{"version":"1.0","type":"rich","title":"Country wise Space Missions with Brushing","description":"This visualization combines a world map with a time-series histogram to explore space missions by country. A natural Earth projection renders country boundaries and graticules, while semi-transparent circles sized by mission count mark each country. Users can brush along the histogram’s time axis to filter the map, updating the displayed circles interactively. The example uses d3.geoNaturalEarth1, d3.geoPath, d3.brushX, and d3.bin, with data from a Kaggle-hosted CSV and country shapes from World Atlas TopoJSON.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1da986a493f549519418d8ffaf9de58f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}