The standard Brazil visa application seems to be quite a long and involved process which requires plenty of documentation. I have heard a long time ago though that one can instead get the visa at a land crossing and that this is much faster.
Is it still possible to get a Brazil visa at a land-crossing? If so, what is needed for a Canadian for documentation and how long does the process take?
Would it be possible for this to be a multiple entry visa and for how long?
Which border towns offers this?
One in Uruguay or Paraguay would interest me in particular.