{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951142,-0.308755,0.000000,0.000000,0.115771,-0.356641,0.927041,0.000000,-0.285957,0.880910,0.377129,0.000000,-1824739.021436,5621240.999094,2390418.075523,1],    "boundingVolume": {    "region": [1.884598,0.386643,1.884762,0.386746,0.000000,43.584858]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_26135.b3dm"}}}