{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.890999,-0.454006,0.000000,0.000000,0.292136,-0.573325,0.765477,0.000000,-0.346562,0.680138,0.645993,0.000000,-2213514.554700,4344082.932850,4098381.008794,1],    "boundingVolume": {    "region": [2.042005,0.702281,2.042100,0.702367,0.000000,29.784716]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1363630.b3dm"}}}