{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889379,-0.457171,0.000000,0.000000,0.287235,-0.558786,0.777981,0.000000,-0.354725,0.690080,0.630840,0.000000,-2265502.446589,4407300.768036,4001985.900664,1],    "boundingVolume": {    "region": [2.045558,0.682599,2.045658,0.682673,0.000000,39.610082]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_372639.b3dm"}}}