RGP - Traitements - semaine 0955

(26/04/1998-02/05/1998)

Liste des sites utilisés pour le calcul Sites RGP Autres sites Français Sites étrangers FR04 Brest GINA Cadarache DENT Dentergem* GRAS Grasse* EBRE Ebre MANS Le Mans * MAS1 Las Palomas* MLVL Marne-la Vallée* SFER San Fernando* SJDV St-Jean-des-Vignes* UPAD Padova TOUL Toulouse* WTZR Wetzell ZIMM Zimmerwald * contribution à EUREF 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 116 - 26 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1160.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 | .9 3.1 14.1 | | | 4 | EBRE 13410M001 | F P | 8.8 -14.3 -7.6 | | | 18 | ZIMM 14001M004 | F P | 1.4 -.9 8.6 | | | 17 | WTZR 14201M010 | F P | .2 3.6 -22.3 | | | 7 | DENT 13112M001 | F P | -.7 7.7 8.4 | | | 11 | SFER 13402M004 | F P | -11.9 2.4 -11.4 | | | 10 | MAS1 31303M002 | F P | 2.3 3.2 4.1 | | | 13 | UPAD 12750M002 | F P | -.9 -4.0 6.2 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.7 6.8 12.4 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 9.8 MM PARAMETERS: TRANSLATION IN X : -67.2 +- 44.2 MM TRANSLATION IN Y : -1.2 +- 60.7 MM TRANSLATION IN Z : 102.6 +- 48.6 MM ROTATION AROUND X-AXIS: - 0 0 .0003+- .0013" ROTATION AROUND Y-AXIS: - 0 0 .0031+- .0021" ROTATION AROUND Z-AXIS: 0 0 .0010+- .0016" SCALE FACTOR : -.002 +- .003 MM/KM NUMBER OF ITERATIONS : 2 jour 117 - 27 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1170.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 3.1 3.1 | | | 4 | EBRE 13410M001 | F P | 9.4 -11.3 -11.4 | | | 18 | ZIMM 14001M004 | F P | .5 -.1 12.6 | | | 17 | WTZR 14201M010 | F P | -.9 2.0 -8.4 | | | 7 | DENT 13112M001 | F P | 1.1 7.6 2.5 | | | 11 | SFER 13402M004 | F P | -11.5 -1.7 -3.3 | | | 10 | MAS1 31303M002 | F P | 2.0 5.1 3.4 | | | 13 | UPAD 12750M002 | F P | -2.5 -4.1 1.5 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.8 5.9 7.5 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.2 MM PARAMETERS: TRANSLATION IN X : 24.9 +- 32.5 MM TRANSLATION IN Y : -2.9 +- 44.7 MM TRANSLATION IN Z : 99.3 +- 35.8 MM ROTATION AROUND X-AXIS: - 0 0 .0005+- .0010" ROTATION AROUND Y-AXIS: - 0 0 .0006+- .0015" ROTATION AROUND Z-AXIS: 0 0 .0008+- .0012" SCALE FACTOR : -.004 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 118 - 28 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1180.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 | 2.3 2.2 9.8 | | | 4 | EBRE 13410M001 | F P | 9.3 -10.8 -6.1 | | | 18 | ZIMM 14001M004 | F P | 1.2 -.5 11.2 | | | 17 | WTZR 14201M010 | F P | -3.2 -.2 -13.0 | | | 7 | DENT 13112M001 | F P | 1.7 7.7 3.1 | | | 11 | SFER 13402M004 | F P | -10.4 4.0 -3.7 | | | 10 | MAS1 31303M002 | F P | .4 1.3 1.0 | | | 13 | UPAD 12750M002 | F P | -.9 -3.0 -2.