{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898560,-0.438850,0.000000,0.000000,0.283510,-0.580497,0.763312,0.000000,-0.334038,0.683955,0.648556,0.000000,-2133545.332079,4368510.813237,4114684.105420,1],    "boundingVolume": {    "region": [2.025032,0.705626,2.025197,0.705745,0.000000,37.375303]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_1833113.b3dm"}}}