{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898572,-0.438826,0.000000,0.000000,0.283594,-0.580707,0.763121,0.000000,-0.333935,0.683791,0.648781,0.000000,-2132893.478902,4367469.154089,4116117.923065,1],    "boundingVolume": {    "region": [2.025005,0.705922,2.025171,0.706041,0.000000,7.184438]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/12_1834839.b3dm"}}}