{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942784,-0.333403,0.000000,0.000000,0.186890,-0.528481,0.828118,0.000000,-0.275513,0.779083,0.563136,0.000000,-1759124.893986,4974382.447582,3571507.204151,1],    "boundingVolume": {    "region": [1.910645,0.598145,1.910770,0.598207,0.000000,8.454955]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/4/24_1249871.b3dm"}}}