{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950591,-0.310446,0.000000,0.000000,0.116969,-0.358160,0.926304,0.000000,-0.287292,0.879693,0.378952,0.000000,-1833269.619446,5613498.205359,2401980.101602,1],    "boundingVolume": {    "region": [1.886399,0.388599,1.886518,0.388728,0.000000,8.868584]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/16_58327.b3dm"}}}