{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889428,-0.457075,0.000000,0.000000,0.287284,-0.559030,0.777787,0.000000,-0.354561,0.689945,0.631080,0.000000,-2264461.932677,4406443.089234,4003508.691411,1],    "boundingVolume": {    "region": [2.045443,0.682901,2.045557,0.682988,0.000000,61.299398]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/3_366011.b3dm"}}}