{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944419,-0.328746,0.000000,0.000000,0.183955,-0.528464,0.828786,0.000000,-0.271885,0.781069,0.562148,0.000000,-1735954.351197,4987040.671502,3565228.556285,1],    "boundingVolume": {    "region": [1.905714,0.596944,1.905829,0.597018,0.000000,8.329139]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/14_128632.b3dm"}}}