{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948664,-0.316286,0.000000,0.000000,0.176402,-0.529097,0.830023,0.000000,-0.261975,0.785762,0.560311,0.000000,-1672668.061642,5016970.567052,3553549.638228,1],    "boundingVolume": {    "region": [1.892557,0.594691,1.892661,0.594831,0.000000,8.816066]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/11.b3dm"}}}