{"version":"1.0","type":"rich","title":"Vis w/ great circles and leaflet q-cluster","description":"This visualization displays a map of loan locations in the United States, overlaid with clustered markers that encode the consumer versus commercial status of each loan. The example uses a Leaflet map with CartoDB basemaps and tiles, while the q-cluster library’s `QCluster.PointClusterer` aggregates points into donut-style clusters. Loan data is loaded from a JSON file via an AJAX request, and the map is initialized with a dark CartoDB tile layer, centered on Mississippi. D3.js is not directly used for rendering; instead, the clustering and map interaction rely on Leaflet and the q-cluster plugin.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-ea0f295f293753b7d9d2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}