{"version":"1.0","type":"rich","title":"fresh block","description":"This interactive map displays Mapbox street tiles across a full-screen view, with zoom and pan controls that update the visible tile set. Built with D3 v3, it uses the custom `d3.geo.tile` plugin to calculate which tiles are needed for the current zoom level and viewport, then positions them as absolutely placed `<img>` elements. The zoom behavior updates the projection and tile layer via a CSS `matrix3d` transform, while a coordinate readout shows the latitude and longitude under the cursor.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-faa43db32709cb3dfee9d1dc5f2cf8c8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}