{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895181,-0.445703,0.000000,0.000000,0.289717,-0.581889,0.759914,0.000000,-0.337732,0.678325,0.652543,0.000000,-2157179.500471,4332631.175173,4140048.347197,1],    "boundingVolume": {    "region": [2.032666,0.710883,2.032845,0.710987,0.000000,23.584477]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/22_1867701.b3dm"}}}