{"version":"1.0","type":"rich","title":"Cheap tricks for interaction","description":"This example demonstrates a world map with zoom and hover interactions. Using D3’s `geoNaturalEarth1` projection and `geoPath`, it renders country boundaries from TopoJSON world-atlas data, with country names loaded via TSV. A D3 zoom behavior on the SVG applies a transform to the map group, enabling pan and scale. Hovering over a country changes its fill to red via CSS, highlighting the selected region.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d20b3d42627447a19b63d60bd4f752c9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}