{"version":"1.0","type":"rich","title":"basic map","description":"This choropleth map shows block-level data for the Palghar district, with each polygon colored green, yellow, or red based on the value of the `c1` attribute from a CSV file. Hovering over a region triggers a tooltip displaying the block name and its stunted child percentage. Built with D3 v5, the visualization uses `d3.geoMercator` and `d3.geoPath` to project GeoJSON shapes and renders SVG paths with a zoom transform. Data is joined by matching the `Block` names between the CSV and GeoJSON properties.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/01091561fe674de2adb1d7c44a75a3c0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}