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.6 5.4 8.1 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.2 MM PARAMETERS: TRANSLATION IN X : 198.1 +- 32.4 MM TRANSLATION IN Y : -71.3 +- 44.6 MM TRANSLATION IN Z : 130.1 +- 35.7 MM ROTATION AROUND X-AXIS: 0 0 .0001+- .0010" ROTATION AROUND Y-AXIS: - 0 0 .0004+- .0015" ROTATION AROUND Z-AXIS: - 0 0 .0004+- .0012" SCALE FACTOR : -.009 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 119 - 29 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1190.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 2.2 13.8 | | | 4 | EBRE 13410M001 | F P | 10.1 -10.9 -3.3 | | | 18 | ZIMM 14001M004 | F P | -1.2 .2 9.0 | | | 17 | WTZR 14201M010 | F P | 2.8 3.3 -21.1 | | | 7 | DENT 13112M001 | F P | .8 4.1 6.2 | | | 11 | SFER 13402M004 | F P | -9.4 4.8 -5.7 | | | 10 | MAS1 31303M002 | F P | 1.2 .9 -.4 | | | 13 | UPAD 12750M002 | F P | -3.0 -4.1 1.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.5 5.2 10.7 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 8.4 MM PARAMETERS: TRANSLATION IN X : 67.0 +- 37.9 MM TRANSLATION IN Y : -28.3 +- 52.2 MM TRANSLATION IN Z : 155.6 +- 41.8 MM ROTATION AROUND X-AXIS: - 0 0 .0005+- .0011" ROTATION AROUND Y-AXIS: - 0 0 .0009+- .0018" ROTATION AROUND Z-AXIS: 0 0 .0003+- .0014" SCALE FACTOR : -.007 +- .003 MM/KM NUMBER OF ITERATIONS : 2 jour 120 - 30 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1200.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 1.5 2.4 | | | 4 | EBRE 13410M001 | F P | 9.6 -9.9 2.9 | | | 18 | ZIMM 14001M004 | F P | -.3 -1.3 10.7 | | | 17 | WTZR 14201M010 | F P | 1.6 3.6 -18.0 | | | 7 | DENT 13112M001 | F P | 1.6 4.7 4.7 | | | 11 | SFER 13402M004 | F P | -7.9 6.8 -6.6 | | | 13 | UPAD 12750M002 | F P | -4.2 -5.1 3.8 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.4 5.9 9.4 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 8.1 MM PARAMETERS: TRANSLATION IN X : 34.4 +- 41.8 MM TRANSLATION IN Y : 76.7 +- 58.3 MM TRANSLATION IN Z : 144.1 +- 45.2 MM ROTATION AROUND X-AXIS: - 0 0 .0018+- .0015" ROTATION AROUND Y-AXIS: - 0 0 .0006+- .0018" ROTATION AROUND Z-AXIS: 0 0 .0018+- .0015" SCALE FACTOR : -.006 +- .004 MM/KM NUMBER OF ITERATIONS : 2 jour 121 - 1 / 5/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1210.