{"version":"1.0","type":"rich","title":"Easy meteor","description":"A global map renders meteorite fall locations as red circles that expand and fade in sequence over time, with each circle's final size proportional to the logarithm of the meteorite's mass. The visualization uses D3.js with a Mercator projection and geographic paths to draw simplified country borders, while CartoDB's SQL API fetches GeoJSON data for both the map and meteorite records. Animated transitions drive the expanding circles, and a zoom behavior enables panning and scaling of the entire SVG scene.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-5588084?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}