{"version":"1.0","type":"rich","title":"Fork of project-TIME SERIES AVERAGE WIND DIRECTION FOR ALL CITIES(AREA CHART)","description":"This visualization displays the average wind direction across all cities as a time-series area chart, with the y-axis fixed from 0 to 360 degrees to represent compass directions. It shows how the mean wind direction changes over time, with circles marking individual data points and a tooltip revealing the exact date and wind direction on hover. The chart uses D3 v7’s `d3.area` and `d3.scaleTime` functions to render the area shape and time axis, while `d3.axisBottom` and `d3.axisLeft` add labeled axes. Data is loaded from a CSV via `d3.csv`, parsed with `d3.timeParse`, and averaged across city columns. The visualization also computes the highest, lowest, and most consistent wind direction values from the dataset.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ad8f1e26712d416ea50fbb23bd21ed98?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}