TopoJSON Points

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TopoJSON Points

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Aapratt2003

Last edited Oct 27, 2017

Created on Oct 27, 2017

This example shows how to encode a MultiPoint geometry object using TopoJSON. The block loads airport coordinates from a TopoJSON file and renders them as a collection of points in an SVG visualization. The file defines a Topology with a single MultiPoint object, transformed and scaled to map the point coordinates. This serves as a demonstration of TopoJSON’s support for representing point-based geometry, as opposed to its more common use for polygons and lines.

AI-generated description

This example demonstrates encoding a MultiPoint geometry object using TopoJSON.

forked from <a href='http://bl.ocks.org/mbostock/'>mbostock</a>'s block: <a href='http://bl.ocks.org/mbostock/4408297'>TopoJSON Points</a>

gpl-3.0 Licensed

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