{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948462,-0.316891,0.000000,0.000000,0.116055,-0.347354,0.930525,0.000000,-0.294608,0.881768,0.368363,0.000000,-1879904.423303,5626592.320236,2334804.214710,1],    "boundingVolume": {    "region": [1.893194,0.377209,1.893298,0.377287,0.000000,8.215238]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/4_24402.b3dm"}}}