{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952212,-0.305437,0.000000,0.000000,0.114663,-0.357466,0.926861,0.000000,-0.282828,0.881728,0.377576,0.000000,-1804777.191183,5626469.642163,2393250.671472,1],    "boundingVolume": {    "region": [1.881107,0.387126,1.881280,0.387228,0.000000,19.545620]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/16/25_34274.b3dm"}}}