{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894945,-0.446177,0.000000,0.000000,0.284391,-0.570433,0.770537,0.000000,-0.342856,0.687701,0.639935,0.000000,-2189783.085295,4392277.530998,4059839.569693,1],    "boundingVolume": {    "region": [2.033219,0.694352,2.033352,0.694476,0.000000,60.354708]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/11_1166026.b3dm"}}}