{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896307,-0.443434,0.000000,0.000000,0.287973,-0.582075,0.760434,0.000000,-0.336245,0.679647,0.651935,0.000000,-2147672.230274,4341060.901192,4136184.999053,1],    "boundingVolume": {    "region": [2.030133,0.710081,2.030312,0.710186,0.000000,10.822066]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/14_1784167.b3dm"}}}