{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889369,-0.457189,0.000000,0.000000,0.287245,-0.558777,0.777984,0.000000,-0.354740,0.690075,0.630837,0.000000,-2265601.809012,4407268.390272,4001965.445511,1],    "boundingVolume": {    "region": [2.045579,0.682594,2.045679,0.682669,0.000000,41.491258]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_374516.b3dm"}}}