{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951264,-0.308376,0.000000,0.000000,0.115379,-0.355915,0.927368,0.000000,-0.285708,0.881339,0.376315,0.000000,-1823149.809696,5623964.674128,2385253.400766,1],    "boundingVolume": {    "region": [1.884234,0.385778,1.884330,0.385854,0.000000,11.530788]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/6/28/58_36832.b3dm"}}}