{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895229,-0.445606,0.000000,0.000000,0.289734,-0.582079,0.759762,0.000000,-0.337591,0.678225,0.652720,0.000000,-2156276.992426,4331993.938031,4141177.567315,1],    "boundingVolume": {    "region": [2.032558,0.711117,2.032737,0.711222,0.000000,8.411405]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/24_1866882.b3dm"}}}