{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949802,-0.312852,0.000000,0.000000,0.174972,-0.531205,0.828979,0.000000,-0.258801,0.785706,0.561862,0.000000,-1652412.547618,5016641.476922,3563410.617894,1],    "boundingVolume": {    "region": [1.888905,0.596533,1.889076,0.596738,0.000000,8.793669]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1334477.b3dm"}}}