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1115南进口道堆叠图

✓ Published1🌍 Public
Vvivianaaai@qq.com
Last edited Nov 16, 2023
Created on Nov 15, 2023
Forked from StackBarChart

This visualization shows a stacked bar chart of traffic counts across six lane positions on a southbound approach, broken down by traveler type: pedestrians, non-motorized vehicles, and motor vehicles. The data is hardcoded in the script. It uses D3 v6’s `d3.stack()` and `d3.scaleBand()` to arrange the categorical lanes, with `d3.scaleLinear()` mapping the stacked heights. Color is assigned via `d3.scaleOrdinal()` with `d3.schemeSet3`, and the SVG renders the bars, axes, and a custom HTML legend.

AI-generated description

A bare minimum HTML page demonstrating use of CSS and JavaScript.

See also React Starter.

MIT Licensed

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