{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.899014,-0.437920,0.000000,0.000000,0.283378,-0.581753,0.762405,0.000000,-0.332930,0.683480,0.649625,0.000000,-2126482.041667,4365499.678114,4121484.792356,1],    "boundingVolume": {    "region": [2.023992,0.707036,2.024167,0.707145,0.000000,13.879804]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/14_1801413.b3dm"}}}