{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951280,-0.308327,0.000000,0.000000,0.115368,-0.355944,0.927359,0.000000,-0.285659,0.881344,0.376340,0.000000,-1822839.768864,5623999.156669,2385408.007499,1],    "boundingVolume": {    "region": [1.884182,0.385805,1.884278,0.385880,0.000000,12.056389]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/27/58_36934.b3dm"}}}