{"version":"1.0","type":"rich","title":"SF Arrests","description":"This visualization shows San Francisco arrest incidents from the past week, mapped by neighborhood with streets for context. Arrests appear as semi-transparent circles, and hovering over a neighborhood highlights its boundary and displays its name. The map uses a conic equal-area projection and is rendered with SVG paths via `d3.geoPath`. It loads GeoJSON basemaps and street data from Socrata APIs, while arrest records are fetched dynamically from the SODA API using date-range and resolution filters. Interactions include mouseover highlighting and tooltips.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"","width":960,"height":500,"cache_age":3600}