{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894520,-0.447028,0.000000,0.000000,0.284869,-0.570033,0.770656,0.000000,-0.343563,0.687482,0.639791,0.000000,-2194300.722936,4390876.012312,4058922.463431,1],    "boundingVolume": {    "region": [2.034170,0.694164,2.034303,0.694289,0.000000,38.440111]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_989344.b3dm"}}}