{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949406,-0.314052,0.000000,0.000000,0.175642,-0.530982,0.828980,0.000000,-0.259794,0.785379,0.561860,0.000000,-1658752.905324,5014558.269784,3563397.111461,1],    "boundingVolume": {    "region": [1.890203,0.596622,1.890304,0.596643,0.000000,7.710006]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/11_1413164.b3dm"}}}