{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.899099,-0.437746,0.000000,0.000000,0.283318,-0.581915,0.762303,0.000000,-0.332754,0.683452,0.649744,0.000000,-2125356.612103,4365325.932863,4122244.144818,1],    "boundingVolume": {    "region": [2.023800,0.707193,2.023974,0.707302,0.000000,34.937914]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/16_1801895.b3dm"}}}