dv2020-ep26-viz26 - line graph (step one)
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A line graph visualizes San Francisco temperatures over a week, with a scatter of semi-transparent circular marks. Built with React and D3 v5, it uses `scaleTime` and `scaleLinear` to map timestamps and temperatures to SVG coordinates. Custom React components render the axes, while the Marks component adds `<title>` elements for hover tooltips. Data loads via `d3.csv` from the Data Canvas Sense Your City dataset.
AI-generated descriptionMIT Licensed