{"version":"1.0","type":"rich","title":"HTML Starter","description":"This example demonstrates a color gradient mapped onto a series of rectangles using a logarithmic scale. It uses D3.js to create an SVG visualization, with `d3.scaleLog` and `d3.scaleLinear` defining the value-to-position mapping, while a custom log-based color scale assigns a range of three colors across the domain. The visualization also includes a bottom axis with `d3.axisBottom` and tick formatting, all rendered within an HTML page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/69997f939c5c4b5b9eecee64c8278a55?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}