{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898583,-0.438804,0.000000,0.000000,0.283264,-0.580069,0.763728,0.000000,-0.334187,0.684348,0.648065,0.000000,-2134490.853352,4371011.391134,4111558.004656,1],    "boundingVolume": {    "region": [2.024981,0.704981,2.025146,0.705100,0.000000,7.670133]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/3_1843883.b3dm"}}}