I'm working on a world map in which I'm using as overlapped layers Bing Aerial, The natural Earth Vector (from natural earth data.com), and also a NASA night view because it's just nice!
I would like to add the standard meridians and parallels, I heard something about grids, but those you have to scale manually. Isn't there somewhere a download link for a layer that adds them? Or alternatively, how should I make them?
I found a post on here which could be helpful to understand what I'm looking for:
The last reply to that question refers to a file called 110m_graticules_10 inside the Natural Earth package which I guess is for I was searching (not sure though), although the geographical lines layer is nice the grid showed in the last pic is what I was trying to replicate.
I tried to search for 110m_graticules_10 inside the folder Natural Earth but I could find it.