{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894342,-0.447383,0.000000,0.000000,0.285142,-0.570014,0.770570,0.000000,-0.343797,0.687268,0.639896,0.000000,-2195794.148266,4389509.226372,4059588.617575,1],    "boundingVolume": {    "region": [2.034567,0.694300,2.034700,0.694425,0.000000,59.847734]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/11_1170105.b3dm"}}}