Rapport de calcul
RGP - Traitements - semaine 0946
(22/02/1998-28/02/1998)
Liste des sites utilisés pour le calcul
Sites RGP Sites étrangers
GRAS Grasse* EBRE Ebre
SJDV St-Jean-des-Vignes* MAS1 Las Palomas*
TOUL Toulouse* WTZR Wetzell
ZIMM Zimmerwald
UPAD Padova
SFER San Fernando*
* contribution à EUREF
Autres Sites : GINA (Cadarache)
Processus de calcul
1 - Réalisation de la solution journalière avec 1 site contraint à 10m.
2 - Calcul d'une transformation à 7 paramètres entre la solution journalière
et les sites connus en ITRF96.
3 - Application de la transformation sur l'ensemble des sites du réseau.
4 - Comparaison des 7 solutions transformées de la semaine.
5 - Réalisation d'une combinaison des solutions journalières de
la semaine sans contrainte
6 - Réalisation de la solution EUREF (élimination des stations non retenues)
7 - Calcul d'une transformation à 7 paramètres entre la combinaison de l'étape 5
et les sites connus en ITRF96.
8 - Application à la solution 5 de la transformation calculée en 7.
9 - Publication des sites français.
Présentation des résultats
Paramètres des transformations issus de la comparaison entre les solutions
journalières calculées sans contrainte et les sites connus dans l'ITRF96
jour 053 - 22 / 2/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0530.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | 1.7 4.1 3.3 | |
| 4 | EBRE 13410M001 | F P | 7.9 -2.2 -29.6 | |
| 18 | ZIMM 14001M004 | F P | -1.1 -1.4 9.1 | |
| 17 | WTZR 14201M010 | F P | -1.9 1.3 .5 | |
| 11 | SFER 13402M004 | F P | -4.6 4.5 -7.0 | |
| 10 | MAS1 31303M002 | F P | .7 -.9 13.4 | |
| 13 | UPAD 12750M002 | F P | -2.1 -5.9 10.4 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 10.3 MM
PARAMETERS:
TRANSLATION IN X : 146.3 +- 88.8 MM
TRANSLATION IN Y : -128.1 +-117.3 MM
TRANSLATION IN Z : -7.8 +-102.5 MM
ROTATION AROUND X-AXIS: 0 0 .0019+- .0024"
ROTATION AROUND Y-AXIS: 0 0 .0023+- .0044"
ROTATION AROUND Z-AXIS: - 0 0 .0016+- .0031"
NUMBER OF ITERATIONS : 2
jour 054 - 23 / 2/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0540.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | 1.5 2.6 2.8 | |
| 4 | EBRE 13410M001 | F P | 7.6 -3.5 -4.1 | |
| 18 | ZIMM 14001M004 | F P | -.6 -9.0 9.5 | |
| 17 | WTZR 14201M010 | F P | -2.9 5.5 -5.2 | |
| 11 | SFER 13402M004 | F P | -7.3 5.0 -11.7 | |
| 10 | MAS1 31303M002 | F P | 2.0 -.9 6.7 | |
| 13 | UPAD 12750M002 | F P | -.5 .0 2.0 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 6.6 MM
PARAMETERS:
TRANSLATION IN X : 237.2 +- 56.8 MM
TRANSLATION IN Y : -43.6 +- 75.0 MM
TRANSLATION IN Z : 41.3 +- 65.6 MM
ROTATION AROUND X-AXIS: 0 0 .0006+- .0015"
ROTATION AROUND Y-AXIS: 0 0 .0024+- .0028"
ROTATION AROUND Z-AXIS: - 0 0 .0006+- .0020"
NUMBER OF ITERATIONS : 2
jour 055 - 24 / 2/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0550.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | .0 1.9 2.0 | |
| 4 | EBRE 13410M001 | F P | 10.1 -5.1 -4.5 | |
| 18 | ZIMM 14001M004 | F P | .9 .9 9.8 | |
| 17 | WTZR 14201M010 | F P | -5.0 -.4 6.6 | |
| 11 | SFER 13402M004 | F P | -4.8 8.6 -60.1 | |
| 10 | MAS1 31303M002 | F P | 1.2 -.8 36.6 | |
| 13 | UPAD 12750M002 | F P | -1.4 -5.9 9.5 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 19.8 MM
PARAMETERS:
