{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858125,-0.513442,0.000000,0.000000,0.263056,-0.439650,0.858783,0.000000,-0.440155,0.735639,0.514879,0.000000,-2809860.355627,4696172.257418,3264880.276283,1],    "boundingVolume": {    "region": [2.109905,0.540803,2.110069,0.540929,0.000000,97.655566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_445785.b3dm"}}}