{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898381,-0.439216,0.000000,0.000000,0.283811,-0.580513,0.763188,0.000000,-0.334262,0.683707,0.648702,0.000000,-2134979.055270,4366929.501521,4115612.634276,1],    "boundingVolume": {    "region": [2.025440,0.705818,2.025605,0.705937,0.000000,10.823609]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/11_1834205.b3dm"}}}