{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898463,-0.439049,0.000000,0.000000,0.283712,-0.580584,0.763171,0.000000,-0.334127,0.683753,0.648723,0.000000,-2134116.853660,4367224.490166,4115745.899302,1],    "boundingVolume": {    "region": [2.025254,0.705846,2.025419,0.705965,0.000000,30.309366]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/12/11_1834539.b3dm"}}}