{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949064,-0.315083,0.000000,0.000000,0.116228,-0.350091,0.929477,0.000000,-0.292594,0.881323,0.371025,0.000000,-1867063.078807,5623787.562472,2351690.469851,1],    "boundingVolume": {    "region": [1.891287,0.380055,1.891395,0.380170,0.000000,56.560356]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/23_3066.b3dm"}}}