{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949282,-0.314426,0.000000,0.000000,0.115692,-0.349285,0.929847,0.000000,-0.292101,0.881880,0.370088,0.000000,-1863915.171205,5627331.145310,2345743.346082,1],    "boundingVolume": {    "region": [1.890594,0.379046,1.890703,0.379161,0.000000,4.253064]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/10/14_6357.b3dm"}}}