I thought somewhere on here someone created a small function for finding the area of a polygon based on coordinates.
I will create a matrix or seperate matrices and then stack them to create one matrix which will represent the coordinates of a polygon.
I then need to find the area of this polygon. I don't think it should be too difficult to create a function to replicate the procedure shown
here, but I thought someone had done this before.
Thanks for any help in advance!