Explaining ndcube# ND objects NDCube NDCubeSequence NDCollection Slicing ND objects Slicing NDCubes Slicing NDCubeSequences Slicing NDCollections Coordinate transformations Introduction to WCS NDCube coordinates ExtraCoords GlobalCoords NDCubeSequence coordinates Tabular coordinates Tabular coordinates and WCSes Constructing a WCS from Lookup Tables Reprojecting ND objects Reprojecting an NDCube Visualizing ND objects Visualizing NDCubes Visualizing NDCubeSequences