{"version":"1.0","type":"rich","title":"Gist 991607","description":"This visualization maps the Admiralty Islands lowland rain forests ecoregion using a World Wildlife Fund shapefile, displaying its geographic boundary as a multipolygon vector. It uses d3.geoPath to render the projected shape onto a Canvas, with geographic coordinates derived from the WWF dataset’s spatial extent and CRS metadata. The example also reads pixel data via Canvas getImageData to inspect the rendered area, though it does not animate or filter the shape further.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-991607?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}