        'vertical': (r'(lv_|bottom_top|sigma|h(ei)?ght|altitude|depth|isobaric|pres|'
  | ``(thta, u, v, dx, dy, dim_order='yx')``                                                                         |
       Changed signature from ``(thta, u, v, dx, dy, dim_order='yx')``
    dpres = gempak.PRES.values
    pres = 1
    thta = 2
                lambda grid: grid if grid.PARM in parameter else False,
                            col_head.SELV,
                            'SELV': col_head.SELV,
                                col_head.SELV,
                                row_head.SELV,
                           'SELV': row_head.SELV,
                       'SELV': col_head.SELV,
                           'SELV': col_head.SELV,
