{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898376,-0.439227,0.000000,0.000000,0.283765,-0.580402,0.763289,0.000000,-0.334315,0.683794,0.648583,0.000000,-2135315.699227,4367484.488740,4114854.113200,1],    "boundingVolume": {    "region": [2.025468,0.705610,2.025600,0.705832,0.000000,17.491871]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/2/10_1833625.b3dm"}}}