{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898444,-0.439087,0.000000,0.000000,0.283728,-0.580553,0.763188,0.000000,-0.334164,0.683755,0.648702,0.000000,-2134352.352291,4367236.200086,4115612.253742,1],    "boundingVolume": {    "region": [2.025296,0.705818,2.025461,0.705937,0.000000,17.851692]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/12/11_1834197.b3dm"}}}