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Last edited Oct 5, 2017

Created on Oct 4, 2017

This example displays three distinct SVG symbols—a triangle, a cross, and a star—positioned along a horizontal line based on their x and y coordinates. Built with D3.js v4, it uses `d3.symbol` with `d3.symbolTriangle` to generate the triangle path, while the other shapes are implicitly defined through the data's `shape` property. The visualization demonstrates a linear scale mapping from data space to pixel space, with each symbol rendered as a black stroke path on a white canvas, translated to its scaled position. The code uses `d3.select` and `g.selectAll` to append paths to the SVG container.

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