RGP - Traitements - semaine 0971

(16/08/1998-22/08/1998)

Liste des sites utilisés pour le calcul Sites RGP Autres sites Français Sites étrangers FR04 Brest GINA Cadarache DENT Dentergem* GRAS Grasse* MICH St-Michel-l'Observatoire EBRE Ebre MANS Le Mans * HERS Hersmonceux MARS Marseille* MAS1 Las Palomas* MLVL Marne-la Vallée* SFER San Fernando* SJDV St-Jean-des-Vignes* UPAD Padova TOUL Toulouse* WTZR Wetzel 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 228 - 16 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2280.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 .8 -5.3 | | | 4 | EBRE 13410M001 | F P | 11.9 -13.3 -11.0 | | | 18 | ZIMM 14001M004 | F P | -4.3 .2 8.2 | | | 17 | WTZR 14201M010 | F P | -5.1 3.4 -4.1 | | | 7 | DENT 13112M001 | F P | 3.8 8.0 -1.0 | | | 9 | HERS 13212M007 | F P | 5.6 1.7 4.6 | | | 11 | SFER 13402M004 | F P | -8.1 7.9 4.4 | | | 10 | MAS1 31303M002 | F P | -3.0 2.8 1.0 | | | 13 | UPAD 12750M002 | F P | -2.5 -11.1 3.2 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 6.3 7.5 6.0 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 7.3 MM PARAMETERS: TRANSLATION IN X : 160.2 +- 25.3 MM TRANSLATION IN Y : -135.4 +- 35.2 MM TRANSLATION IN Z : 186.4 +- 26.9 MM ROTATION AROUND X-AXIS: 0 0 .0021+- .0008" ROTATION AROUND Y-AXIS: - 0 0 .0001+- .0011" ROTATION AROUND Z-AXIS: - 0 0 .0024+- .0010" SCALE FACTOR : -.007 +- .002 MM/KM jour 229 - 17 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2290.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 4.0 12.7 | | | 4 | EBRE 13410M001 | F P | 17.5 -16.0 -15.9 | | | 18 | ZIMM 14001M004 | F P | -3.9 1.4 6.8 | | | 17 | WTZR 14201M010 | F P | -.4 2.2 -16.9 | | | 7 | DENT 13112M001 | F P | 5.0 6.8 1.5 | | | 9 | HERS 13212M007 | F P | -.6 4.0 5.2 | | | 11 | SFER 13402M004 | F P | -10.4 11.3 7.5 | | | 10 | MAS1 31303M002 | F P | -3.8 -.6 -2.7 | | | 13 | UPAD 12750M002 | F P | -5.6 -12.3 1.6 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 8.0 8.8 10.2 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 9.9 MM PARAMETERS: TRANSLATION IN X : 77.5 +- 34.6 MM TRANSLATION IN Y : -19.2 +- 48.0 MM TRANSLATION IN Z : 141.4 +- 36.7 MM ROTATION AROUND X-AXIS: 0 0 .0007+- .0011" ROTATION AROUND Y-AXIS: - 0 0 .0006+- .0015" ROTATION AROUND Z-AXIS: - 0 0 .0006+- .0013" SCALE FACTOR : -.004 +- .003 MM/KM jour 230 - 18 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2300.