{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944029,-0.329864,0.000000,0.000000,0.183786,-0.525973,0.830406,0.000000,-0.273348,0.782287,0.559740,0.000000,-1745279.196921,4994773.554326,3549920.919244,1],    "boundingVolume": {    "region": [1.906901,0.593981,1.907010,0.594162,0.000000,8.406685]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/1/11_1241013.b3dm"}}}