{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.941952,-0.335748,0.000000,0.000000,0.187946,-0.527289,0.828639,0.000000,-0.277627,0.778889,0.562365,0.000000,-1772617.424397,4973130.227962,3566609.545829,1],    "boundingVolume": {    "region": [1.913134,0.597212,1.913258,0.597275,0.000000,8.308138]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/8_1265489.b3dm"}}}