{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898650,-0.438667,0.000000,0.000000,0.284038,-0.581878,0.762064,0.000000,-0.333348,0.682895,0.650026,0.000000,-2129154.496845,4361771.381598,4124034.440255,1],    "boundingVolume": {    "region": [2.024858,0.707582,2.024964,0.707655,0.000000,22.725664]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/10_1791286.b3dm"}}}