{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895022,-0.446023,0.000000,0.000000,0.284050,-0.569996,0.770986,0.000000,-0.342938,0.688164,0.639393,0.000000,-2190305.685051,4395225.910799,4056388.562297,1],    "boundingVolume": {    "region": [2.033046,0.693646,2.033180,0.693771,0.000000,33.979464]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/5_1016073.b3dm"}}}