i track the shot within a progrma called pftrack that i bort only 

after motion tracking the footage i had to line up the grid that will be used in maya later on the the vanasioning  point of the video. this allowed me to put the model on my on the mark when i put in in to maya 

Shadows 

For shadows i used after effects by flip the render tiff sequences upside down

My shot with in trolly dash

Heres s my contribution to the trolly dash film

Final Outcome of industrial exercise

here is my final out come of the project

masking with in after effcts

frist i tried to create a mask in the program called moca winch come pre-installed with maya. 

how I was having problems with the program due to that take with moca for adobe cs4 its don't allow you to import the masks u make only to coronets of the spaces. which was very hard to 

I then started with a different approach by make a a photoshop layer of the rails of the bridge.

I start using the magic wond tool howevery its give much of a clean up of the raill as i wanted

Once i made the plains i then put them in to adobe after effects and then animated moom in the trolly roughly in perceptive of the trolly. I then motion track the rails with in after effects  and then parented the motion to the masks i made early

Frist tried to made a 3d outline of the bridge so that when i animated it it would look in line with the live action footage

but sadly this when horrible wrong so i had to work the perceptive all out by eye

frist past