{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898383,-0.439212,0.000000,0.000000,0.283806,-0.580510,0.763192,0.000000,-0.334261,0.683711,0.648697,0.000000,-2134970.609173,4366960.506844,4115584.307742,1],    "boundingVolume": {    "region": [2.025435,0.705812,2.025600,0.705931,0.000000,10.823609]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/11_1834134.b3dm"}}}