{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896665,-0.442709,0.000000,0.000000,0.286184,-0.579638,0.762967,0.000000,-0.336822,0.682201,0.648963,0.000000,-2151331.047095,4357318.653350,4117272.516205,1],    "boundingVolume": {    "region": [2.029362,0.706186,2.029465,0.706255,0.000000,6.933309]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/27_1825286.b3dm"}}}