{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943117,-0.332461,0.000000,0.000000,0.186422,-0.528837,0.827996,0.000000,-0.274693,0.779242,0.563316,0.000000,-1753895.828179,4975400.668881,3572652.696741,1],    "boundingVolume": {    "region": [1.909636,0.598345,1.909781,0.598443,0.000000,8.747151]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/6_568608.b3dm"}}}