{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898655,-0.438656,0.000000,0.000000,0.284026,-0.581872,0.762072,0.000000,-0.333344,0.682907,0.650015,0.000000,-2129127.442952,4361846.848121,4123969.030236,1],    "boundingVolume": {    "region": [2.024846,0.707568,2.024952,0.707641,0.000000,20.755047]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/10_1791250.b3dm"}}}