{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889500,-0.456936,0.000000,0.000000,0.287048,-0.558786,0.778050,0.000000,-0.354574,0.690235,0.630755,0.000000,-2264538.529069,4408290.845217,4001444.591223,1],    "boundingVolume": {    "region": [2.045294,0.682489,2.045394,0.682564,0.000000,38.234869]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/1_356390.b3dm"}}}