{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896256,-0.443537,0.000000,0.000000,0.287292,-0.580532,0.761870,0.000000,-0.336963,0.680902,0.650253,0.000000,-2152244.366393,4349045.141126,4125479.213746,1],    "boundingVolume": {    "region": [2.030289,0.707879,2.030386,0.707955,0.000000,8.160540]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/12_1799904.b3dm"}}}