{"version":"1.0","type":"rich","title":"Fork of d3Edge_V5-dataLoading-v0.1","description":"This example demonstrates a custom data-loading module for D3.js v5, using a dispatch-based event system to manage asynchronous CSV and GeoJSON data. The module, defined as `d3Edge.dataManager`, loads Zurich transit delay data via `d3.csv`, applies a cleaning function to parse timestamps with `d3.time.format` and convert coordinates, and then dispatches a readiness event. The accompanying HTML page shows a \"loading\" message until the data is prepared, after which users can inspect the cleaned data in the console.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/af649910aeff42b0936dea59e8cb1423?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}