{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895051,-0.445965,0.000000,0.000000,0.284003,-0.569995,0.771005,0.000000,-0.342902,0.688203,0.639370,0.000000,-2190073.096197,4395474.008018,4056246.272984,1],    "boundingVolume": {    "region": [2.032981,0.693617,2.033115,0.693741,0.000000,31.091215]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/5_1015953.b3dm"}}}