{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896404,-0.443238,0.000000,0.000000,0.283702,-0.573758,0.768319,0.000000,-0.339609,0.686824,0.642603,0.000000,-2169072.883530,4386724.851429,4076810.819035,1],    "boundingVolume": {    "region": [2.029938,0.697831,2.030071,0.697950,0.000000,17.382576]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_525712.b3dm"}}}