{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943886,-0.330270,0.000000,0.000000,0.183959,-0.525741,0.830515,0.000000,-0.273721,0.782273,0.559577,0.000000,-1747660.910000,4994680.507983,3548886.910479,1],    "boundingVolume": {    "region": [1.907331,0.593785,1.907441,0.593965,0.000000,8.671243]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/10_1318681.b3dm"}}}