{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948567,-0.316578,0.000000,0.000000,0.176491,-0.528824,0.830178,0.000000,-0.262265,0.785830,0.560079,0.000000,-1674522.439010,5017400.195997,3552079.311118,1],    "boundingVolume": {    "region": [1.892868,0.594370,1.892964,0.594593,0.000000,7.567690]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/9_1093156.b3dm"}}}