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 4.9 1.6 | | | 4 | EBRE 13410M001 | F P | 14.3 -13.6 -6.4 | | | 18 | ZIMM 14001M004 | F P | 4.4 -1.5 8.3 | | | 17 | WTZR 14201M010 | F P | -4.9 1.8 -9.8 | | | 7 | DENT 13112M001 | F P | -2.3 9.7 -.9 | | | 9 | HERS 13212M007 | F P | .1 2.8 3.4 | | | 11 | SFER 13402M004 | F P | -7.0 6.3 13.0 | | | 10 | MAS1 31303M002 | F P | -5.3 -.1 -6.4 | | | 13 | UPAD 12750M002 | F P | .9 -8.9 -2.9 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 6.4 7.4 7.4 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 7.8 MM PARAMETERS: TRANSLATION IN X : 217.8 +- 27.0 MM TRANSLATION IN Y : -101.1 +- 37.6 MM TRANSLATION IN Z : 172.0 +- 28.7 MM ROTATION AROUND X-AXIS: 0 0 .0018+- .0009" ROTATION AROUND Y-AXIS: 0 0 .0008+- .0012" ROTATION AROUND Z-AXIS: - 0 0 .0019+- .0010" SCALE FACTOR : -.008 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 231 - 19 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2310.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 1.9 -1.4 | | | 4 | EBRE 13410M001 | F P | 10.1 -14.9 -21.9 | | | 18 | ZIMM 14001M004 | F P | -1.4 2.1 4.9 | | | 17 | WTZR 14201M010 | F P | -5.4 1.9 -5.5 | | | 7 | DENT 13112M001 | F P | .3 7.3 4.0 | | | 9 | HERS 13212M007 | F P | 2.9 2.0 1.2 | | | 11 | SFER 13402M004 | F P | -6.8 9.1 4.2 | | | 10 | MAS1 31303M002 | F P | -2.8 1.0 4.6 | | | 13 | UPAD 12750M002 | F P | -.1 -9.8 9.9 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.2 7.6 9.3 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 8.3 MM PARAMETERS: TRANSLATION IN X : 166.5 +- 28.8 MM TRANSLATION IN Y : -168.6 +- 40.1 MM TRANSLATION IN Z : 191.7 +- 30.6 MM ROTATION AROUND X-AXIS: 0 0 .0028+- .0009" ROTATION AROUND Y-AXIS: - 0 0 .0006+- .0013" ROTATION AROUND Z-AXIS: - 0 0 .0030+- .0011" SCALE FACTOR : -.008 +- .003 MM/KM jour 232 - 20 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2320.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 3.7 -2.5 | | | 4 | EBRE 13410M001 | F P | 12.2 -13.3 -5.0 | | | 18 | ZIMM 14001M004 | F P | -1.4 1.3 3.8 | | | 17 | WTZR 14201M010 | F P | -3.3 .5 -6.1 | | | 7 | DENT 13112M001 | F P | .0 5.3 8.3 | | | 9 | HERS 13212M007 | F P | 2.1 4.8 -3.3 | | | 11 | SFER 13402M004 | F P | -7.4 7.3 -1.0 | | | 10 | MAS1 31303M002 | F P | -3.4 .5 2.5 | | | 13 | UPAD 12750M002 | F P | -1.3 -9.1 3.4 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.5 6.9 4.8 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 6.3 MM PARAMETERS: TRANSLATION IN X : 140.3 +- 22.1 MM TRANSLATION IN Y : -85.6 +- 30.7 MM TRANSLATION IN Z : 138.2 +- 23.5 MM ROTATION AROUND X-AXIS: 0 0 .0017+- .0007" ROTATION AROUND Y-AXIS: 0 0 .0009+- .0010" ROTATION AROUND Z-AXIS: - 0 0 .0018+- .0008" SCALE FACTOR : -.006 +- .002 MM/KM NUMBER OF ITERATIONS : 2 jour 233 - 21 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2330.