{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895024,-0.446017,0.000000,0.000000,0.284048,-0.569999,0.770985,0.000000,-0.342933,0.688165,0.639394,0.000000,-2190275.693745,4395231.674960,4056398.444160,1],    "boundingVolume": {    "region": [2.033040,0.693648,2.033174,0.693773,0.000000,33.979464]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/5_1016087.b3dm"}}}