I need any developpers help

Since there's no application for the Montreal Canadian public trasportation maps

I want to add it manually to my springboard

what i want to do is the following, i have created a small PDF file with the maps
i want to upload the PDF file usinf WinSCP to the iphone and just put a Shortcut icon on the springboard which is linked to the PDF file
so that when i press the icon i get the PDF opened and i see the maps

Can some1 help me ?