Rapport de calcul
RGP - Traitements - semaine 0947
(01/03/1998-07/03/1998)
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 060 - 1 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0600.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 | 4.2 2.7 1.2 | |
| 4 | EBRE 13410M001 | F P | 8.6 -5.8 -4.2 | |
| 18 | ZIMM 14001M004 | F P | -1.4 -.8 7.3 | |
| 17 | WTZR 14201M010 | F P | -1.9 2.8 -4.1 | |
| 11 | SFER 13402M004 | F P | -8.0 8.2 -7.9 | |
| 10 | MAS1 31303M002 | F P | 1.1 -2.5 5.2 | |
| 13 | UPAD 12750M002 | F P | -2.4 -4.5 2.3 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 5.9 MM
PARAMETERS:
TRANSLATION IN X : 67.2 +- 51.2 MM
TRANSLATION IN Y : 166.9 +- 67.6 MM
TRANSLATION IN Z : -101.6 +- 59.1 MM
ROTATION AROUND X-AXIS: - 0 0 .0019+- .0014"
ROTATION AROUND Y-AXIS: 0 0 .0029+- .0025"
ROTATION AROUND Z-AXIS: 0 0 .0020+- .0018"
NUMBER OF ITERATIONS : 2
jour 061 - 2 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0610.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 | -.5 4.7 -.1 | |
| 4 | EBRE 13410M001 | F P | 4.3 -4.5 -7.3 | |
| 18 | ZIMM 14001M004 | F P | -.1 .0 10.5 | |
| 17 | WTZR 14201M010 | F P | .2 1.9 -5.2 | |
| 10 | MAS1 31303M002 | F P | -1.3 1.5 1.4 | |
| 13 | UPAD 12750M002 | F P | -2.6 -3.7 .6 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 2.3 3.5 6.2 | |
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 18
PARAMETERS:
TRANSLATION IN X : 274.2 +- 45.9 MM
TRANSLATION IN Y : 96.1 +- 60.9 MM
TRANSLATION IN Z : 65.3 +- 53.1 MM
ROTATION AROUND X-AXIS: - 0 0 .0020+- .0012"
ROTATION AROUND Y-AXIS: 0 0 .0038+- .0023"
ROTATION AROUND Z-AXIS: 0 0 .0030+- .0017"
SCALE FACTOR : -.007 +- .002 MM/KM
jour 062 - 3 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0620.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 6.1 1.2 | |
| 4 | EBRE 13410M001 | F P | 1.1 -3.0 -4.0 | |
| 18 | ZIMM 14001M004 | F P | -.9 .0 8.3 | |
| 17 | WTZR 14201M010 | F P | 1.2 -.9 -7.7 | |
| 13 | UPAD 12750M002 | F P | .6 -2.1 2.2 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 1.4 3.6 6.1 | |
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 15
RMS OF TRANSFORMATION : 5.1 MM
PARAMETERS:
TRANSLATION IN X : 183.0 +- 59.3 MM
TRANSLATION IN Y : 188.1 +- 86.6 MM
TRANSLATION IN Z : 143.7 +- 68.1 MM
ROTATION AROUND X-AXIS: - 0 0 .0006+- .0022"
ROTATION AROUND Y-AXIS: 0 0 .0020+- .0027"
ROTATION AROUND Z-AXIS: 0 0 .0038+- .0020"
SCALE FACTOR : -.009 +- .005 MM/KM
jour 063 - 4 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0630.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 | -.6 2.7 6.2 | |
| 4 | EBRE 13410M001 | F P | 7.7 -6.3 4.6 | |
| 18 | ZIMM 14001M004 | F P | .6 -1.3 16.2 | |
| 17 | WTZR 14201M010 | F P | -1.4 1.0 -12.4 | |
| 11 | SFER 13402M004 | F P | -6.4 12.9 -32.5 | |
| 10 | MAS1 31303M002 | F P | 1.3 -4.9 14.8 | |
