{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895764,-0.444530,0.000000,0.000000,0.287538,-0.579413,0.762628,0.000000,-0.338056,0.681210,0.649362,0.000000,-2159215.885690,4350998.593791,4119810.818320,1],    "boundingVolume": {    "region": [2.031386,0.706702,2.031505,0.706788,0.000000,13.894367]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/4_1825599.b3dm"}}}