{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898620,-0.438728,0.000000,0.000000,0.283531,-0.580739,0.763121,0.000000,-0.333861,0.683827,0.648782,0.000000,-2132417.779126,4367698.071599,4116121.467450,1],    "boundingVolume": {    "region": [2.024897,0.705923,2.025062,0.706042,0.000000,13.097251]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/12_1834861.b3dm"}}}