{"version":"1.0","type":"rich","title":"Untitled","description":"This visualization displays 14 days of daily cold store data, comparing tauwasser (defrost water) values against cooling and fan operation times. The chart uses grouped bar charts on a dark canvas, with grey gradient bars for tauwasser values, blue bars for fan hours, and dark blue bars for cooling hours. A horizontal black line marks the 20-liter target threshold for tauwasser. The implementation uses the HTML5 Canvas API directly, with custom JavaScript loops and helper functions to calculate bar heights and draw the visualization, including date labels and value annotations beneath each bar.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/122f9a1fb35a466cb198b8c4bc9c238c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}