{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895028,-0.446011,0.000000,0.000000,0.284223,-0.570362,0.770652,0.000000,-0.342779,0.687868,0.639797,0.000000,-2189293.407639,4393341.191660,4058958.604612,1],    "boundingVolume": {    "region": [2.033033,0.694171,2.033166,0.694296,0.000000,33.064289]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/10_978424.b3dm"}}}