| 13 | UPAD 12750M002 | F P | -.6 -4.4 3.2 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 12.3 MM
PARAMETERS:
TRANSLATION IN X : 311.6 +-106.2 MM
TRANSLATION IN Y : 220.5 +-140.3 MM
TRANSLATION IN Z : 90.9 +-122.7 MM
ROTATION AROUND X-AXIS: - 0 0 .0035+- .0028"
ROTATION AROUND Y-AXIS: 0 0 .0032+- .0053"
ROTATION AROUND Z-AXIS: 0 0 .0045+- .0038"
NUMBER OF ITERATIONS : 2
jour 064 - 5 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0640.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 2.7 9.7 | |
| 4 | EBRE 13410M001 | F P | 10.7 -9.1 -8.6 | |
| 18 | ZIMM 14001M004 | F P | .2 -2.9 11.4 | |
| 17 | WTZR 14201M010 | F P | -3.0 4.1 -4.5 | |
| 11 | SFER 13402M004 | F P | -7.5 12.6 -20.7 | |
| 10 | MAS1 31303M002 | F P | .8 -3.1 12.8 | |
| 13 | UPAD 12750M002 | F P | -2.1 -4.5 .0 | |
| | | | | |
---------------------------------------------------------------------
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
RMS OF TRANSFORMATION : 10.0 MM
PARAMETERS:
TRANSLATION IN X : 66.7 +- 86.3 MM
TRANSLATION IN Y : 28.6 +-113.9 MM
TRANSLATION IN Z : 29.2 +- 99.6 MM
ROTATION AROUND X-AXIS: 0 0 .0000+- .0023"
ROTATION AROUND Y-AXIS: 0 0 .0011+- .0043"
ROTATION AROUND Z-AXIS: 0 0 .0006+- .0031"
NUMBER OF ITERATIONS : 1
jour 065 - 6 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0650.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 | -1.2 4.6 1.9 | |
| 4 | EBRE 13410M001 | F P | 3.0 -5.2 .4 | |
| 18 | ZIMM 14001M004 | F P | -.7 .4 9.3 | |
| 17 | WTZR 14201M010 | F P | 1.3 .9 -7.3 | |
| 10 | MAS1 31303M002 | F P | -.9 1.2 -1.7 | |
| 13 | UPAD 12750M002 | F P | -1.7 -1.8 -2.6 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 1.8 3.3 5.5 | |
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 18
PARAMETERS:
TRANSLATION IN X : 249.3 +- 40.8 MM
TRANSLATION IN Y : 118.8 +- 54.1 MM
TRANSLATION IN Z : -61.5 +- 47.2 MM
ROTATION AROUND X-AXIS: - 0 0 .0031+- .0011"
ROTATION AROUND Y-AXIS: 0 0 .0056+- .0020"
ROTATION AROUND Z-AXIS: 0 0 .0044+- .0015"
SCALE FACTOR : -.006 +- .002 MM/KM
: -11.768 +- 35.338 MM/KM
NUMBER OF ITERATIONS : 1
jour 066 - 7 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0660.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 | -3.5 4.7 .8 | |
| 4 | EBRE 13410M001 | F P | 5.4 -4.0 -7.8 | |
| 18 | ZIMM 14001M004 | F P | -.2 -2.7 6.7 | |
| 17 | WTZR 14201M010 | F P | .3 2.0 -2.1 | |
| 10 | MAS1 31303M002 | F P | -.9 1.5 1.9 | |
| 13 | UPAD 12750M002 | F P | -1.2 -1.7 .5 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 3.0 3.3 4.8 | |
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 18
PARAMETERS:
TRANSLATION IN X : 325.3 +- 39.9 MM
TRANSLATION IN Y : 91.3 +- 52.9 MM
TRANSLATION IN Z : 58.0 +- 46.1 MM
ROTATION AROUND X-AXIS: - 0 0 .0018+- .0010"
ROTATION AROUND Y-AXIS: 0 0 .0043+- .0020"
