geo

Composable Svelte chart primitives covering cartesian charts, geo maps, hierarchies, force graphs and calendars from one layout system.

Spherical Voronoi diagrams and Delaunay triangulation computed on the globe rather than a flat plane.

Generates continuous area cartograms from TopoJSON, distorting geography by a data value.

Map projections that place distant territories such as Alaska, Hawaii and French overseas regions next to the mainland.

Brings real geographic data and styled maps into Figma frames from Placemark's map tooling.

Generates correct scale bars for projected geospatial data, accounting for distortion at the bar's location.

Three.js web component for 3D globes with arcs, points, hex bins, rings, polygons, paths and custom objects.