{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951281,-0.308325,0.000000,0.000000,0.115368,-0.355945,0.927358,0.000000,-0.285658,0.881344,0.376340,0.000000,-1822828.637444,5624000.744840,2385412.737428,1],    "boundingVolume": {    "region": [1.884181,0.385805,1.884276,0.385881,0.000000,14.731706]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/27/58_36940.b3dm"}}}