coefficient matrices of measured
plate coordinate residuals
obtained by partial differentiation
of equations 2.04 with respect
to plate coordinates,
plate coordinate measurement
residual for images of point p,
B 1 B 2 B 3 B 5 0 0 0 0 0 0 I
J Pij
Ñ .. = [o 0 0 0 0 B 8 B^ B 8 B 9 B 10 B 11 1 .
-D.ik L -I pj
f n l 2 _3 _4 _5 p 6 7 p 8 9 10 _lll
|OOOOOCCCCC ÜJ üii;
corrections to the 11 unknown
parameters in triplet i, j, k,
coefficient matrices
of unknown parameters
~ik obtained ty
partial differentiation
of equation 2.04 with
. respect to the unknown
■ piJ ^ parameters,
W . . , W .. and W ..
pij pok -pijk
the values obtained by substitution of
approximations for unknowns in equation
2.04 .
The linearized intersection equations for points q in area la and all
points r in area lb (Figure 2.03) take the form of equations 2.07 (a) and
(b) merely by substitution of the proper subscripts ( q , r , respectively).
The complete array of observation equations for triplet i , j , k is
shown by equations 2.10 . The elements of the sub-matrices designated ijk
are as follows:
Qij
A
Nij
A
Wij
Qjk
i N . ., =
-pijk
Ijk
, w . .. =
-pijk
Wjk
*
Q ijk
P
N ijk
P
*
W ijk
... 2.09