{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898568,-0.438834,0.000000,0.000000,0.283599,-0.580705,0.763121,0.000000,-0.333942,0.683788,0.648781,0.000000,-2132932.290841,4367449.658792,4116118.493170,1],    "boundingVolume": {    "region": [2.025014,0.705922,2.025180,0.706042,0.000000,7.184438]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/12_1834863.b3dm"}}}