{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944586,-0.328264,0.000000,0.000000,0.183672,-0.528520,0.828813,0.000000,-0.271496,0.781233,0.562108,0.000000,-1733470.155052,4988089.456148,3564971.804120,1],    "boundingVolume": {    "region": [1.905204,0.596895,1.905319,0.596969,0.000000,8.764480]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/0/14_191353.b3dm"}}}