{"version":"1.0","type":"rich","title":"Assignment2_Ques6","description":"This example displays world population data over time on a Natural Earth projection map, with countries colored by income group using a red sequential color scale. An animated color legend updates its categories and transitions, while a zoom interaction lets users pan and scale the map. The visualization uses D3 v5 with `geoPath`, `geoNaturalEarth1`, `scaleOrdinal`, `schemeReds`, `zoom`, and `transition`, loading data from a CSV and World Atlas TopoJSON files.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d56ac75626fc4bb8961f984d0a605d54?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}