{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.952527,-0.304456,0.000000,0.000000,0.113596,-0.355399,0.927786,0.000000,-0.282204,0.882910,0.375274,0.000000,-1800785.451694,5633978.691080,2378645.766460,1],    "boundingVolume": {    "region": [1.880089,0.384628,1.880237,0.384756,0.000000,6.765966]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/25_39657.b3dm"}}}