RGP - Traitements - semaine 0954

(19/04/1998-25/04/1998)

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 109 - 19 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1090.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 -.2 7.7 | | | 4 | EBRE 13410M001 | F P | 12.1 -10.0 -9.2 | | | 18 | ZIMM 14001M004 | F P | -1.0 -.5 17.4 | | | 17 | WTZR 14201M010 | F P | -2.2 1.1 -9.6 | | | 7 | DENT 13112M001 | F P | 1.6 3.9 2.4 | | | 11 | SFER 13402M004 | F P | -7.7 8.8 -34.1 | | | 10 | MAS1 31303M002 | F P | .6 .3 20.0 | | | 13 | UPAD 12750M002 | F P | -2.9 -3.5 5.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.6 5.4 17.5 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 12.3 MM PARAMETERS: TRANSLATION IN X : 175.2 +- 55.3 MM TRANSLATION IN Y : 59.3 +- 76.1 MM TRANSLATION IN Z : 317.7 +- 61.0 MM ROTATION AROUND X-AXIS: - 0 0 .0001+- .0016" ROTATION AROUND Y-AXIS: - 0 0 .0007+- .0026" ROTATION AROUND Z-AXIS: - 0 0 .0002+- .0021" SCALE FACTOR : -.012 +- .004 MM/KM NUMBER OF ITERATIONS : 2 jour 110 - 20 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1100.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 | 1.9 2.0 3.5 | | | 4 | EBRE 13410M001 | F P | 9.0 -9.6 -7.5 | | | 18 | ZIMM 14001M004 | F P | 1.2 -1.3 6.3 | | | 17 | WTZR 14201M010 | F P | -1.3 .4 -10.3 | | | 7 | DENT 13112M001 | F P | 1.9 6.3 3.6 | | | 11 | SFER 13402M004 | F P | -8.7 6.3 1.2 | | | 13 | UPAD 12750M002 | F P | -3.7 -3.8 3.1 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.5 5.7 6.3 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 21 RMS OF TRANSFORMATION : 6.6 MM PARAMETERS: TRANSLATION IN X : 144.6 +- 34.1 MM TRANSLATION IN Y : 190.7 +- 47.6 MM TRANSLATION IN Z : 147.3 +- 36.9 MM ROTATION AROUND X-AXIS: - 0 0 .0022+- .0012" ROTATION AROUND Y-AXIS: 0 0 .0004+- .0015" ROTATION AROUND Z-AXIS: 0 0 .0024+- .0012" SCALE FACTOR : -.008 +- .004 MM/KM NUMBER OF ITERATIONS : 2 jour 111 - 21 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1110.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 2.4 6.4 | | | 4 | EBRE 13410M001 | F P | 11.8 -9.9 -3.1 | | | 18 | ZIMM 14001M004 | F P | 1.0 -1.1 4.5 | | | 17 | WTZR 14201M010 | F P | -3.3 1.2 -4.5 | | | 7 | DENT 13112M001 | F P | 1.4 3.6 3.2 | | | 11 | SFER 13402M004 | F P | -8.7 8.2 -20.2 | | | 10 | MAS1 31303M002 | F P | .5 -.3 11.3 | | | 13 | UPAD 12750M002 | F P | -2.2 -4.2 2.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.8 5.4 9.6 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 8.0 MM PARAMETERS: TRANSLATION IN X : 72.2 +- 35.9 MM TRANSLATION IN Y : 61.5 +- 49.4 MM TRANSLATION IN Z : 149.8 +- 39.6 MM ROTATION AROUND X-AXIS: - 0 0 .0013+- .0011" ROTATION AROUND Y-AXIS: 0 0 .0009+- .0017" ROTATION AROUND Z-AXIS: 0 0 .0013+- .0013" SCALE FACTOR : -.004 +- .003 MM/KM NUMBER OF ITERATIONS : 2 jour 112 - 22 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1120.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 2.9 -3.0 | | | 4 | EBRE 13410M001 | F P | 9.7 -6.9 -10.8 | | | 18 | ZIMM 14001M004 | F P | -.7 .3 7.5 | | | 17 | WTZR 14201M010 | F P | -4.1 -3.3 .2 | | | 7 | DENT 13112M001 | F P | -.3 6.0 -1.3 | | | 11 | SFER 13402M004 | F P | -7.2 10.3 -3.5 | | | 10 | MAS1 31303M002 | F P | -1.1 -4.0 6.5 | | | 13 | UPAD 12750M002 | F P | 1.6 -4.9 4.