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 | 2.6 2.7 4.7 | | | 4 | EBRE 13410M001 | F P | 9.7 -13.6 -20.1 | | | 18 | ZIMM 14001M004 | F P | 2.1 -1.7 10.1 | | | 17 | WTZR 14201M010 | F P | -3.9 3.4 -5.5 | | | 7 | DENT 13112M001 | F P | -2.0 9.4 1.2 | | | 9 | HERS 13212M007 | F P | 1.1 3.2 2.4 | | | 11 | SFER 13402M004 | F P | -3.4 5.8 -3.3 | | | 10 | MAS1 31303M002 | F P | -4.8 2.1 7.3 | | | 13 | UPAD 12750M002 | F P | -.5 -10.2 3.1 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 4.5 7.5 8.9 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 7.9 MM PARAMETERS: TRANSLATION IN X : 78.4 +- 27.5 MM TRANSLATION IN Y : -178.7 +- 38.2 MM TRANSLATION IN Z : 104.5 +- 29.2 MM ROTATION AROUND X-AXIS: 0 0 .0029+- .0009" ROTATION AROUND Y-AXIS: - 0 0 .0008+- .0012" ROTATION AROUND Z-AXIS: - 0 0 .0037+- .0010" SCALE FACTOR : -.003 +- .002 MM/KM jour 234 - 22 / 8/ 1998 - file 1= fichier ITRF96 - file 2= fichier HELM2340.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 | 10.5 -1.4 4.5 | | | 4 | EBRE 13410M001 | F P | 13.7 -12.0 -18.9 | | | 18 | ZIMM 14001M004 | F P | .2 -2.6 7.5 | | | 17 | WTZR 14201M010 | F P | -6.4 4.9 -5.4 | | | 7 | DENT 13112M001 | F P | -.7 9.7 4.3 | | | 9 | HERS 13212M007 | F P | -1.7 3.2 .5 | | | 11 | SFER 13402M004 | F P | -4.8 7.3 1.7 | | | 10 | MAS1 31303M002 | F P | -6.8 .8 4.6 | | | 13 | UPAD 12750M002 | F P | -3.4 -8.8 1.1 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 7.3 7.2 8.0 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 8.2 MM PARAMETERS: TRANSLATION IN X : 106.6 +- 28.5 MM TRANSLATION IN Y : -168.4 +- 39.6 MM TRANSLATION IN Z : 198.8 +- 30.3 MM ROTATION AROUND X-AXIS: 0 0 .0029+- .0009" ROTATION AROUND Y-AXIS: - 0 0 .0011+- .0013" ROTATION AROUND Z-AXIS: - 0 0 .0035+- .0011" SCALE FACTOR : -.006 +- .003 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 2.8 -3.3 -4.4 2.8 .3 .6 2.6 1.3 E 1.7 .1 1.2 -1.7 .7 2.7 -1.4 -1.7 U 3.3 3.5 1.0 3.4 -1.5 -5.8 1.2 -1.8 9 HERS 13212M007 7 N 2.4 -4.2 1.9 1.3 -1.6 -.7 .3 3.0 E 1.1 1.4 -.9 .3 1.2 -1.7 -.1 -.1 U 2.9 -2.6 -3.2 -1.4 .8 5.3 -.4 1.6 4 EBRE 13410M001 7 N 2.7 .9 -4.8 -1.5 2.6 .6 3.1 -.9 E 1.3 -.4 2.2 -.2 1.1 -.5 -.3 -1.8 U 6.8 -3.1 1.7 -7.7 7.8 -9.2 5.9 4.7 11 SFER 13402M004 7 N 2.3 1.2 3.6 .1 -.1 .6 -3.4 -2.0 E 1.9 -.1 -3.4 1.5 -1.2 .6 2.1 .5 U 5.4 -.6 -3.8 -9.2 -.4 4.8 7.1 2.1 19 TOUL 10003M004 7 N 2.5 .3 .7 4.6 -.2 -.4 -1.6 -3.4 E 1.0 -2.3 .5 .2 .2 .7 .1 .5 U 3.4 6.1 .6 .4 -2.0 -.7 -5.1 .8 8 FR04 10004M002 7 N 2.5 -.8 2.0 3.4 1.4 -.2 -2.3 -3.7 E 1.2 .6 .2 -1.3 .9 -.1 1.6 -1.9 U 5.7 -1.8 -3.4 -5.0 -2.7 -3.5 8.9 7.5 1 MANS 10091M001 4 N 2.1 2.6 .6 -2.3 -.9 E .8 -1.1 .0 .8 .2 panne récepteur U 4.2 1.2 -4.0 5.4 -2.5 5 GINA 7 N 1.5 .8 -1.3 2.5 -1.6 .3 .8 -1.6 E 3.3 .8 -.3 -1.2 -6.1 -.3 3.7 3.3 U 3.0 -.1 -1.9 6.8 -1.1 -.6 -1.6 -1.5 20 GRAS 10002M006 7 N 3.2 1.0 .7 3.7 -.4 .4 1.2 -6.7 E 2.2 1.6 -1.6 -2.5 .4 -1.3 -.3 3.8 U 6.0 7.3 -10.7 .5 3.4 4.6 -2.7 -2.4 6 MICH 6 N 2.0 -.1 -.9 4.0 -1.1 -.3 -1.6 données E 2.1 1.7 -.4 -.8 -3.0 -.4 2.9 non U 4.2 -.5 -3.8 6.9 -2.4 -3.3 3.1 disponibles 3 MARS 10073M008 