{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949485,-0.313814,0.000000,0.000000,0.175510,-0.531030,0.828977,0.000000,-0.259596,0.785441,0.561865,0.000000,-1657489.290416,5014954.196937,3563427.703957,1],    "boundingVolume": {    "region": [1.889952,0.596628,1.890054,0.596649,0.000000,9.509240]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/11_1413484.b3dm"}}}