{"version":"1.0","type":"rich","title":"MIT Technicolor Campus Map","description":"This interactive map of MIT’s campus visualizes building footprints from OpenStreetMap data, which is imported as TopoJSON and converted to GeoJSON features. Each building’s color is assigned using `d3.scaleOrdinal` with `d3.schemeCategory10`, based on its attribute tags. The view supports zoom and pan through `d3.zoom` and `d3.zoomIdentity`. Geometries are drawn as SVG paths using `d3.geoPath` with the `d3.geoMercator` projection, and the map automatically fits to the window size.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/eac1922896814dc3bbd5fd03adcdc184?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}