{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898209,-0.439569,0.000000,0.000000,0.283905,-0.580126,0.763447,0.000000,-0.334645,0.683809,0.648397,0.000000,-2137423.097187,4367575.935856,4113670.725991,1],    "boundingVolume": {    "region": [2.025849,0.705365,2.025982,0.705588,0.000000,10.458090]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/9_1835994.b3dm"}}}