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Orthographic Zoom I

✓ Published0🌍 Public
CCurran Kelleher
Last edited Oct 4, 2017
Created on Sep 26, 2017

This example presents an interactive orthographic projection of the world, allowing users to rotate the globe by dragging and zoom in and out with the mouse wheel. It visualizes land polygons from the `world-110m` TopoJSON dataset. The code uses `d3.geoOrthographic` and `d3.geoPath` to render shapes, with `d3.drag` handling rotation and `d3.zoom` adjusting the projection scale.

AI-generated description

A first attempt at panning and zooming with Orthographic projection. See also Orthographic Zoom II.

Uses world-110m geographic shapes from TOPOJSON World Atlas.

Inspired by

mit Licensed

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