{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942673,-0.333719,0.000000,0.000000,0.186975,-0.528158,0.828305,0.000000,-0.275836,0.779168,0.562860,0.000000,-1761190.620591,4974918.564962,3569753.786477,1],    "boundingVolume": {    "region": [1.910980,0.597811,1.911105,0.597873,0.000000,8.600608]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/18_1285153.b3dm"}}}