{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895559,-0.444942,0.000000,0.000000,0.289013,-0.581712,0.760317,0.000000,-0.337336,0.678975,0.652072,0.000000,-2154644.776064,4336769.666136,4137054.312441,1],    "boundingVolume": {    "region": [2.031816,0.710262,2.031996,0.710366,0.000000,9.031370]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/15_1788133.b3dm"}}}