{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948856,-0.315711,0.000000,0.000000,0.176128,-0.529345,0.829923,0.000000,-0.261466,0.785825,0.560459,0.000000,-1669421.862810,5017378.992211,3554493.022426,1],    "boundingVolume": {    "region": [1.891955,0.594845,1.892049,0.595035,0.000000,14.232623]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/28_1178113.b3dm"}}}