{"version":"1.0","type":"rich","title":"Mass School District Boundaries","description":"This visualization maps school district boundaries across Massachusetts using a topojson-derived GeoJSON dataset. Built with React, the app loads geographic data via d3.json and converts it with topojson.feature, then renders each district path using d3.geoPath. The map uses an inverted y-axis via geoIdentity’s reflectY method, with districts drawn in flat gray and teal strokes against a 960x500 SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ac2f2ff88eee455f82a2c1526636cb2e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}