{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948926,-0.315500,0.000000,0.000000,0.117085,-0.352155,0.928589,0.000000,-0.292697,0.880343,0.373263,0.000000,-1867733.205330,5617566.997579,2365887.040479,1],    "boundingVolume": {    "region": [1.891710,0.382474,1.891849,0.382573,0.000000,5.815108]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/26_63043.b3dm"}}}