{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951161,-0.308695,0.000000,0.000000,0.115763,-0.356694,0.927021,0.000000,-0.285895,0.880909,0.377177,0.000000,-1824346.279044,5621237.771231,2390723.358833,1],    "boundingVolume": {    "region": [1.884535,0.386695,1.884699,0.386798,0.000000,57.205982]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_30664.b3dm"}}}