{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894874,-0.446320,0.000000,0.000000,0.284534,-0.570492,0.770441,0.000000,-0.342922,0.687560,0.640052,0.000000,-2190206.584248,4391376.948506,4060580.288374,1],    "boundingVolume": {    "region": [2.033378,0.694503,2.033512,0.694628,0.000000,25.157576]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/12_982075.b3dm"}}}