{"version":"1.0","type":"rich","title":"TileJSON.io - test","description":"This example shows a zoomable map with an overlaid raster layer, centered on a region and displaying a custom data tile set. The base layer uses OpenStreetMap tiles from `https://a.tile.openstreetmap.org/{z}/{x}/{y}.png`, while the overlay pulls tiles from a TileJSON endpoint (`https://a.tiles.azavea.com/nlcd/{z}/{x}/{y}.png`) via the TileJSON 2.2.0 specification. The code relies on the TileJSON.io tool, which parses the `info.json` and `tile.json` files to set the map’s center, zoom level, and layer visibility, using standard XYZ tile scheme for rendering.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-2ad8e77a483b15e7775edfe2ff676b9c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}