{"version":"1.0","type":"rich","title":"Visualiser des données avec D3","description":"This example displays a choropleth map of French administrative departments, coloring each region according to its population size using a sequential red color scale ranging from light to dark hues. The visualization renders the geographic boundaries as SVG paths via D3.js, employing the `d3.geo.path()` and `d3.geo.conicConformal()` projection APIs to transform the GeoJSON data, while population values from a CSV file are mapped to color classes using `d3.scale.quantile()`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/55cd0be65ea149a9beded2813519010f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}