{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889365,-0.457198,0.000000,0.000000,0.287254,-0.558780,0.777978,0.000000,-0.354744,0.690067,0.630844,0.000000,-2265628.888040,4407215.128489,4002008.480676,1],    "boundingVolume": {    "region": [2.045588,0.682603,2.045689,0.682678,0.000000,56.401449]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_374635.b3dm"}}}