{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.899160,-0.437620,0.000000,0.000000,0.282556,-0.580556,0.763621,0.000000,-0.333238,0.684690,0.648191,0.000000,-2128430.559943,4373201.688311,4112365.088639,1],    "boundingVolume": {    "region": [2.023664,0.705147,2.023829,0.705267,0.000000,21.392431]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/5_1843055.b3dm"}}}