{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897669,-0.440670,0.000000,0.000000,0.282929,-0.576342,0.766668,0.000000,-0.336910,0.686304,0.644576,0.000000,-2151852.050748,4383442.798795,4089362.995800,1],    "boundingVolume": {    "region": [2.027078,0.700434,2.027204,0.700503,0.000000,15.202752]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_855687.b3dm"}}}