{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.891126,-0.453756,0.000000,0.000000,0.292149,-0.573748,0.765155,0.000000,-0.346224,0.679946,0.646376,0.000000,-2211360.748301,4342866.756649,4100815.474347,1],    "boundingVolume": {    "region": [2.041724,0.702782,2.041820,0.702869,0.000000,10.638623]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/10_2046133.b3dm"}}}