{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949777,-0.312927,0.000000,0.000000,0.175033,-0.531249,0.828938,0.000000,-0.258850,0.785646,0.561923,0.000000,-1652727.430092,5016260.334247,3563798.512270,1],    "boundingVolume": {    "region": [1.888984,0.596606,1.889155,0.596811,0.000000,8.718378]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1333857.b3dm"}}}