{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896168,-0.443715,0.000000,0.000000,0.288183,-0.582043,0.760379,0.000000,-0.336433,0.679492,0.651999,0.000000,-2148876.082968,4340075.066998,4136591.523262,1],    "boundingVolume": {    "region": [2.030446,0.710166,2.030625,0.710271,0.000000,39.458902]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/14_1784756.b3dm"}}}