{"version":"1.0","type":"rich","title":"html WindBarb with d3 ","description":"This example demonstrates how to render wind barbs, a meteorological symbol indicating wind speed and direction, as scalable vector graphics. It displays twelve individual barbs, each representing a different wind speed and direction pair. The visualization converts wind speed into a combination of triangular flags (50 knots), long barbs (10 knots), and short barbs (5 knots), then rotates each glyph according to its compass direction. The code defines a reusable `WindArrow` class that constructs the SVG path geometry using D3.js (v7) and renders it within Bootstrap-styled HTML containers.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a1187a04703c49b09ae6b166750a43f7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}