{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896727,-0.442584,0.000000,0.000000,0.285802,-0.579068,0.763543,0.000000,-0.336983,0.682767,0.648283,0.000000,-2152354.094275,4360922.397767,4112949.256660,1],    "boundingVolume": {    "region": [2.029223,0.705293,2.029326,0.705362,0.000000,16.698399]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/26/13_1845666.b3dm"}}}