{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895548,-0.444964,0.000000,0.000000,0.287846,-0.579326,0.762579,0.000000,-0.338364,0.681001,0.649420,0.000000,-2161185.939602,4349665.352028,4120183.147152,1],    "boundingVolume": {    "region": [2.031872,0.706779,2.031990,0.706865,0.000000,11.413027]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/5_1825689.b3dm"}}}