{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942550,-0.334065,0.000000,0.000000,0.187146,-0.528025,0.828351,0.000000,-0.276137,0.779111,0.562791,0.000000,-1763112.423571,4974554.098809,3569315.955708,1],    "boundingVolume": {    "region": [1.911347,0.597728,1.911471,0.597790,0.000000,8.805735]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/17_1288496.b3dm"}}}