190 
APPENDIX B 
GLOBAL TEST 
Total Redundancy = 6 
sO A 2/(sigma zero) A 2 = 5403.87 
BAARDA TESTS 
N. 
N. 
St. 
Av. 
Adjust. 
Adjust. 
Residual 
Local 
Normalised 
Blunder 
obs. 
Meas. 
Observ. 
E.Q.M.. 
Redund. 
weighted 
residual 
(meters) 
(meters) 
(meters) 
(meters) 
1 
1 
1 
0 
4893379.098 
.003 
.153 
.2791 
96.39 
.547 
2 
772649.553 
.002 
-.086 
.1259 
-121.34 
-.684 
3 
4004182.093 
.003 
.035 
.2568 
22.74 
.135 
4 
2 
2 
0 
4194423.684 
.004 
-.281 
.5007 
-79.53 
-.562 
5 
1162702.651 
.003 
.084 
.8015 
13.46 
.105 
6 
4647245.308 
.004 
-.018 
.5506 
-4.06 
-.033 
7 
3 
3 
0 
4641949.506 
.003 
-.206 
.7572 
-39.44 
-.272 
8 
1393046.266 
.002 
.970 
.8957 
146.46 
1.083 *** 
9 
4133287.212 
.003 
-.120 
.7494 
-23.15 
-.160 
10 
1 
1 
4 
-465103.333 
.002 
.056 
.1183 
96.39 
.547 
11 
200718.242 
.001 
-.013 
.0434 
-121.34 
-.684 
12 
466769.594 
.002 
.039 
.1028 
22.74 
.135 
13 
2 
2 
4 
233852.081 
.003 
-.192 
.3101 
-79.53 
-.562 
14 
-189334.856 
.003 
-.051 
.1197 
13.46 
.105 
15 
-176293.621 
.004 
-.112 
.3071 
-4.06 
-.033 
16 
3 
3 
4 
-213673.741 
.001 
.000 
.0346 
-39.44 
-.272 
17 
-419678.471 
.001 
.011 
.0138 
146.46 
1.083*** 
18 
337664.475 
.001 
-.003 
.0334 - 
23.15 
-.160 
COMPUTED TOTAL REDUNDANCY = 6.0000000000 
APPENDIX C 
ADJUSTED CARTESIAN COORDINATES WITH S.Q.M. 
(I.G.S./A.S.I. coordinates as observables) 
Num. 
Name 
X 
Y 
Z 
(meters) 
(meters) 
(meters) 
1 
CAGLIARI 
4893379.093 
772649.620 
4004182.091 
.110 
.080 
.111 
2 
GRAZ 
4194423.684 
1162702.729 
4647245.307 
.152 
.134 
.173 
3 
MATERA 
4641949.525 
1393045.371 
4133287.221 
.127 
.097 
.129 
4 
farogoro 
4428275.774 
973367.885 
4470951.690 
.121 
.091 
.123