{"version":"1.0","type":"rich","title":"Fork of Fork of Fork of Fork of The map of soldier data visualization in war - Napoleon's Russian campaign","description":"This D3.js visualization replays Napoleon’s 1812 Russian campaign with a Minard-inspired flow map, showing troop strength as area-proportional bands that first advance toward Moscow and then retreat westward, paired with a temperature chart tracing the freezing retreat. The code builds the army streams using `d3.area` with a Catmull-Rom curve, parses embedded CSV data for troops, cities, rivers, and temperatures, and adds interactive tooltips—driven by `d3.select` and `d3.transition`—plus hover highlights and animated styling from the included CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3b0b70bdfdb94f3195674f25532e0c62?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}