{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943244,-0.332100,0.000000,0.000000,0.186118,-0.528621,0.828202,0.000000,-0.274463,0.779543,0.563011,0.000000,-1752425.710997,4977318.209504,3570715.685305,1],    "boundingVolume": {    "region": [1.909277,0.598021,1.909373,0.598029,0.000000,8.467681]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/13.b3dm"}}}