{"version":"1.0","type":"rich","title":"Let's Make a Map with D3.js!","description":"This example demonstrates the initial steps for creating a world map using D3.js, fetching geographic data asynchronously. The code sets up an SVG canvas and loads a TopoJSON dataset from the World Atlas package via `d3.json`. It reads the SVG dimensions using `svg.attr` and logs the parsed data to the console, showing how to retrieve and inspect map geometry before rendering it with a projection or `d3.geoPath`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}