{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896887,-0.442261,0.000000,0.000000,0.286654,-0.581323,0.761507,0.000000,-0.335832,0.681053,0.650679,0.000000,-2145023.107785,4350018.515191,4128194.753917,1],    "boundingVolume": {    "region": [2.028865,0.708441,2.028963,0.708517,0.000000,8.548723]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/19_1790941.b3dm"}}}