{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943908,-0.330208,0.000000,0.000000,0.184020,-0.526026,0.830321,0.000000,-0.273605,0.782106,0.559866,0.000000,-1746923.186375,4993622.809050,3550725.697157,1],    "boundingVolume": {    "region": [1.907266,0.594134,1.907375,0.594314,0.000000,14.537078]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/12_1315214.b3dm"}}}