{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895269,-0.445526,0.000000,0.000000,0.289704,-0.582151,0.759718,0.000000,-0.337510,0.678216,0.652771,0.000000,-2155762.770172,4331934.891978,4141504.834383,1],    "boundingVolume": {    "region": [2.032468,0.711185,2.032647,0.711289,0.000000,9.149353]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/26/25_1866598.b3dm"}}}