NAME

       3dtopos — produce a .pos file from a .3d file

SYNOPSIS

       3dtopos [options]  .3d file [.pos file]

Description

       3dtopos  takes  a  .3d  file  and  produces  a  .pos file which contains a list of all the
       stations with coordinates (ordered x,y,z [East, North, Up]) and complete names.

       The stations are sorted such that numbers occur in the  correct  order  (so  ``2''  before
       ``10'').  3dtopos even sorts numbers with a prefix and/or suffix, so you'd get:

       040.sv8
       040.sv8a
       040.sv8b
       040.sv8c
       040.sv9
       040.sv10
       040.sv11
       40_entrance_tag
       40b_entrance_tag

       You can also export .pos files from aven in versions 1.2.19 and later.

See Also

       aven(1), cad3d(1), cavern(1), diffpos(1), extend(1), sorterr(1)

                                                                                       3dtopos(1)