{"source":"https://api.gridrock.ai/mcp","tool":"visibility","scope":"mh36","archetype":"visibility","observer":{"admin_code":468,"cluster_id":4680000004,"lat":20.555,"lng":77.785},"target":{"admin_code":468,"cluster_id":4680000003,"lat":20.555,"lng":77.775},"envelope":{"ok":false,"tool":"visibility","generation":{"namespace":"bs:cube:0852c73eef54","schema_fingerprint_ns":"0852c73eef54"},"result":null,"coverage":null,"error":{"code":"outside_support","message":"no 30 m raster support for admin 468"}}}