{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949405,-0.314055,0.000000,0.000000,0.175641,-0.530972,0.828987,0.000000,-0.259799,0.785384,0.561851,0.000000,-1658785.548827,5014590.146341,3563337.459223,1],    "boundingVolume": {    "region": [1.890205,0.596609,1.890310,0.596633,0.000000,24.317039]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/10.b3dm"}}}