{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898619,-0.438730,0.000000,0.000000,0.283261,-0.580185,0.763642,0.000000,-0.334092,0.684297,0.648167,0.000000,-2133886.795017,4370690.079483,4112208.691394,1],    "boundingVolume": {    "region": [2.024898,0.705115,2.025063,0.705234,0.000000,19.268919]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/4_1844067.b3dm"}}}