{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889376,-0.457176,0.000000,0.000000,0.287242,-0.558791,0.777975,0.000000,-0.354726,0.690073,0.630848,0.000000,-2265510.095638,4407253.062801,4002033.784035,1],    "boundingVolume": {    "region": [2.045564,0.682608,2.045664,0.682683,0.000000,39.610082]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/2_372419.b3dm"}}}