{"version":"1.0","type":"rich","title":"d3: Topojson Basemap","description":"This example displays a static map of the world’s countries, rendered as gray SVG paths with white borders. The visualization uses d3.v3 to load a TopoJSON file from the world-atlas package and transforms it with the `d3.geo.albersUsa()` projection. The code employs `d3.geo.path()` to convert geographic features into SVG path data, and appends each country as a path element with the class \"name\". The basemap is positioned within a 900 by 480 pixel SVG canvas, set via `d3.select` and attributes on the root element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ab669588b9244c2a931741aa0adc5d19?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}