{"version":"1.0","type":"rich","title":"Fork of Earth Surface Temperature HeatMap","description":"This fork of the Earth Surface Temperature HeatMap visualizes monthly global temperature anomalies from 1753 to 2015, using a base temperature offset to display absolute values in Celsius. The SVG rendering employs D3 v5's `scaleTime`, `scaleOrdinal`, `axisBottom`, and `axisLeft` APIs to position cells by year and month, while a custom color legend maps temperature ranges to a blue-to-red palette. Interactive tooltips, powered by the d3-tip library, reveal exact temperature and variance data on hover, with data fetched from a GitHub-hosted JSON file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/460f5cec180a41f980d9fe8a76089aa0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}