{"version":"1.0","type":"rich","title":"HTML scalelinear","description":"This example demonstrates a data visualization of country populations using a simple HTML5 SVG canvas. The code loads population data from a CSV file and uses D3's `csv` function to parse it. The visualization applies D3's `scaleLinear` to map population values, drawing a single purple rectangle as the primary graphic element. The implementation utilizes the D3 v6 library within a React framework, rendering the output as scalable vector graphics with a minimalist design approach—the page centers only one colored rectangle without additional axes, labels, or complex chart structures.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dda266d6c5d644e181f4bb7567e24df6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}