{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948861,-0.315696,0.000000,0.000000,0.176089,-0.529255,0.829989,0.000000,-0.261474,0.785892,0.560361,0.000000,-1669474.397778,5017804.493888,3553871.833569,1],    "boundingVolume": {    "region": [1.891939,0.594727,1.892033,0.594917,0.000000,14.646600]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/27_1213415.b3dm"}}}