7 N 1.4 -.2 .7 1.2 .7 1.3 -1.7 -2.0 E 1.3 -1.3 -.4 -1.4 -.6 1.0 .5 2.1 U 8.9 5.5 -8.5 7.8 -9.0 -9.6 2.2 11.7 2 SJDV 10090M001 7 N 2.9 5.3 1.2 .0 -.9 .8 -2.8 -3.6 E 1.8 -2.2 -.4 .6 1.6 2.6 -.1 -2.1 U 5.9 -4.5 -5.1 12.6 -2.7 .4 .2 -.9 10 MAS1 31303M002 7 N 1.4 -1.3 -.5 1.0 -1.4 -.8 .5 2.4 E 1.2 -1.9 1.5 1.0 -.1 .5 -1.1 .1 U 4.7 .6 4.2 8.0 -3.0 -.9 -5.8 -3.0 18 ZIMM 14001M004 7 N 3.1 3.7 3.3 -5.0 .8 .8 -2.7 -.8 E 1.8 -.3 -1.6 1.4 -2.3 -1.4 1.6 2.5 U 2.1 -1.1 .3 -1.2 2.2 3.3 -3.0 -.5 17 WTZR 14201M010 7 N 1.9 .9 -3.7 .7 1.2 -1.0 -.3 2.2 E 1.4 -.8 .3 .8 .6 2.1 -.9 -2.2 U 4.4 -3.5 9.2 2.2 -2.1 -1.5 -2.1 -2.2 13 UPAD 12750M002 7 N 2.2 .8 3.8 -2.7 -1.6 -.5 -1.3 1.6 E 1.3 1.1 2.3 -1.2 -.3 -.8 .2 -1.3 U 3.8 -.5 1.2 5.6 -7.1 -.6 -.4 1.7 16 MLVL 10092M001 6 N 2.8 panne 5.1 -2.0 -1.9 -2.1 -.4 1.4 E 1.8 -2.6 -1.8 .2 1.4 1.0 1.7 U 9.8 -18.8 6.5 1.3 .2 1.6 9.2 RMS OF UNIT WEIGHT FOR COORDINATE COMPARISON : .0035 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 | 4.0 2.4 2.0 | | | 4 | EBRE 13410M001 | F M | 12.9 -13.9 -14.1 | | | 18 | ZIMM 14001M004 | F M | -.7 .0 6.9 | | | 17 | WTZR 14201M010 | F M | -4.3 2.6 -7.4 | | | 7 | DENT 13112M001 | F M | .5 8.1 2.7 | | | 9 | HERS 13212M007 | F M | 1.4 2.9 1.9 | | | 11 | SFER 13402M004 | F M | -6.8 7.8 3.4 | | | 10 | MAS1 31303M002 | F M | -4.3 1.0 1.8 | | | 13 | UPAD 12750M002 | F M | -1.8 -10.0 2.8 | | | | | | | | --------------------------------------------------------------------- | | RMS / COMPONENT | | 5.8 7.4 6.5 | | --------------------------------------------------------------------- NUMBER OF PARAMETERS : 7 NUMBER OF COORDINATES : 27 RMS OF TRANSFORMATION : 7.3 MM PARAMETERS: TRANSLATION IN X : 131.7 +- 25.3 MM TRANSLATION IN Y : -122.4 +- 35.1 MM TRANSLATION IN Z : 158.8 +- 26.9 MM ROTATION AROUND X-AXIS: 0 0 .0021+- .0008" ROTATION AROUND Y-AXIS: - 0 0 .0002+- .0011" ROTATION AROUND Z-AXIS: - 0 0 .0024+- .0010" SCALE FACTOR : -.006 +- .002 MM/KM Coordonnées semaine 971 (ITRF96 époque 1998 jour 231) SOLUTION 15 DEGRE ELEVATION 28-SEP-98 08:19 -------------------------------------------------------------------------------- LOCAL GEODETIC DATUM: WGS - 84 EPOCH: 1998-08-19 11:59:45 NUM STATION NAME X (M) Y (M) Z (M) FLAG 19 TOUL 10003M004 4627846.1307 119629.2169 4372999.7376 M 8 FR04 10004M002 4228877.0698 -333104.1446 4747181.0193 M 1 MANS 10091M001 4274276.0493 11584.2263 4718385.9741 M 5 GINA 4597159.0944 465906.8932 4382366.7235 M 20 GRAS 10002M006 4581691.0124 556114.7191 4389360.7064 M 6 MICH 4578886.9879 458434.2968 4402461.4592 M 3 MARS 10073M008 4630532.8801 433946.2022 4350142.6522 M 2 SJDV 10090M001 4433469.9588 362672.7094 4556211.6323 M 16 MLVL 10092M001 4201577.0856 189859.9889 4779064.7370 M IGN/ENSG/LAREG . traitements semaine 0971 P. Nicolon le 28/09/98