{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949178,-0.314739,0.000000,0.000000,0.175905,-0.530487,0.829242,0.000000,-0.260445,0.785441,0.561472,0.000000,-1662910.102797,5014943.314186,3560933.396633,1],    "boundingVolume": {    "region": [1.890909,0.596111,1.891047,0.596217,0.000000,10.998409]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/11_1445374.b3dm"}}}