Mapping Summoners Rift

Hello,

I am currently working on a project to map summoners rift and use some of the data provided by riots API to create heat maps of champions positions throughout summoner rift over time. One of the things that would be extremely helpful in doing this would be some sort of shape file of the map or known coordinates of major things like towers, jungle camps, and other import locations. Does anyone have something like this or know of any resource that does? Any help would be greatly appreciated.

On a separate note, is a camps leash radius or character ranges actually based off of the coordinates. For example the whole map is a 15,000x15,000 cube, therefore a champion with a 500 attack radius could line up 150 times and span the entire y-coordinate dimension of the map.

Sincerely,

Fine I'll Support