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 1.6 7.6 | | | 4 | EBRE 13410M001 | F P | 10.1 -10.2 -.1 | | | 18 | ZIMM 14001M004 | F P | 2.0 -1.8 8.0 | | | 17 | WTZR 14201M010 | F P | -2.9 2.8 -13.2 | | | 7 | DENT 13112M001 | F P | 2.5 5.4 4.6 | | | 11 | SFER 13402M004 | F P | -8.9 5.3 -7.4 | | | 10 | MAS1 31303M002 | F P | .0 1.2 1.4 | | | 13 | UPAD 12750M002 | F P | -2.1 -4.0 -.9 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.4 5.3 7.3 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 6.7 MM PARAMETERS: TRANSLATION IN X : 28.5 +- 30.4 MM TRANSLATION IN Y : -32.8 +- 41.8 MM TRANSLATION IN Z : 151.5 +- 33.5 MM ROTATION AROUND X-AXIS: - 0 0 .0005+- .0009" ROTATION AROUND Y-AXIS: - 0 0 .0003+- .0014" ROTATION AROUND Z-AXIS: 0 0 .0002+- .0011" SCALE FACTOR : -.005 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 122 - 2 / 5/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1220.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 -.3 6.2 | | | 4 | EBRE 13410M001 | F P | 10.0 -10.0 -5.2 | | | 18 | ZIMM 14001M004 | F P | 1.9 -1.5 6.4 | | | 17 | WTZR 14201M010 | F P | -1.7 2.0 -13.8 | | | 7 | DENT 13112M001 | F P | 1.5 6.4 4.4 | | | 11 | SFER 13402M004 | F P | -8.9 6.5 5.7 | | | 10 | MAS1 31303M002 | F P | -.4 .1 -4.2 | | | 13 | UPAD 12750M002 | F P | -2.2 -2.5 .4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.3 5.3 7.2 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 6.7 MM PARAMETERS: TRANSLATION IN X : 138.0 +- 30.1 MM TRANSLATION IN Y : -25.1 +- 41.3 MM TRANSLATION IN Z : 172.9 +- 33.1 MM ROTATION AROUND X-AXIS: 0 0 .0002+- .0009" ROTATION AROUND Y-AXIS: 0 0 .0003+- .0014" ROTATION AROUND Z-AXIS: - 0 0 .0004+- .0011" SCALE FACTOR : -.009 +- .002 MM/KM NUMBER OF ITERATIONS : 2 Comparaison des solutions journalières transformées NUM STATION #FIL C RMS 1 2 3 4 5 6 7 --------------------------------------------------------------------------------------------- 7 DENT 13112M001 7 N 1.0 1.9 .1 -.5 .5 -.4 -1.3 -.3 E 1.5 -1.5 -1.3 -1.4 2.1 1.5 .8 -.1 U 2.0 -3.6 2.3 1.7 -1.4 .1 .3 .5 16 MLVL 10092M001 7 N 1.3 1.6 -.2 -.5 -.4 .7 1.1 -2.4 E 1.6 -2.2 -.6 .8 1.4 1.5 -2.0 1.2 U 1.7 2.9 -1.4 .2 1.5 .0 -1.2 -1.9 4 EBRE 13410M001 7 N .5 .8 .2 .3 -.5 .1 -.5 -.3 E 1.5 3.2 .2 -.3 -.1 -1.2 -.8 -1.1 U 4.7 3.2 7.0 1.7 -1.1 -7.3 -4.3 .8 11 SFER 13402M004 7 N 1.5 2.0 1.6 .6 -.4 -2.0 -.9 -1.0 E 2.9 1.6 5.7 .0 -.8 -2.8 -1.3 -2.5 U 5.3 6.8 -1.3 -.9 1.2 1.9 2.8 -10.4 19 TOUL 10003M004 7 N 1.5 1.1 .6 1.3 -2.3 .7 .6 -2.1 E 1.1 -1.4 .3 1.3 -1.6 .5 .2 .7 U 3.8 -4.1 -2.3 -1.7 1.4 -1.8 1.1 7.4 8 FR04 10004M002 5 N 2.4 .5 1.9 2.5 -2.1 -2.9 E 1.6 -.2 -1.8 .8 -1.0 2.1 U 10.7 9.2 -15.4 -1.9 -3.0 11.2 1 MANS 10091M001 7 N 1.6 1.1 -.3 2.0 -2.7 -.4 1.2 -.9 E 2.0 -2.7 -.5 1.7 -2.0 -.6 1.5 2.4 U 4.9 8.2 4.5 -2.5 -1.9 -2.5 -6.1 .4 5 GINA 7 N 2.0 .2 -2.4 -1.0 -.7 -.5 .4 4.0 E 1.7 -1.8 -.7 3.4 -.3 -.7 .8 -.7 U 4.0 -3.7 1.6 3.9 -3.7 3.4 -5.0 3.5 20 GRAS 10002M006 7 N 1.3 -.4 -1.6 -1.8 1.6 .6 1.1 .4 E 1.2 -1.2 -1.2 -.2 -.3 .4 .3 2.2 U 4.7 -5.9 5.0 -1.7 -5.7 5.7 .6 2.0 10 MAS1 31303M002 6 N 1.1 -1.4 -1.0 .5 -.3 .9 1.3 E 1.8 -1.3 -3.1 .7 1.0 .8 1.9 U 2.9 -3.2 -2.5 -.1 1.3 -.5 5.0 18 ZIMM 14001M004 7 N 1.2 -.6 .3 -.4 2.0 1.0 -1.2 -1.0 E .7 .0 -.7 -.3 -1.0 .5 1.0 .6 U 2.1 .9 -3.1 -1.7 .5 -1.2 1.5 3.1 17 WTZR 14201M010 7 N 2.2 -.8 .2 2.6 -3.4 -2.1 2.3 1.1 E 1.4 -1.1 .4 2.7 -.9 -1.1 -.4 .5 U 5.0 6.7 -7.3 -2.7 5.3 2.3 -2.5 -1.8 13 UPAD 12750M002 7 N 1.1 -1.4 .2 -1.3 .7 1.9 -.1 -.1 E .8 .2 .3 -.9 .3 1.2 .1 -1.3 U 2.9 -4.8 .0 3.9 .0 -2.4 2.3 1.1 2 SJDV 10090M001 5 N .7 .2 .8 .2 -.1 -1.1 E .4 .2 -.2 .5 .0 -.4 U 3.1 -1.8 3.2 -.8 -3.7 3.1 ---------------------------------------------------------------------------------------------- RMS OF UNIT WEIGHT FOR COORDINATE COMPARISON : .0029 --------------------------------------------------------------------------------------------- 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 | .6 1.9 8.2 | | | 4 | EBRE 13410M001 | F M | 9.6 -10.8 -4.1 | | | 18 | ZIMM 14001M004 | F M | .9 -.9 9.5 | | | 17 | WTZR 14201M010 | F M | -.7 2.4 -15.1 | | | 7 | DENT 13112M001 | F M | 1.2 6.2 4.8 | | | 11 | SFER 13402M004 | F M | -10.1 3.9 -7.0 | | | 10 | MAS1 31303M002 | F M | 1.0 1.8 2.1 | | | 13 | UPAD 12750M002 | F M | -2.2 -3.9 1.6 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.4 5.3 8.3 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.2 MM PARAMETERS: TRANSLATION IN X : 54.8 +- 32.5 MM TRANSLATION IN Y : -14.7 +- 44.7 MM TRANSLATION IN Z : 122.9 +- 35.8 MM ROTATION AROUND X-AXIS: - 0 0 .0004+- .0010" ROTATION AROUND Y-AXIS: - 0 0 .0008+- .0015" ROTATION AROUND Z-AXIS: 0 0 .0004+- .0012" SCALE FACTOR : -.006 +- .002 MM/KM NUMBER OF ITERATIONS : 2 Coordonnées semaine 955 (ITRF96 époque 1998 jour 119) SOLUTION 15 DEGRE ELEVATION 08-OCT-98 10:55 -------------------------------------------------------------------------------- LOCAL GEODETIC DATUM: WGS - 84 EPOCH: 1998-04-29 11:59:45 NUM STATION NAME X (M) Y (M) Z (M) FLAG 16 MLVL 10092M001 4201577.0789 189859.9854 4779064.7223 M 19 TOUL 10003M004 4627846.1243 119629.2108 4372999.7250 M 8 FR04 10004M002 4228877.0758 -333104.1445 4747180.9920 M 1 MANS 10091M001 4274276.0481 11584.2180 4718385.9587 M 5 GINA 4597159.0914 465906.8871 4382366.7164 M 20 GRAS 10002M006 4581691.0092 556114.7129 4389360.7014 M 2 SJDV 10090M001 4433469.9560 362672.7053 4556211.6214 M IGN/ENSG/LAREG . traitements semaine 0955 P. Nicolon le 13/10/98