{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858100,-0.513483,0.000000,0.000000,0.262763,-0.439113,0.859148,0.000000,-0.440379,0.735933,0.514266,0.000000,-2811288.369711,4698039.674494,3260988.255479,1],    "boundingVolume": {    "region": [2.109953,0.540089,2.110118,0.540214,0.000000,89.825566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_132377.b3dm"}}}