{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858096,-0.513489,0.000000,0.000000,0.262750,-0.439084,0.859167,0.000000,-0.440394,0.735946,0.514234,0.000000,-2811382.891323,4698124.176727,3260786.379807,1],    "boundingVolume": {    "region": [2.109960,0.540052,2.110125,0.540177,0.000000,89.825566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_132766.b3dm"}}}