{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898535,-0.438903,0.000000,0.000000,0.283652,-0.580701,0.763104,0.000000,-0.333987,0.683747,0.648801,0.000000,-2133219.708140,4367191.471041,4116242.652308,1],    "boundingVolume": {    "region": [2.025091,0.705948,2.025256,0.706067,0.000000,10.329145]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/12_1835124.b3dm"}}}