{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896771,-0.442496,0.000000,0.000000,0.287710,-0.583080,0.759764,0.000000,-0.335235,0.679394,0.652718,0.000000,-2141231.295379,4339463.768927,4141163.737532,1],    "boundingVolume": {    "region": [2.029086,0.711114,2.029266,0.711219,0.000000,7.197666]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/24_1781937.b3dm"}}}