ROTATION AROUND Z-AXIS: 0 0 .0035+- .0014"
SCALE FACTOR : -.009 +- .002 MM/KM
: -1.078 +- 2.830 MM/KM
NUMBER OF ITERATIONS : 1
Comparaison des solutions journalières transformées
NUM STATION #FIL C RMS 1 2 3 4 5 6 7
-----------------------------------------------------------------------------
20 GRAS 10002M006 7 N 2.5 -4.5 .2 1.7 .3 -1.7 .9 3.2
E 1.3 1.4 -.7 -2.1 1.3 1.3 -.6 -.7
U 3.6 1.7 3.1 1.8 -3.2 -6.7 1.1 2.2
4 EBRE 13410M001 7 N 3.4 -2.7 1.5 4.7 -1.8 -4.9 2.9 .4
E 2.0 .4 -1.0 -2.3 .9 3.7 -.2 -1.4
U 4.8 .3 3.4 .2 -8.4 4.8 -4.3 3.9
18 ZIMM 14001M004 7 N .7 1.1 -.3 .5 -.9 -.5 .3 -.2
E 1.3 -.3 -1.0 -1.0 .2 1.9 -1.5 1.7
U 3.2 2.6 -.5 1.6 -6.2 -1.4 .7 3.3
17 WTZR 14201M010 7 N 1.6 1.4 -.6 -1.6 .9 2.5 -1.8 -.8
E 1.6 -1.1 -.1 2.6 .7 -2.5 .8 -.3
U 3.3 -2.1 -1.0 1.5 6.2 -1.6 1.1 -4.1
19 TOUL 10003M004 7 N 2.6 -3.7 -.2 3.6 -2.5 -.9 1.8 1.9
E 1.3 .4 -.8 -1.3 .2 2.5 .1 -1.2
U 4.7 7.7 .5 4.0 -6.1 -.7 -4.2 -1.2
2 SJDV 10090M001 7 N 1.1 -1.4 -.8 1.9 -.1 .4 -.4 .4
E 1.4 1.6 .1 .1 1.2 -2.6 .4 -.8
U 2.3 .9 2.0 -.1 .5 -.1 -5.0 1.7
5 GINA 7 N 1.7 -.2 .5 2.3 -.7 -3.0 1.3 -.2
E 1.2 .7 -1.4 -1.3 .4 1.9 -.6 .3
U 5.5 .8 4.1 -.1 -9.2 -3.6 .0 8.1
11 SFER 13402M004 3 N .8 .6 -.9 .3
E 2.7 3.1 -1.7 -1.3
U 12.3 -12.5 12.2 .3
10 MAS1 31303M002 6 N 1.2 -1.1 1.3 -1.2 -.8 .9 .9
E 2.8 1.4 -2.6 3.9 2.0 -2.2 -2.6
U 6.7 .5 4.4 -9.1 -7.1 7.4 3.8
13 UPAD 12750M002 7 N 1.2 1.0 1.2 -2.1 -.9 .7 .3 -.2
E 1.3 1.2 .4 -1.1 1.1 1.3 -1.4 -1.6
U 1.9 -1.5 .3 -1.3 -2.3 .9 3.5 .4
RMS OF UNIT WEIGHT FOR COORDINATE COMPARISON : .0031
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 | .7 2.9 4.2 | |
| 4 | EBRE 13410M001 | F M | 8.0 -7.6 -2.0 | |
| 18 | ZIMM 14001M004 | F M | .5 -1.0 9.6 | |
| 17 | WTZR 14201M010 | F M | -.8 2.7 -6.9 | |
| 11 | SFER 13402M004 | F M | -8.6 9.4 -13.6 | |
| 10 | MAS1 31303M002 | F M | 2.2 -2.6 6.8 | |
| 13 | UPAD 12750M002 | F M | -1.7 -3.8 1.8 | |
| | | | | |
---------------------------------------------------------------------
| | RMS / COMPONENT | | 4.9 5.5 8.1 | |
---------------------------------------------------------------------
NUMBER OF PARAMETERS : 7
NUMBER OF COORDINATES : 21
RMS OF TRANSFORMATION : 7.2 MM
PARAMETERS:
TRANSLATION IN X : 180.6 +- 62.1 MM
TRANSLATION IN Y : 94.8 +- 82.1 MM
TRANSLATION IN Z : 26.5 +- 71.7 MM
ROTATION AROUND X-AXIS: - 0 0 .0018+- .0017"
ROTATION AROUND Y-AXIS: 0 0 .0025+- .0031"
ROTATION AROUND Z-AXIS: 0 0 .0022+- .0022"
SCALE FACTOR : -.005 +- .002 MM/KM
NUMBER OF ITERATIONS : 2
Coordonnées semaine 947 (ITRF96 époque 1998 jour 063)
STATION NAME X (M) Y (M) Z (M)
TOUL 10003M004 4627846.1269 119629.2064 4372999.7248
GINA 4597159.0952 465906.8838 4382366.7152
GRAS 10002M006 4581691.0142 556114.7094 4389360.7025
SJDV 10090M001 4433469.9551 362672.7013 4556211.6187
IGN/ENSG/LAREG . traitements semaine 0947 P. Nicolon le 18/09/98