Solution: Least Squares 2

Matrix Dimensions

What are the sizes of the [C] and [K] matrices for the following horizontal network?

Solution

Points J and K are fixed, points M and L will be adjusted. Both  are 2D points so there are 2x2 = 4 unknowns

There are 4 distance measurements and 6 angle measurements for a total of 10.

The [C] matrix is 10 x 4, the [K] matrix is 4 x 1.