{"version":"1.0","type":"rich","title":"Untitled","description":"This example shows a heatmap with pattern-filled cells instead of solid colors, using wave textures of varying density to represent values. The heatmap displays data for groups A through J and variables v1 through v10, loaded from a CSV file. The code uses the textures library to generate four wave patterns with different sizes, then maps values to these patterns via `d3.scaleOrdinal`. Each cell is drawn as an SVG `rect` positioned with `d3.scaleBand` for the x and y axes, with a black stroke and a fill from the selected pattern URL.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/922497146efe4e75a969548f01355156?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}