{"version":"1.0","type":"rich","title":"D3 map","description":"This example visualizes a world map with photos plotted as small images at their geographic coordinates, sourced from a SPARQL query against the Netwerk Digitaal Erfgoed API. The map uses the Natural Earth projection via `d3.geoNaturalEarth1` and `d3.geoPath`, with country boundaries drawn from TopoJSON. Photo thumbnails are placed as SVG `image` elements at projected latitudes and longitudes, and users can hover over them to see titles and enlarged details. The visualization supports zooming through `d3.zoom`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8edaace7ee864f70900698e88d920509?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}