{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858115,-0.513457,0.000000,0.000000,0.262727,-0.439082,0.859175,0.000000,-0.440370,0.735969,0.514221,0.000000,-2811232.596354,4698272.789510,3260702.398557,1],    "boundingVolume": {    "region": [2.109923,0.540036,2.110087,0.540162,0.000000,56.961645]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_132275.b3dm"}}}