{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942670,-0.333727,0.000000,0.000000,0.186963,-0.528109,0.828339,0.000000,-0.275854,0.779199,0.562809,0.000000,-1761306.110311,4975112.444611,3569428.779640,1],    "boundingVolume": {    "region": [1.910989,0.597749,1.911113,0.597811,0.000000,8.651096]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/17_1285051.b3dm"}}}