{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948681,-0.316234,0.000000,0.000000,0.117312,-0.351927,0.928647,0.000000,-0.293397,0.880171,0.373118,0.000000,-1872198.829524,5616470.106049,2364967.693132,1],    "boundingVolume": {    "region": [1.892548,0.382365,1.892559,0.382370,0.000000,5.440022]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/30/24.b3dm"}}}