{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942982,-0.332844,0.000000,0.000000,0.186749,-0.529080,0.827768,0.000000,-0.274933,0.778914,0.563654,0.000000,-1755427.162569,4973309.790162,3574796.723354,1],    "boundingVolume": {    "region": [1.910042,0.598754,1.910187,0.598851,0.000000,8.235890]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_544789.b3dm"}}}