{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951942,-0.306280,0.000000,0.000000,0.114656,-0.356359,0.927288,0.000000,-0.283741,0.881888,0.376516,0.000000,-1810596.064666,5627475.009646,2386527.519605,1],    "boundingVolume": {    "region": [1.882022,0.386018,1.882136,0.386047,0.000000,11.773461]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/14_34710.b3dm"}}}