{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895222,-0.445621,0.000000,0.000000,0.289583,-0.581753,0.760069,0.000000,-0.337740,0.678496,0.652361,0.000000,-2157225.426091,4333717.049163,4138895.497304,1],    "boundingVolume": {    "region": [2.032574,0.710643,2.032754,0.710748,0.000000,14.179159]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/19_1867128.b3dm"}}}