{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949032,-0.315180,0.000000,0.000000,0.115842,-0.348809,0.930007,0.000000,-0.292853,0.881801,0.369681,0.000000,-1868708.414802,5626822.797575,2343165.160248,1],    "boundingVolume": {    "region": [1.891390,0.378631,1.891495,0.378701,0.000000,62.559350]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/17_10085.b3dm"}}}