RGP - Traitements - semaine 0951

(29/03/1998-04/04/1998)

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 MLVL Marne-la-Vallée* 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 088 - 29 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0880.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 6.0 -4.1 | | | 4 | EBRE 13410M001 | F P | 5.8 -4.0 -16.1 | | | 18 | ZIMM 14001M004 | F P | -.3 1.6 5.0 | | | 17 | WTZR 14201M010 | F P | -.4 -1.1 2.2 | | | 10 | MAS1 31303M002 | F P | -1.1 1.4 6.0 | | | 13 | UPAD 12750M002 | F P | -2.2 -4.2 7.0 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 2.9 3.9 8.8 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 18 RMS OF TRANSFORMATION : 6.8 MM PARAMETERS: TRANSLATION IN X : 228.7 +- 61.7 MM TRANSLATION IN Y : 87.4 +- 81.8 MM TRANSLATION IN Z : -79.0 +- 71.3 MM ROTATION AROUND X-AXIS: - 0 0 .0015+- .0016" ROTATION AROUND Y-AXIS: 0 0 .0043+- .0031" ROTATION AROUND Z-AXIS: 0 0 .0025+- .0022" SCALE FACTOR : -.005 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 089 - 30 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0890.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 | 1.0 5.6 2.2 | | | 4 | EBRE 13410M001 | F P | 5.3 -2.6 -5.2 | | | 18 | ZIMM 14001M004 | F P | -2.5 .8 6.3 | | | 17 | WTZR 14201M010 | F P | .0 -1.4 -3.5 | | | 10 | MAS1 31303M002 | F P | -1.8 .2 1.0 | | | 13 | UPAD 12750M002 | F P | -2.0 -2.7 -.8 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 2.9 3.1 4.1 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 18 RMS OF TRANSFORMATION : 4.0 MM PARAMETERS: TRANSLATION IN X : 268.5 +- 36.2 MM TRANSLATION IN Y : 106.1 +- 48.0 MM TRANSLATION IN Z : -19.9 +- 41.8 MM ROTATION AROUND X-AXIS: - 0 0 .0016+- .0009" ROTATION AROUND Y-AXIS: 0 0 .0044+- .0018" ROTATION AROUND Z-AXIS: 0 0 .0032+- .0013" SCALE FACTOR : -.005 +- .001 MM/KM NUMBER OF ITERATIONS : 2 jour 090 - 31 / 3/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0900.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 | -2.1 5.0 2.4 | | | 4 | EBRE 13410M001 | F P | 5.2 -2.4 -1.7 | | | 18 | ZIMM 14001M004 | F P | -2.5 .3 9.9 | | | 17 | WTZR 14201M010 | F P | 1.0 .9 -8.0 | | | 10 | MAS1 31303M002 | F P | -1.6 .1 -.9 | | | 13 | UPAD 12750M002 | F P | -.2 -3.9 -1.7 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 2.9 3.0 5.9 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 18 RMS OF TRANSFORMATION : 4.9 MM PARAMETERS: TRANSLATION IN X : 339.4 +- 44.4 MM TRANSLATION IN Y : 159.9 +- 58.8 MM TRANSLATION IN Z : 171.9 +- 51.3 MM ROTATION AROUND X-AXIS: - 0 0 .0018+- .0012" ROTATION AROUND Y-AXIS: 0 0 .0032+- .0022" ROTATION AROUND Z-AXIS: 0 0 .0038+- .0016" SCALE FACTOR : -.012 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 091 - 1 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0910.