{"version":"1.0","type":"rich","title":"Welcome to HTML","description":"This example displays metadata about a population dataset against a full-page background image of population data. The page loads CSV data from a remote URL using D3 v7’s `d3.csv` method, then calculates the formatted data size in kilobytes, row count, and column count. It writes this information into a `<pre>` element using `document.getElementById` and `textContent`. The styling, defined in `index.css`, layers the text over a background SVG image with a white font color, while the background is set via CSS `background-image` with `cover` sizing.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7b4fd9e39fca494884c63b8f7173e19d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}