{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852824,-0.522198,0.000000,0.000000,0.269507,-0.440143,0.856528,0.000000,-0.446474,0.729155,0.518646,0.000000,-2850238.685838,4654845.466475,3288812.607544,1],    "boundingVolume": {    "region": [2.120134,0.545182,2.120312,0.545351,0.000000,105.786100]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/1_10195.b3dm"}}}