{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951936,-0.306298,0.000000,0.000000,0.114659,-0.356347,0.927292,0.000000,-0.283759,0.881887,0.376506,0.000000,-1810710.446810,5627466.021408,2386462.370706,1],    "boundingVolume": {    "region": [1.882041,0.386007,1.882155,0.386036,0.000000,23.313991]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/13_34680.b3dm"}}}