{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896172,-0.443707,0.000000,0.000000,0.288316,-0.582324,0.760113,0.000000,-0.336308,0.679256,0.652310,0.000000,-2148083.201111,4338568.674112,4138569.744769,1],    "boundingVolume": {    "region": [2.030437,0.710576,2.030617,0.710681,0.000000,7.618730]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/19_1784655.b3dm"}}}