how to figure the weight of a variable inv of a variogram what is the gamma of the matrix for regular kriging what is the value of b and a? covariant how to calculate a weighted formula using the semi variance matrix? which term is equal to the coefficient of semi variance in kriging? what is the difference between a semi-variance matrix and a standard deviation matrix average weight of kriging what does the formula of inv of a kriging matrix look like what is the relation between a variogram and a semvariogram why does the matrix for b in krging how to calculate kriging how to find the weights of a variable how to calculate the weights of four variables what is the weight distribution of a variable in the weighted weighted range kriging weights how to find the gamma value for kriging? what is a weighted matrix in kriging what is the weight of gamma in the matrix what is the value of gh in a semi-vo