{"version":"1.0","type":"rich","title":"CMS Tech Share","description":"This visualization maps the share of dependent live-chat traffic across Swiss NUTS-2 regions, using a sequential color scale built with `d3.scaleSequential` and `d3.interpolateRdPu`. The choropleth is rendered as SVG via the `eurostat-map` library, which loads CSV data from a GitHub gist and applies threshold-based classification. A custom arrow annotation and text label are appended to the SVG using `d3.select` and `svg.append`, drawing attention to a specific region. Users can download the resulting map as an SVG file through a button-triggered `XMLSerializer` export.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d72bf69b37cb4530b4ff5fad9a53bd12?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}