3D arcing curves

Idea created by cpoynter on Mar 22, 2011
    New
    Score40
    • RyanP
    • cpoynter
    • admin_aridlands
    • schlesien
    I would like to make 3D arcing curves for visualising From-To connections. For example, I would like to have a postcode/zip polygon layer with lines going from postcode/zip A to postcode/zip B, so that visually the lines arc up and over the flat polygon layer. If not an automated method, at least provide tools to create such features easily.