{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897912,-0.440175,0.000000,0.000000,0.284678,-0.580714,0.762712,0.000000,-0.334781,0.682919,0.649264,0.000000,-2138297.146338,4361911.416039,4119185.841694,1],    "boundingVolume": {    "region": [2.026523,0.706504,2.026656,0.706727,0.000000,12.903908]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/14_1822848.b3dm"}}}