{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948880,-0.315639,0.000000,0.000000,0.115923,-0.348492,0.930116,0.000000,-0.293313,0.881764,0.369405,0.000000,-1871645.109065,5626581.083202,2341412.848345,1],    "boundingVolume": {    "region": [1.891873,0.378334,1.891978,0.378404,0.000000,53.395042]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/12/13_11156.b3dm"}}}