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 2.9 7.9 | | | 4 | EBRE 13410M001 | F P | 9.7 -4.8 -11.3 | | | 18 | ZIMM 14001M004 | F P | -.3 1.0 15.4 | | | 17 | WTZR 14201M010 | F P | -.8 .6 -7.6 | | | 11 | SFER 13402M004 | F P | -8.4 8.5 -27.6 | | | 10 | MAS1 31303M002 | F P | 2.2 -2.5 17.4 | | | 13 | UPAD 12750M002 | F P | -2.1 -5.9 5.9 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.4 4.9 16.2 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 11.7 MM PARAMETERS: TRANSLATION IN X : 87.7 +-100.5 MM TRANSLATION IN Y : 32.9 +-132.7 MM TRANSLATION IN Z : 40.0 +-116.1 MM ROTATION AROUND X-AXIS: - 0 0 .0009+- .0027" ROTATION AROUND Y-AXIS: 0 0 .0009+- .0050" ROTATION AROUND Z-AXIS: 0 0 .0013+- .0036" SCALE FACTOR : -.004 +- .004 MM/KM NUMBER OF ITERATIONS : 2 jour 092 - 2 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0920.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 | .7 1.9 4.5 | | | 4 | EBRE 13410M001 | F P | 12.4 -8.7 -9.9 | | | 18 | ZIMM 14001M004 | F P | -1.9 1.0 14.5 | | | 17 | WTZR 14201M010 | F P | -4.1 1.0 3.1 | | | 11 | SFER 13402M004 | F P | -2.8 11.4 -52.1 | | | 10 | MAS1 31303M002 | F P | -.9 -1.2 33.0 | | | 13 | UPAD 12750M002 | F P | -2.5 -6.0 7.0 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.6 6.4 26.4 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 18.2 MM PARAMETERS: TRANSLATION IN X : 160.2 +-156.7 MM TRANSLATION IN Y : -158.5 +-207.0 MM TRANSLATION IN Z : 131.9 +-181.0 MM ROTATION AROUND X-AXIS: 0 0 .0013+- .0042" ROTATION AROUND Y-AXIS: 0 0 .0026+- .0078" ROTATION AROUND Z-AXIS: - 0 0 .0023+- .0056" SCALE FACTOR : -.006 +- .006 MM/KM NUMBER OF ITERATIONS : 2 jour 093 - 3 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0930.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 4.0 6.2 | | | 4 | EBRE 13410M001 | F P | 8.4 -7.0 -6.3 | | | 18 | ZIMM 14001M004 | F P | 1.2 -.7 11.8 | | | 17 | WTZR 14201M010 | F P | -1.6 .5 -4.1 | | | 11 | SFER 13402M004 | F P | -6.4 9.7 -29.9 | | | 10 | MAS1 31303M002 | F P | 1.6 -2.4 17.8 | | | 13 | UPAD 12750M002 | F P | -2.9 -4.5 4.5 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 4.6 5.6 15.6 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 11.3 MM PARAMETERS: TRANSLATION IN X : 318.6 +- 97.2 MM TRANSLATION IN Y : -70.8 +-128.3 MM TRANSLATION IN Z : 233.9 +-112.2 MM ROTATION AROUND X-AXIS: - 0 0 .0011+- .0026" ROTATION AROUND Y-AXIS: 0 0 .0029+- .0048" ROTATION AROUND Z-AXIS: 0 0 .0009+- .0034" SCALE FACTOR : -.013 +- .004 MM/KM NUMBER OF ITERATIONS : 2 jour 094 - 4 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM0940.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 | 1.3 4.4 -.2 | | | 4 | EBRE 13410M001 | F P | 12.1 -8.6 -19.5 | | | 18 | ZIMM 14001M004 | F P | .0 .1 5.6 | | | 17 | WTZR 14201M010 | F P | -4.2 2.1 1.9 | | | 11 | SFER 13402M004 | F P | -7.7 8.1 -.6 | | | 10 | MAS1 31303M002 | F P | .3 -1.3 7.0 | | | 13 | UPAD 12750M002 | F P | -1.6 -4.9 5.8 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 6.2 5.6 9.1 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 8.1 MM PARAMETERS: TRANSLATION IN X : 87.6 +- 69.6 MM TRANSLATION IN Y : -30.8 +- 92.0 MM TRANSLATION IN Z : 4.2 +- 80.4 MM ROTATION AROUND X-AXIS: - 0 0 .0002+- .0019" ROTATION