{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858065,-0.513541,0.000000,0.000000,0.262708,-0.438953,0.859247,0.000000,-0.440479,0.735988,0.514100,0.000000,-2811925.439769,4698393.303846,3259936.409348,1],    "boundingVolume": {    "region": [2.110020,0.539896,2.110184,0.540021,0.000000,80.500900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/3_333733.b3dm"}}}