{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898441,-0.439095,0.000000,0.000000,0.283743,-0.580572,0.763168,0.000000,-0.334161,0.683734,0.648726,0.000000,-2134332.298869,4367103.036336,4115762.938141,1],    "boundingVolume": {    "region": [2.025304,0.705849,2.025470,0.705968,0.000000,11.368574]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/13/11_1834551.b3dm"}}}