AROUND Y-AXIS: 0 0 .0024+- .0035" ROTATION AROUND Z-AXIS: - 0 0 .0004+- .0025" SCALE FACTOR : -.003 +- .003 MM/KM 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 1.3 1.5 -1.0 2.1 -.3 -.7 -.3 -1.3 E 1.5 -1.8 -1.3 -.7 1.4 2.3 .2 -.1 U 4.0 6.8 .5 .4 -5.2 -1.8 -3.5 2.9 4 EBRE 13410M001 7 N 3.1 2.6 3.2 3.2 -1.3 -4.0 .0 -3.7 E 2.7 -1.5 -2.8 -3.1 -.7 3.2 1.6 3.2 U 6.3 6.2 -4.8 -8.3 1.2 .0 -3.7 9.5 18 ZIMM 14001M004 7 N 1.4 -.6 1.6 1.6 -.6 .9 -2.1 -.9 E .8 -1.1 -.2 .3 -.4 -.4 1.3 .5 U 4.3 4.8 3.5 -.2 -5.6 -4.7 -2.0 4.2 17 WTZR 14201M010 7 N 2.0 -1.0 -1.5 -2.5 -.6 2.7 .1 2.7 E 1.2 1.5 1.8 -.5 -.2 -.6 -.1 -1.7 U 4.7 -4.5 1.2 5.8 5.3 -5.4 1.8 -4.2 19 TOUL 10003M004 7 N 3.0 4.7 2.1 2.1 -.9 -3.3 -2.7 -1.9 E 1.8 2.0 -1.6 -3.2 .5 .9 1.0 .5 U 6.7 9.4 4.0 -2.8 -10.4 5.3 -1.6 -4.0 16 MLVL 10092M001 7 N 3.0 .6 2.8 2.3 -1.0 -3.8 3.2 -4.0 E 1.7 .5 2.4 2.1 -.9 -.5 -2.3 -1.2 U 5.6 7.3 -1.2 .3 -7.9 5.6 -6.0 2.0 2 SJDV 10090M001 7 N 2.1 1.5 2.1 1.6 -.8 .4 -3.8 -1.0 E 1.0 .2 -.5 1.1 -.2 .2 .9 -1.8 U 7.0 13.0 -2.9 -4.4 -9.3 .1 2.2 1.3 5 GINA 7 N 1.5 .7 -.4 3.1 -.7 -.8 -.5 -1.3 E 1.4 -1.3 -1.5 .0 .8 2.5 -.2 -.2 U 6.2 9.0 1.1 3.1 -10.9 2.0 -3.6 -.7 10 MAS1 31303M002 7 N 1.6 .9 1.6 1.5 -2.5 .8 -1.8 -.5 E 1.4 -2.2 -1.0 -1.0 1.8 .4 1.6 .4 U 11.9 5.6 10.6 12.5 -5.8 -21.4 -6.2 4.6 13 UPAD 12750M002 7 N .9 .3 .1 -1.7 .1 .6 1.0 -.3 E 1.2 -.4 -1.9 -.7 1.4 1.4 -.1 .4 U 3.6 -3.0 4.8 5.6 -1.9 -3.0 -.6 -1.8 11 SFER 13402M004 4 N 2.5 données 2.1 -3.6 .0 1.4 E 1.5 non 1.0 -2.0 -.3 1.3 U 21.1 disponibles .1 24.6 2.4 -27.0 -------------------------------------- RMS OF UNIT WEIGHT FOR COORDINATE COMPARISON : .0047 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 3.4 4.4 | | | 4 | EBRE 13410M001 | F M | 9.3 -7.0 -6.9 | | | 18 | ZIMM 14001M004 | F M | -.3 .3 9.5 | | | 17 | WTZR 14201M010 | F M | -1.1 1.1 -4.4 | | | 11 | SFER 13402M004 | F M | -7.8 9.2 -17.7 | | | 10 | MAS1 31303M002 | F M | 1.6 -2.6 11.2 | | | 13 | UPAD 12750M002 | F M | -1.9 -4.6 3.9 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.1 5.4 10.2 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 8.3 MM PARAMETERS: TRANSLATION IN X : 200.0 +- 71.4 MM TRANSLATION IN Y : 18.0 +- 94.3 MM TRANSLATION IN Z : 83.5 +- 82.5 MM ROTATION AROUND X-AXIS: - 0 0 .0008+- .0019" ROTATION AROUND Y-AXIS: 0 0 .0019+- .0035" ROTATION AROUND Z-AXIS: 0 0 .0010+- .0025" SCALE FACTOR : -.008 +- .003 MM/KM NUMBER OF ITERATIONS : 2 Coordonnées semaine 951 (ITRF96 époque 1998 jour 091) SOLUTION 15 DEGRE ELEVATION 22-SEP-98 14:36 -------------------------------------------------------------------------------- LOCAL GEODETIC DATUM: WGS - 84 EPOCH: 1998-04-01 11:59:45 NUM STATION NAME X (M) Y (M) Z (M) FLAG 19 TOUL 10003M004 4627846.1251 119629.2074 4372999.7257 M 5 GINA 4597159.0907 465906.8834 4382366.7136 M 20 GRAS 10002M006 4581691.0130 556114.7103 4389360.7032 M 2 SJDV 10090M001 4433469.9567 362672.7017 4556211.6221 M 16 MLVL 10092M001 4201577.0771 189859.9847 4779064.7202 M IGN/ENSG/LAREG . traitements semaine 0951 P. Nicolon le 22/09/98