{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858071,-0.513531,0.000000,0.000000,0.262678,-0.438915,0.859275,0.000000,-0.440486,0.736019,0.514052,0.000000,-2811965.448250,4698584.707149,3259628.095946,1],    "boundingVolume": {    "region": [2.110008,0.539839,2.110173,0.539964,0.000000,55.840233]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/3_325024.b3dm"}}}