{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889366,-0.457196,0.000000,0.000000,0.287253,-0.558782,0.777977,0.000000,-0.354742,0.690067,0.630845,0.000000,-2265614.580851,4407215.325165,4002016.310910,1],    "boundingVolume": {    "region": [2.045586,0.682605,2.045686,0.682679,0.000000,41.491258]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_374486.b3dm"}}}