{"version":"1.0","type":"rich","title":"World Atlas with Points","description":"This example displays a world map using a natural Earth projection, with graticules and country boundaries rendered as SVG paths. City populations are shown as semi-transparent circles scaled by the square root of their population, creating a proportional symbol map. The visualization uses React with D3.js v5, employing `geoNaturalEarth1` and `geoPath` for the map projection, while city data is loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3f0e7053b107428988bd1603464d5d5b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}