{"version":"1.0","type":"rich","title":"Blank Canvas","description":"A blank SVG canvas fills the browser viewport, displaying only a large rounded rectangle that spans the entire window. The visualization demonstrates a minimal setup for a data-driven document, using D3 v6 within a React framework. The code defines the canvas size dynamically based on the window's width and height, then appends a single rectangle element with rounded corners via the SVG API. This example serves as a starting point for building interactive visualizations, with the styling ensuring a fixed, full-screen layout.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e96307ea49ef4af9a3787a420b878101?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}