{"version":"1.0","type":"rich","title":"Gist 385dfb7948133ce98410abfeab56361f","description":"This visualization compares two renderings of New York State’s shoreline: a simplified GeoJSON feature collection and a projected TopoJSON topology. Using the `d3.geoPath()` projection, it draws both datasets as map layers to illustrate differences in coastline detail and coordinate transformation. The simplified version shows a coarse, multi-polygon outline, while the topology version uses delta-encoded arcs to represent the full shoreline, demonstrating how compact topological data can render the same geographic shape.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-385dfb7948133ce98410abfeab56361f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}