{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.890990,-0.454023,0.000000,0.000000,0.292158,-0.573341,0.765457,0.000000,-0.346566,0.680113,0.646018,0.000000,-2213537.344736,4343925.799571,4098534.215093,1],    "boundingVolume": {    "region": [2.042023,0.702312,2.042119,0.702399,0.000000,18.032410]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_1363751.b3dm"}}}