{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889367,-0.457195,0.000000,0.000000,0.287250,-0.558778,0.777981,0.000000,-0.354743,0.690071,0.630840,0.000000,-2265620.216286,4407241.368240,4001984.653823,1],    "boundingVolume": {    "region": [2.045585,0.682598,2.045685,0.682673,0.000000,41.491258]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_374368.b3dm"}}}