diff options
| -rw-r--r-- | nad/ITRF2008 | 37 | ||||
| -rw-r--r-- | nad/ITRF2014 | 29 |
2 files changed, 66 insertions, 0 deletions
diff --git a/nad/ITRF2008 b/nad/ITRF2008 index 7baa48c7..2d730d6e 100644 --- a/nad/ITRF2008 +++ b/nad/ITRF2008 @@ -22,3 +22,40 @@ <ITRF89> +proj=helmert +x=0.0278 +y=0.0386 +z=-0.1012 +s=0.00731 +rz=0.00006 +dx=0.0001 +dy=-0.0005 +dz=-0.0032 +ds=0.00009 +drz=0.00002 +t_epoch=2000.0 +transpose <ITRF88> +proj=helmert +x=0.0228 +y=0.0026 +z=-0.1252 +s=0.01041 +rz=0.00006 +dx=0.0001 +dy=-0.0005 +dz=-0.0032 +ds=0.00009 +drz=0.00002 +t_epoch=2000.0 +transpose + + +# ITRF2008 Plate Motion Model parameters +# +# As described in +# +# Altamimi, Z., L. Métivier, and X. Collilieux (2012), ITRF2008 plate motion model, +# J. Geophys. Res., 117, B07402, doi:10.1029/2011JB008930. + + +<AMUR> +proj=helmert +drx=-0.000190 +dry=-0.000442 +drz=0.000915 + +<ANTA> +proj=helmert +drx=-0.000252 +dry=-0.000302 +drz=0.000643 + +<ARAB> +proj=helmert +drx=0.001202 +dry=-0.000054 +drz=0.001485 + +<AUST> +proj=helmert +drx=0.001504 +dry=0.001172 +drz=0.001228 + +<CARB> +proj=helmert +drx=0.000049 +dry=-0.001088 +drz=0.000664 + +<EURA> +proj=helmert +drx=-0.000083 +dry=0.000534 +drz=0.000750 + +<INDI> +proj=helmert +drx=0.001232 +dry=0.000303 +drz=0.001540 + +<NAZC> +proj=helmert +drx=-0.000330 +dry=-0.001551 +drz=0.001625 + +<NOAM> +proj=helmert +drx=0.000035 +dry=-0.000662 +drz=0.0001 + +<NUBI> +proj=helmert +drx=0.000095 +dry=-0.000598 +drz=0.000723 + +<PCFC> +proj=helmert +drx=0.000411 +dry=0.001036 +drz=-0.002166 + +<SOAM> +proj=helmert +drx=-0.000243 +dry=-0.000311 +drz=-0.000154 + +<SOMA> +proj=helmert +drx=-0.000080 +dry=-0.000745 +drz=0.000897 + +<SUND> +proj=helmert +drx=0.000047 +dry=-0.001 +drz=0.000975 diff --git a/nad/ITRF2014 b/nad/ITRF2014 index 3c6239bd..3465ec78 100644 --- a/nad/ITRF2014 +++ b/nad/ITRF2014 @@ -24,3 +24,32 @@ <ITRF89> +proj=helmert +x=0.0304 +y=0.0355 +z=-0.1308 +s=0.00819 +rz=0.00026 +dx=0.0001 +dy=-0.0005 +dz=-0.0033 +ds=0.00012 +drz=0.00002 +t_epoch=2010.0 +transpose <ITRF88> +proj=helmert +x=0.0254 +y=-0.0005 +z=-0.1548 +s=0.01129 +rx=0.0001 +rz= +dx=0.00026 +dy=0.0001 +dx=-0.0005 +dz=-0.0033 +ds=0.00012 +drz=0.00002 +t_epoch=2010.0 +transpose + +# ITRF2014 Plate Motion Model parameters +# +# As described in +# +# Z. Altamimi et al, 2017, ITRF2014 plate motion model, +# doi: 10.1093/gji/ggx136 + +<ANTA> +proj=helmert +drx=−0.000248 +dry=−0.000324 +drz=0.000675 + +<ARAB> +proj=helmert +drx=0.001154 +dry=−0.000136 +drz=0.001444 + +<AUST> +proj=helmert +drx=0.001510 +dry=0.001182 +drz=0.001215 + +<EURA> +proj=helmert +drx=−0.000085 +dry=−0.000531 +drz=0.000770 + +<INDI> +proj=helmert +drx=0.001154 +dry=−0.000005 +drz=0.001454 + +<NAZC> +proj=helmert +drx=−0.000333 +dry=−0.001544 +drz=0.001623 + +<NOAM> +proj=helmert +drx=0.000024 +dry=-0.000694 +drz=-0.000063 + +<NUBI> +proj=helmert +drx=0.000099 +dry=−0.000614 +drz=0.000733 + +<PCFC> +proj=helmert +drx=−0.000409 +dry=0.001047 +drz=-0.002169 + +<SOAM> +proj=helmert +drx=−0.000270 +dry=−0.000301 +drz=−0.000140 + +<SOMA> +proj=helmert +drx=−0.000121 +dry=−0.000794 +drz=0.000884 |