{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951149,-0.308731,0.000000,0.000000,0.115735,-0.356559,0.927077,0.000000,-0.285946,0.880952,0.377040,0.000000,-1824668.867355,5621506.035051,2389852.107973,1],    "boundingVolume": {    "region": [1.884573,0.386547,1.884737,0.386650,0.000000,44.550020]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/13_12210.b3dm"}}}