{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898550,-0.438870,0.000000,0.000000,0.283551,-0.580546,0.763259,0.000000,-0.334030,0.683899,0.648618,0.000000,-2133498.073441,4368159.150904,4115079.268048,1],    "boundingVolume": {    "region": [2.025055,0.705708,2.025220,0.705827,0.000000,14.061657]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_1833864.b3dm"}}}