Fork of Temperature in San Francisco Line Chart
This fork of a Data Canvas project visualizes one week of temperature data in San Francisco as a smooth line chart. The SVG rendering is built with d3.v5, using `scaleTime` and `scaleLinear` for the axes and a `line` generator with `curveBasis` for the smoothed temperature path. Data is loaded from a CSV file via VizHub, with timestamps converted to `Date` objects and temperatures to numbers. Grid lines, axis labels, and a title are drawn using standard D3 axis and text primitives, all styled with the accompanying CSS.