{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944429,-0.328714,0.000000,0.000000,0.183901,-0.528365,0.828861,0.000000,-0.271884,0.781149,0.562036,0.000000,-1735947.213683,4987553.883642,3564518.825799,1],    "boundingVolume": {    "region": [1.905681,0.596809,1.905795,0.596883,0.000000,8.707204]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/12_129374.b3dm"}}}