{"version":"1.0","type":"rich","title":"Pontos no Mapa - Mundi","description":"This visualization displays world cities as semi-transparent points overlaid on a natural Earth projection map, with country borders and graticules drawn as subtle lines. The map also includes a highlighted sphere outline and landmasses in light gray. The example uses React to manage state and rendering, with D3 v7 functions `geoNaturalEarth1`, `geoPath`, and `geoGraticule` to project geographic coordinates. City latitudes and longitudes come from a CSV file loaded via D3's `csv` method, while world topography is fetched from the world-atlas TopoJSON file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ce80eecbddd445c99711fe3f7b050e18?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}