Matrix

I have been working on my matrix for my grocery store to create the algorithm for the navigation and shortest/quickest route. It's too big to post. I created it in excel and it's about 13 pages long. The grid is 25x90. I used a "0" for spaces that one can walk through and an "x" for blocked paths.

The other fields have the name of the categories (dairy, produce, beer, wine, etc.) This is just a general layout of the store. Just to see if we can get it up and running. Later I will add the specific items and hopefully the entire inventory. I believe I now need to put it in csv form. I'm working on that now.