{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948871,-0.315664,0.000000,0.000000,0.176082,-0.529295,0.829965,0.000000,-0.261441,0.785878,0.560397,0.000000,-1669260.729708,5017714.838950,3554097.258881,1],    "boundingVolume": {    "region": [1.891906,0.594769,1.892000,0.594960,0.000000,14.646600]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/27_1213882.b3dm"}}}