{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896883,-0.442267,0.000000,0.000000,0.286660,-0.581324,0.761504,0.000000,-0.335836,0.681048,0.650683,0.000000,-2145047.124513,4349987.024692,4128215.318516,1],    "boundingVolume": {    "region": [2.028873,0.708445,2.028970,0.708521,0.000000,8.548723]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/19_1790948.b3dm"}}}