{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949935,-0.312448,0.000000,0.000000,0.173367,-0.527087,0.831939,0.000000,-0.259399,0.788648,0.557447,0.000000,-1656203.123110,5035342.537608,3535351.933992,1],    "boundingVolume": {    "region": [1.888506,0.591246,1.888625,0.591370,0.000000,7.848208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/23_1322544.b3dm"}}}