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.0 6.0 6.1 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 6.3 MM PARAMETERS: TRANSLATION IN X : 59.7 +- 28.6 MM TRANSLATION IN Y : 3.3 +- 39.3 MM TRANSLATION IN Z : -9.1 +- 31.5 MM ROTATION AROUND X-AXIS: 0 0 .0001+- .0009" ROTATION AROUND Y-AXIS: 0 0 .0031+- .0013" ROTATION AROUND Z-AXIS: 0 0 .0001+- .0011" SCALE FACTOR : .002 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 113 - 23 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1130.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 1.3 7.8 | | | 4 | EBRE 13410M001 | F P | 12.3 -6.7 -6.4 | | | 18 | ZIMM 14001M004 | F P | -.6 -.2 7.0 | | | 17 | WTZR 14201M010 | F P | -.9 1.9 -14.6 | | | 7 | DENT 13112M001 | F P | 1.9 3.8 5.4 | | | 11 | SFER 13402M004 | F P | -6.8 7.7 -9.0 | | | 10 | MAS1 31303M002 | F P | -1.1 -1.3 4.6 | | | 13 | UPAD 12750M002 | F P | -2.4 -6.3 5.1 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.5 4.9 8.6 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.3 MM PARAMETERS: TRANSLATION IN X : 20.3 +- 32.8 MM TRANSLATION IN Y : -25.4 +- 45.1 MM TRANSLATION IN Z : 75.2 +- 36.1 MM ROTATION AROUND X-AXIS: 0 0 .0004+- .0010" ROTATION AROUND Y-AXIS: 0 0 .0005+- .0015" ROTATION AROUND Z-AXIS: - 0 0 .0005+- .0012" SCALE FACTOR : -.002 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 114 - 24 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1140.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 1.3 6.4 | | | 4 | EBRE 13410M001 | F P | 9.2 -10.0 -6.1 | | | 18 | ZIMM 14001M004 | F P | 1.5 -1.4 11.1 | | | 17 | WTZR 14201M010 | F P | -2.9 2.0 -11.7 | | | 7 | DENT 13112M001 | F P | .1 5.4 3.6 | | | 11 | SFER 13402M004 | F P | -6.8 7.5 -15.5 | | | 10 | MAS1 31303M002 | F P | -.5 -.2 8.5 | | | 13 | UPAD 12750M002 | F P | -1.2 -4.3 3.7 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 4.5 5.5 9.8 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.8 MM PARAMETERS: TRANSLATION IN X : 30.2 +- 35.1 MM TRANSLATION IN Y : 34.7 +- 48.3 MM TRANSLATION IN Z : 105.8 +- 38.7 MM ROTATION AROUND X-AXIS: - 0 0 .0004+- .0010" ROTATION AROUND Y-AXIS: - 0 0 .0001+- .0016" ROTATION AROUND Z-AXIS: 0 0 .0007+- .0013" SCALE FACTOR : -.002 +- .003 MM/KM NUMBER OF ITERATIONS : 2 jour 115 - 25 / 4/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM1150.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 2.0 4.8 | | | 4 | EBRE 13410M001 | F P | 9.9 -9.2 -10.0 | | | 18 | ZIMM 14001M004 | F P | 1.4 -.8 7.5 | | | 17 | WTZR 14201M010 | F P | -1.3 .3 -6.5 | | | 7 | DENT 13112M001 | F P | .0 5.9 2.3 | | | 11 | SFER 13402M004 | F P | -8.2 8.9 -11.6 | | | 10 | MAS1 31303M002 | F P | .2 -1.5 8.7 | | | 13 | UPAD 12750M002 | F P | -1.9 -5.3 4.8 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 4.9 5.8 8.1 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.1 MM PARAMETERS: TRANSLATION IN X : 8.1 +- 32.1 MM TRANSLATION IN Y : 63.0 +- 44.2 MM TRANSLATION IN Z : 56.0 +- 35.4 MM ROTATION AROUND X-AXIS: - 0 0 .0006+- .0010" ROTATION AROUND Y-AXIS: 0 0 .0003+- .0015" ROTATION AROUND Z-AXIS: 0 0 .0009+- .0012" SCALE FACTOR : .001 +- .