{"version":"1.0","type":"rich","title":"D3 map","description":"This example visualizes a world map with animated points representing geographic locations from a SPARQL query against the Network Digital Heritage dataset. The map uses a natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath` to render country boundaries from TopoJSON data. After fetching and parsing the query results, circles are appended to the SVG and animated with staggered `transition.attr` delays, using `d3.easeBounce` to grow each point from zero to its full radius. The rendering relies on SVG elements and the D3 v5 library, including `select`, `json`, and `feature` from TopoJSON.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/152f8bd26e9f4186bc9a56e140413f60?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}