{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950575,-0.310496,0.000000,0.000000,0.117019,-0.358249,0.926264,0.000000,-0.287326,0.879638,0.379052,0.000000,-1833485.120010,5613153.344284,2402617.162081,1],    "boundingVolume": {    "region": [1.886452,0.388707,1.886571,0.388836,0.000000,9.246484]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/22/17_58354.b3dm"}}}