{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898987,-0.437976,0.000000,0.000000,0.283414,-0.581733,0.762406,0.000000,-0.332974,0.683460,0.649623,0.000000,-2126761.682216,4365373.073465,4121474.668815,1],    "boundingVolume": {    "region": [2.024056,0.707034,2.024230,0.707143,0.000000,13.879804]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/14_1801406.b3dm"}}}