Kontynuując obliczenia, wyznaczamy:
Macierz kowariancji wyrównanych współrzędnych, biedy średnie tvcb-AV^PAl~ rzędnych oraz błędy położenia punktów
a) bez uwzględnienia błędności współrzędnych przybliżonych
— i.
/«o 1 Br 2“1A'[ PA | H“1 BPx1 =
0.0017 0.0008 •0.0015 -0.0007 0.0012 0.0015 -0.0007
0.0037 0.0003
0.0011
sy mc Irin
O.OOOS |
0.0012 |
-0.0010 |
-0.002?] |
0.0011 |
0.0002 |
-0.0005 |
• 0.0016 |
-0.0028 |
-0.000.3 |
0.0007 |
0.0029 |
-0.0005 |
-0.0010 |
0.0009 |
0.00 l-l |
0.0029 |
-0.0002 |
-O.OOOS |
-0.0013 |
0.0029 |
-0.0008 |
-0.0039 | |
0.001 1 |
0.0012 | ||
0.0075 |
= 70.0017 |
= 0.041 |
<m)] i | |
mYv |
= Tooo i 2 = |
-- 0.035 < |
(m) j |
Mx„ |
= 7aoo37 |
= 0.061 |
(m)| |
Wy M3 |
= TadoTi = |
= 0.033, |
\ Cm) j |
«1 V ■Y 20 |
= 70.0029 |
= 0.054 |
Im) j |
niy '20 |
= 70.0029 = |
= 0.054 |
(m) J |
/» V A '}/) |
= ToIofiTT |
= 0.033 |
'i Cm) |
nty^ |
= Taóo75 = |
= 0.087 |
(m) |
—> mpo(2\)~} |
1 "> J *2i |
1 + m - >Zl |
= 0.054 (m) |
-> ,?!/,f,(13) = , |
H> |
+ m ? h.i |
= 0.069 (m) |
m />„( 20) = |
Lr. V * 2.0 |
O + m T *20 |
= 0.076 (ln) |
mpo(22) = + ”422 = 0 093
b) z uwzględnieniem błędności (C 0 = m|TIs)
Br3"'BP
) -(-O-1 4V (/;/;)
0.0024 0.0009 |
-0.0011 |
-0.0009 |
0.0020 |
-0.0013 |
-0.0001 |
0.0048 |
0.0008 | |
0.0023 | ||
symetria |
-'21 |
= 70.0024 |
= 0.049 (m)j |
niy '21 |
= V0.0020 : |
- 0.045 (m) |
m y A i.' |
= 7a0048 |
= 0.069 (rn) j |
>n y n.i |
- Vo.0023 = |
= 0.048 (m) [ |
m ę x 20 |
= 70.0036 |
= 0.060 <»)] |
'30 |
= Jo.0040 = |
= 0.063 (tn) i i |
/«v A 22 |
= 7a6o23 |
- 0.048 (m)j i |
My <22 |
= 70.0082 = |
= 0.090 (m) | |
1) ~ 0.070 (m)
,7,/w(irł) - 0.084 (m)
m/w{?.0) -0.087 fm)
wipr,(22) — OJ 02 (m)
bh
-i
(0.054 m)
(0.069)
(0.076)
(0.096)
0.001.3 |
0.0014 |
-0.0001 |
-0.0025 |
0.0012 |
0.0009 |
-0.0008 |
-0.0012 |
-0.0020 |
-0.0006 |
O.OOOS |
0.0024 |
-0.0002 |
-0.0007 |
0.0003 |
0.0014 |
0.0036 |
f b o o |
-0.0005 |
-0.00 U |
0.0040 |
-0.0005 |
-0.0031 | |
0.0023 |
0.0015 | ||
0.0082 |
Elipsy ufności (w macierzy ArPA podajemy tylko elementy istotne w wyznaczaniu tych elips) - rys. 9.7
" 2285.48 - 574.04 -574.04 2223.88
ArPA =
L
393.87
-485.89
-485.89
999.23
1 i 09.34 627.96
627.96
756.60
1046.95 -505.04
505.04 ! 401.18 j
439