{"version":"1.0","type":"rich","title":"Loading Data - Squirrel Census ","description":"This example demonstrates the process of loading and parsing a CSV dataset from the Squirrel Census, which contains 433 squirrel sightings across 24 New York City parks. The visualization initially displays a loading state before fetching the data file, then renders the parsed data as a pretty-printed JSON object. The code uses d3.csvParse to convert the CSV string into an array of objects, and then converts specific fields like park_id, above_ground, squirrel_latitude, and squirrel_longitude to numeric values using the unary plus operator. The visualization is built with D3.js version 7.6.1, using the select and join methods to manage the DOM structure.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6b50856c225149fbab9765e96b7a7318?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}