{"version":"1.0","type":"rich","title":"Maptimedavis Choropleth Map","description":"A choropleth map colors countries by their economy category using a spectral color scale. The map is rendered with d3.geoPath and the d3.geoNaturalEarth1 projection, with a zoom interaction via d3.zoom. A color legend built with d3.scaleOrdinal and d3.schemeSpectral appears at the bottom left. Data comes from the World Atlas TopoJSON and TSV datasets, and hovering highlights a country in red.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/aa8715607e9b4079a4c5503346f3615a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}