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 .9 -.6 -1.0 -.5 1.2 -.9 .8 .9 E 1.2 1.1 -1.4 1.4 -1.0 1.2 -.4 -.9 U 2.1 .3 -.9 -.5 4.1 -2.6 -.9 .4 16 MLVL 10092M001 7 N 2.2 -3.1 -.8 -1.1 -1.5 1.6 2.3 2.6 E 1.4 1.5 .2 -.8 -2.1 1.4 .8 -.9 U 2.3 -2.3 -1.6 .6 4.6 -.8 -1.2 .7 4 EBRE 13410M001 7 N 1.4 -1.5 1.5 -1.3 .8 -1.7 1.4 .7 E 1.5 1.2 .7 1.0 -1.9 -2.2 1.1 .3 U 2.7 1.6 -.1 -4.5 3.2 -1.2 -1.5 2.4 11 SFER 13402M004 7 N .8 .0 .9 .9 -.5 -1.0 -.9 .5 E 1.3 -.6 1.9 .0 -2.1 .5 .8 -.6 U 11.6 20.8 -14.5 7.0 -9.7 -4.2 2.2 -1.6 19 TOUL 10003M004 7 N 1.0 -1.3 -.6 -.5 .1 .2 1.7 .5 E 1.1 .5 .9 -.4 -2.0 -.1 1.4 -.4 U 3.4 -5.0 -.2 -2.4 3.6 .2 -1.1 4.8 8 FR04 10004M002 7 N 2.9 -3.7 -3.2 -1.4 2.1 .2 2.2 3.7 E 2.2 -1.0 3.3 -1.5 -.7 2.2 .7 -3.0 U 7.5 -10.9 1.1 -6.8 4.0 6.2 10.1 -3.7 5 GINA 7 N .8 -.1 .2 -.7 -1.3 .9 .0 1.0 E 1.7 3.6 .3 -.1 -.4 -.5 -1.2 -1.6 U 3.8 -8.0 -.3 1.0 3.3 2.5 1.7 -.2 20 GRAS 10002M006 7 N 1.5 .5 -1.2 .7 -2.1 2.4 -.4 .1 E 1.0 1.9 -.4 -.7 -1.2 .4 .3 -.3 U 3.7 -2.9 1.3 -1.6 7.8 -2.9 -1.6 .0 2 SJDV 10090M001 6 N .6 1.0 -.5 -.5 -.3 .1 .1 E 1.2 2.1 -.2 .6 -.6 -.9 -1.0 U 4.1 -5.5 1.9 -.6 6.6 -1.9 -.5 10 MAS1 31303M002 6 N .8 -.8 -.7 .8 .9 .2 -.4 E 1.6 -1.5 -.9 2.9 .1 -1.0 .3 U 5.4 -10.1 -1.3 3.4 5.3 1.4 1.3 18 ZIMM 14001M004 7 N 1.1 1.4 -.8 -.6 1.1 1.0 -1.1 -1.0 E .6 -.3 .6 .4 -1.0 -.5 .6 .1 U 4.3 -8.6 2.4 4.2 1.2 1.8 -2.3 1.3 17 WTZR 14201M010 7 N 1.2 -.1 -1.1 1.1 1.8 -1.4 .7 -1.0 E 1.8 -.5 .1 -.7 3.8 -1.4 -1.5 .2 U 5.0 1.5 2.2 -3.6 -8.4 6.4 3.6 -1.7 13 UPAD 12750M002 7 N 1.7 1.1 1.9 .5 -3.5 .6 -.6 .1 E 1.0 -1.1 -.8 -.4 .3 1.7 -.3 .7 U 1.1 -1.2 1.0 1.7 -.3 -1.0 .4 -.7 1 MANS 10091M001 5 N 1.8 -1.4 1.2 -1.7 -.6 2.5 E 1.8 1.0 -1.5 1.6 1.4 -2.4 U 4.1 -2.7 4.5 3.3 -5.3 .2 --------------------------------------------------------------------------------------------- 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 | .8 1.7 4.6 | | | 4 | EBRE 13410M001 | F M | 10.5 -8.5 -9.2 | | | 18 | ZIMM 14001M004 | F M | .4 -.7 8.6 | | | 17 | WTZR 14201M010 | F M | -2.2 .2 -7.5 | | | 7 | DENT 13112M001 | F M | .5 5.1 2.5 | | | 11 | SFER 13402M004 | F M | -7.4 8.6 -12.0 | | | 10 | MAS1 31303M002 | F M | -.4 -1.4 8.5 | | | 13 | UPAD 12750M002 | F M | -1.6 -4.8 4.5 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.0 5.4 8.3 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 24 RMS OF TRANSFORMATION : 7.1 MM PARAMETERS: TRANSLATION IN X : 50.0 +- 32.0 MM TRANSLATION IN Y : 30.0 +- 44.0 MM TRANSLATION IN Z : 90.8 +- 35.2 MM ROTATION AROUND X-AXIS: - 0 0 .0002+- .0010" ROTATION AROUND Y-AXIS: 0 0 .0008+- .0015" ROTATION AROUND Z-AXIS: 0 0 .0004+- .0012" SCALE FACTOR : -.002 +- .002 MM/KM NUMBER OF ITERATIONS : 2 Coordonnées semaine 954 (ITRF96 époque 1998 jour 112) SOLUTION 15 DEGRE ELEVATION 07-OCT-98 13:54 -------------------------------------------------------------------------------- LOCAL GEODETIC DATUM: WGS - 84 EPOCH: 1998-04-22 11:59:45 NUM STATION NAME X (M) Y (M) Z (M) FLAG 16 MLVL 10092M001 4201577.0765 189859.9856 4779064.7229 M 19 TOUL 10003M004 4627846.1308 119629.2095 4372999.7313 M 8 FR04 10004M002 4228877.0857 -333104.1470 4747181.0055 M 5 GINA 4597159.0952 465906.8869 4382366.7182 M 20 GRAS 10002M006 4581691.0122 556114.7131 4389360.7035 M 2 SJDV 10090M001 4433469.9589 362672.7042 4556211.6254 M 1 MANS 10091M001 4274276.0508 11584.2181 4718385.9660 M IGN/ENSG/LAREG . traitements semaine 0954 P. Nicolon le 13/10/98