diff options
Diffstat (limited to 'docs/source/operations/options')
| -rw-r--r-- | docs/source/operations/options/t_epoch.rst | 3 | ||||
| -rw-r--r-- | docs/source/operations/options/t_final.rst | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/docs/source/operations/options/t_epoch.rst b/docs/source/operations/options/t_epoch.rst new file mode 100644 index 00000000..76a4473a --- /dev/null +++ b/docs/source/operations/options/t_epoch.rst @@ -0,0 +1,3 @@ +.. option:: +t_epoch=<time> + + Central epoch of the transformation. diff --git a/docs/source/operations/options/t_final.rst b/docs/source/operations/options/t_final.rst new file mode 100644 index 00000000..37908209 --- /dev/null +++ b/docs/source/operations/options/t_final.rst @@ -0,0 +1,7 @@ +.. option:: +t_final=<time> + + Final epoch that the coordinate will be propagated to after transformation. + The special epoch *now* can be used instead of writing a specific period in + time. When *now* is used, it is replaced internally with the epoch of the + transformation. This means that the resulting coordinate will be slightly + different if carried out again at a later date. |