{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896831,-0.442374,0.000000,0.000000,0.286489,-0.580805,0.761964,0.000000,-0.336121,0.681423,0.650142,0.000000,-2146865.237844,4352373.603315,4124776.471189,1],    "boundingVolume": {    "region": [2.028991,0.707734,2.029089,0.707810,0.000000,6.301222]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/10_1799316.b3dm"}}}