{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898602,-0.438764,0.000000,0.000000,0.283254,-0.580113,0.763699,0.000000,-0.334143,0.684336,0.648099,0.000000,-2134214.584485,4370937.565004,4111778.411481,1],    "boundingVolume": {    "region": [2.024936,0.705026,2.025102,0.705145,0.000000,10.090134]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1843987.b3dm"}}}