{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.890992,-0.454020,0.000000,0.000000,0.292157,-0.573344,0.765454,0.000000,-0.346562,0.680112,0.646020,0.000000,-2213516.129752,4343918.759705,4098553.007494,1],    "boundingVolume": {    "region": [2.042020,0.702316,2.042116,0.702403,0.000000,18.032410]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_1363763.b3dm"}}}