{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944217,-0.329325,0.000000,0.000000,0.184166,-0.528028,0.829017,0.000000,-0.272441,0.781122,0.561805,0.000000,-1739503.226163,4987372.676794,3563048.396137,1],    "boundingVolume": {    "region": [1.906328,0.596529,1.906442,0.596604,0.000000,8.711221]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/8_192544.b3dm"}}}