{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898574,-0.438822,0.000000,0.000000,0.283500,-0.580523,0.763296,0.000000,-0.334010,0.683951,0.648575,0.000000,-2133364.372067,4368485.216061,4114804.297133,1],    "boundingVolume": {    "region": [2.025001,0.705651,2.025166,0.705770,0.000000,37.375303]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_1833483.b3dm"}}}