{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.871217,-0.490899,0.000000,0.000000,0.211988,-0.376223,0.901952,0.000000,-0.442210,0.784806,0.434199,0.000000,-2822257.770333,5008764.936309,2752581.209349,1],    "boundingVolume": {    "region": [2.083861,0.449109,2.083974,0.449190,0.000000,27.569100]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_226133.b3dm"}}}