shows how D3’s `d3.geo.path` and the `d3.geo.projection` plugin smoothly interpolate between projections using the `transition` API, with land from TopoJSON. A menu allows manual selection, while a periodic random selection demonstrates animated morphing between projections.

AI-generated description

These projections are available in the geo.projection plugin.

gpl-3.0 Licensed

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