{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896864,-0.442307,0.000000,0.000000,0.286451,-0.580835,0.761956,0.000000,-0.336067,0.681441,0.650152,0.000000,-2146517.717376,4352484.586758,4124839.798068,1],    "boundingVolume": {    "region": [2.028917,0.707747,2.029014,0.707823,0.000000,16.816253]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/12/10_1799363.b3dm"}}}