{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895930,-0.444194,0.000000,0.000000,0.283797,-0.572411,0.769289,0.000000,-0.340774,0.687334,0.641439,0.000000,-2176505.015029,4389962.399348,4069407.945940,1],    "boundingVolume": {    "region": [2.031017,0.696319,2.031126,0.696427,0.000000,63.565802]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/0_945333.b3dm"}}}