{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895751,-0.444555,0.000000,0.000000,0.287558,-0.579411,0.762623,0.000000,-0.338073,0.681196,0.649368,0.000000,-2159323.804170,4350904.792113,4119853.035881,1],    "boundingVolume": {    "region": [2.031415,0.706711,2.031533,0.706797,0.000000,13.894367]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/4_1825615.b3dm"}}}