{"version":"1.0","type":"rich","title":"Display buildings in 3D","description":"This example displays buildings in 3D on a Mapbox GL map centered on downtown Los Angeles, with a tilted and rotated perspective. It uses the Mapbox GL JS API to render a `fill-extrusion` layer from the `building` source-layer in the `composite` vector source, which contains OpenStreetMap building-height data. The extrusion height and base are interpolated from zoom level 15 to 15.05, creating a smooth transition as the user zooms in, with a gray color and 0.6 opacity.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-a247952f05ad5b0869a6bdc503125349?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}