TRANSLATION IN X : 215.6 +-170.9 MM
TRANSLATION IN Y : 76.0 +-225.7 MM
TRANSLATION IN Z : -52.4 +-197.3 MM
ROTATION AROUND X-AXIS: - 0 0 .0005+- .0046"
ROTATION AROUND Y-AXIS: 0 0 .0029+- .0085"
ROTATION AROUND Z-AXIS: 0 0 .0007+- .0061"
NUMBER OF ITERATIONS : 2
jour 056 - / / 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0560.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | -2.0 5.2 -.2 | |
| 4 | EBRE 13410M001 | F P | 4.5 -2.7 -1.7 | |
| 18 | ZIMM 14001M004 | F P | -.3 1.2 7.7 | |
| 17 | WTZR 14201M010 | F P | .5 -1.2 -5.8 | |
| 10 | MAS1 31303M002 | F P | -1.4 .2 -.2 | |
| 13 | UPAD 12750M002 | F P | -1.4 -2.8 .2 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 2.4 3.0 4.4 | |
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 18
PARAMETERS:
TRANSLATION IN X : 294.5 +- 35.5 MM
TRANSLATION IN Y : 177.9 +- 47.1 MM
TRANSLATION IN Z : -22.5 +- 41.1 MM
ROTATION AROUND X-AXIS: - 0 0 .0028+- .0009"
ROTATION AROUND Y-AXIS: 0 0 .0047+- .0018"
ROTATION AROUND Z-AXIS: 0 0 .0049+- .0013"
SCALE FACTOR : -.007 +- .001 MM/KM
jour 057 - / / 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0570.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | -1.6 4.5 1.3 | |
| 4 | EBRE 13410M001 | F P | 3.5 -3.3 -1.2 | |
| 18 | ZIMM 14001M004 | F P | -1.0 .3 11.6 | |
| 17 | WTZR 14201M010 | F P | .2 1.2 -9.4 | |
| 10 | MAS1 31303M002 | F P | -1.2 .5 -1.2 | |
| 13 | UPAD 12750M002 | F P | .1 -3.1 -1.0 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 1.9 2.9 6.8 | |
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 18
PARAMETERS:
TRANSLATION IN X : 330.2 +- 46.4 MM
TRANSLATION IN Y : 91.9 +- 61.6 MM
TRANSLATION IN Z : 28.9 +- 53.7 MM
ROTATION AROUND X-AXIS: - 0 0 .0020+- .0012"
ROTATION AROUND Y-AXIS: 0 0 .0046+- .0023"
ROTATION AROUND Z-AXIS: 0 0 .0037+- .0017"
SCALE FACTOR : -.007 +- .002 MM/KM
jour 058 - / / 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0580.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | 1.4 3.3 3.8 | |
| 4 | EBRE 13410M001 | F P | 10.1 -6.1 -10.5 | |
| 18 | ZIMM 14001M004 | F P | -.2 -.4 10.6 | |
| 17 | WTZR 14201M010 | F P | -4.3 .2 .2 | |
| 11 | SFER 13402M004 | F P | -3.2 10.0 -29.7 | |
| 10 | MAS1 31303M002 | F P | -1.0 -2.4 20.2 | |
| 13 | UPAD 12750M002 | F P | -2.1 -5.1 5.4 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 11.6 MM
PARAMETERS:
TRANSLATION IN X : 164.3 +- 99.8 MM
TRANSLATION IN Y : 19.1 +-131.8 MM
TRANSLATION IN Z : -75.6 +-115.3 MM
ROTATION AROUND X-AXIS: 0 0 .0006+- .0027"
ROTATION AROUND Y-AXIS: 0 0 .0025+- .0050"
ROTATION AROUND Z-AXIS: - 0 0 .0003+- .0035"
NUMBER OF ITERATIONS : 2
jour 059 - / / 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0590.CRD
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F P | 2.8 2.4 -5.5 | |
| 4 | EBRE 13410M001 | F P | 11.9 -4.6 -27.8 | |
| 18 | ZIMM 14001M004 | F P | -.4 -.7 4.7 | |
| 17 | WTZR 14201M010 | F P | -6.7 .8 7.0 | |
| 11 | SFER 13402M004 | F P | -1.8 11.6 -6.1 | |
| 10 | MAS1 31303M002 | F P | -3.0 -3.4 14.8 | |
| 13 | UPAD 12750M002 | F P | -2.1 -6.5 12.8 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 11.1 MM
PARAMETERS:
TRANSLATION IN X : 48.6 +- 95.6 MM
TRANSLATION IN Y : -150.6 +-126.3 MM
TRANSLATION IN Z : -288.9 +-110.4 MM
ROTATION AROUND X-AXIS: 0 0 .0039+- .0026"
