{"version":"1.0","type":"rich","title":"Gist 5830532","description":"This example displays a map with a set of geographic features loaded from a CartoDB SQL query, which returns data in GeoJSON format. The visualization uses the Leaflet mapping library to render the map and a `L.geoJson` layer to draw the features. Each feature is processed with an `onEachFeature` callback that assigns a `cartodb_id` property to the corresponding Leaflet layer and adds it to a `drawnItems` layer group, which is then added to the map. The data source is the `leaflet_data` table from the osm2 CartoDB account.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-5830532?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}