{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948063,-0.318083,0.000000,0.000000,0.116772,-0.348046,0.930176,0.000000,-0.295604,0.881063,0.369251,0.000000,-1886261.693029,5622107.696293,2340435.205484,1],    "boundingVolume": {    "region": [1.894451,0.378164,1.894555,0.378242,0.000000,24.261268]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/26/17_13494.b3dm"}}}