{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898137,-0.439715,0.000000,0.000000,0.284452,-0.581005,0.762575,0.000000,-0.334371,0.682967,0.649425,0.000000,-2135681.103556,4362217.458657,4120211.885032,1],    "boundingVolume": {    "region": [2.026028,0.706790,2.026129,0.706865,0.000000,15.181089]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/10_1823967.b3dm"}}}