{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896852,-0.442330,0.000000,0.000000,0.286464,-0.580823,0.761960,0.000000,-0.336086,0.681435,0.650148,0.000000,-2146641.588313,4352450.362917,4124811.637404,1],    "boundingVolume": {    "region": [2.028943,0.707741,2.029040,0.707817,0.000000,16.816253]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/12/10_1799351.b3dm"}}}