ROTATION AROUND Y-AXIS: 0 0 .0046+- .0047"
ROTATION AROUND Z-AXIS: - 0 0 .0041+- .0034"
NUMBER OF ITERATIONS : 2
Comparaison des solutions journalières transformées
NUM STATION #FIL C RMS 1 2 3 4 5 6 7
-----------------------------------------------------------------------------
20 GRAS 10002M006 7 N 1.8 -1.2 -1.0 .5 2.6 2.2 -.8 -2.2
E 1.2 -.7 .8 1.5 -1.7 -1.1 .1 1.0
U 3.2 -2.2 -1.7 -.9 1.2 -.2 -2.7 6.5
4 EBRE 13410M001 7 N 3.1 .0 .4 -2.1 3.4 4.5 -2.2 -4.0
E 1.4 -1.8 -.5 1.2 -1.3 -.6 2.2 .7
U 12.3 18.3 -7.2 -6.9 -9.7 -10.1 -.9 16.5
18 ZIMM 14001M004 7 N .7 .7 .2 -1.3 -.1 .6 -.2 .0
E 3.5 .0 7.7 -2.2 -2.5 -1.5 -.9 -.6
U 2.3 -.1 -.5 -.8 1.4 -2.6 -1.6 4.2
17 WTZR 14201M010 7 N 2.7 -.9 .0 2.1 -3.4 -3.1 1.4 3.8
E 2.2 -.3 -4.5 1.5 2.3 -.2 .9 .3
U 6.3 -1.4 4.3 -7.5 4.9 8.5 -1.0 -7.8
19 TOUL 10003M004 7 N 2.5 -.2 -1.2 .9 1.9 4.1 -2.7 -2.8
E 1.6 1.1 3.1 -.8 -1.1 -1.1 .0 -1.3
U 10.5 2.0 -7.0 -7.9 -6.7 -6.3 4.8 21.0
2 SJDV 10090M001 7 N 2.1 -.5 -2.9 .8 2.3 2.7 -1.6 -.8
E 1.1 -.4 1.4 .6 .8 -.8 .1 -1.7
U 3.6 -.8 -1.1 2.4 -5.1 -2.7 1.4 5.9
5 GINA 7 N 2.5 -1.2 .0 1.0 3.6 2.2 -2.3 -3.3
E 1.6 .6 .7 1.6 -2.2 -2.2 .8 .8
U 4.6 -1.6 -.1 -4.9 -1.2 1.5 -2.9 9.3
11 SFER 13402M004 5 N 2.0 .3 2.9 .5 -1.2 -2.5
E 3.1 3.4 3.0 -.7 -2.1 -3.6
U 22.9 -15.9 -11.3 37.2 6.8 -16.8
10 MAS1 31303M002 7 N 1.8 -1.1 -2.4 -1.6 1.0 .9 .6 2.7
E 1.4 -.3 -.2 -.3 -1.3 -1.6 1.4 2.3
U 13.1 -.5 6.2 -23.7 13.1 14.2 -7.3 -1.9
13 UPAD 12750M002 7 N .9 .8 -.8 .0 .0 -1.4 .8 .7
E 2.3 1.6 -4.1 1.7 -1.4 -1.1 .9 2.3
U 5.4 -4.7 3.6 -3.9 5.4 6.7 .2 -7.2
RMS OF UNIT WEIGHT FOR COORDINATE COMPARISON : .0058
Paramètres de la transformation issus de la comparaison de la combinaison
réalisée sans contrainte des solutions journalières et les sites connus dans l'ITRF96
HELMERT TRANSFORMATION
----------------------
FILE 1: COORDONNEES RGP ITRF96
FILE 2: SOLUTION 15 DEGRE ELEVATION
TRANSFORMATION IN EQUATORIAL SYSTEM (X, Y, Z):
RESIDUALS IN LOCAL SYSTEM (NORTH, EAST, UP)
---------------------------------------------------------------------
| NUM | NAME | FLG | RESIDUALS IN MILLIMETERS | |
---------------------------------------------------------------------
| | | | | |
| 20 | GRAS 10002M006 | F M | .5 3.1 1.9 | |
| 4 | EBRE 13410M001 | F M | 7.7 -5.2 -5.0 | |
| 18 | ZIMM 14001M004 | F M | .3 -1.3 8.2 | |
| 17 | WTZR 14201M010 | F M | -1.6 1.9 -5.8 | |
| 11 | SFER 13402M004 | F M | -6.3 7.8 -6.5 | |
| 10 | MAS1 31303M002 | F M | .8 -2.6 4.4 | |
| 13 | UPAD 12750M002 | F M | -1.2 -3.7 2.8 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 4.2 4.5 5.7 | |
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 21
RMS OF TRANSFORMATION : 5.5 MM
PARAMETERS:
TRANSLATION IN X : 213.7 +- 47.5 MM
TRANSLATION IN Y : 43.5 +- 62.8 MM
TRANSLATION IN Z : -1.5 +- 54.9 MM
ROTATION AROUND X-AXIS: - 0 0 .0007+- .0013"
ROTATION AROUND Y-AXIS: 0 0 .0025+- .0024"
ROTATION AROUND Z-AXIS: 0 0 .0014+- .0017"
SCALE FACTOR : -.004 +- .002 MM/KM
NUMBER OF ITERATIONS : 2
Coordonnées semaine 946 (ITRF96 époque 1998 jour 056)
STATION NAME X (M) Y (M) Z (M)
TOUL 10003M004 4627846.1254 119629.2061 4372999.7228
GINA 4597159.0958 465906.8826 4382366.7167
GRAS 10002M006 4581691.0160 556114.7091 4389360.7040
SJDV 10090M001 4433469.9563 362672.7018 4556211.6184
IGN/ENSG/LAREG . traitements semaine 0946 P. Nicolon le 18/09/98