{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948922,-0.315512,0.000000,0.000000,0.175890,-0.528999,0.830195,0.000000,-0.261388,0.786139,0.560055,0.000000,-1668918.447623,5019376.315154,3551925.889640,1],    "boundingVolume": {    "region": [1.891745,0.594357,1.891840,0.594548,0.000000,8.616832]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/25_1093302.b3dm"}}}