{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949405,-0.314054,0.000000,0.000000,0.175643,-0.530981,0.828980,0.000000,-0.259795,0.785379,0.561860,0.000000,-1658764.273408,5014554.784110,3563396.727397,1],    "boundingVolume": {    "region": [1.890205,0.596622,1.890307,0.596643,0.000000,7.710006]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/11_1413188.b3dm"}}}