{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948873,-0.315658,0.000000,0.000000,0.176098,-0.529352,0.829925,0.000000,-0.261423,0.785842,0.560456,0.000000,-1669149.796985,5017483.338725,3554473.629659,1],    "boundingVolume": {    "region": [1.891899,0.594841,1.891994,0.595031,0.000000,16.159828]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/28_1178079.b3dm"}}}