将家谱树转换为森林

Question

这适合横向的美国字母，geometry并包括注释部分。它还避免了缩放图表，这被认为是极其令人讨厌的。

只需装载geometry即可帮助放入物品。搬到使用 A4 的国家也可能会有所帮助：它会使宽度方面变得更好，但高度方面变得更糟。

据我所知，它改变了布局，因为没有其他方法可以容纳东西。

\documentclass{article}
\usepackage[landscape]{geometry}
\usepackage[edges]{forest}
\forestset{declare boolean={switch me}{0}}
\begin{document}    
\begin{forest}
  where n children=0{!u.switch me}{},
  delay={
    where switch me={
      replace by/.process={ Ow {content} {{[#1, fit=rectangle, append]}}}, 
      no edge,
      shape=coordinate,
      content=,
      for tree={
        grow'=0,
      },
      for children={
        folder,
        edge path'={(!uu.parent anchor) |- (!.child anchor)},
      },
    }{},
  },
  before typesetting nodes={
    where level=0{fill=gray!20}{
      if level=1{fill=red!20}{
        if level=2{fill=green!20}{fill=blue!20},
      },
    },
    for tree={
      draw,
      thick,
      rounded corners,
      edge+={->,thick},
      align=center,
      font=\small\sffamily,
      parent anchor=children,
    },
    where switch me={
      for current and ancestors={
        edge path'={(!u.parent anchor) -- ++(0pt,-5pt) -| (.child anchor) }, % forked edge seems to get confused
        child anchor=parent,
      },
      for nodewalk={fake=1,descendants}{
        folder, 
        child anchor=west,
      }
    }{},
  },
  [CERT Services, 
      [Reactive,
          [Incident\\handling 
              [incident\\analysis], 
              [incident\\response\\on-site], 
              [incident\\response\\support], 
              [incident\\response\\coordination], 
          ]
          [Vulnerability\\Handling, calign with current edge
              [Vulnerability\\analysis], 
              [Vulnerability\\response ], 
              [Vulnerability\\response\\coordination], 
          ]
          [Artifact\\Handling, 
              [Artifact\\analysis], 
              [Artifact\\response], 
              [Artifact\\response\\coordination], 
          ]
      ]
      [Proactive, 
          [Announcements], 
          [Technology\\Watch], 
          [Security\\Audits or\\Assessments], 
          [Configuration\\\&\\Maintenance ], 
          [Development\\of Security\\Tools], 
          [Intrusion\\Detection\\Services], 
          [Security-Related\\Information\\Dissemination]
      ]
      [Quality\\Management
          [Risk\\Analysis], 
          [Business\\Continuity\\\& Disaster\\Recovery\\Planning], 
          [Security\\Consulting], 
          [Awareness\\Building], 
          [Education\\\& Training], 
          [Product\\Evaluation or\\Certification], 
      ]
]
\end{forest}
\end{document}

编辑

另一种可能性是，不使用folder并尝试使节点大小更加统一（如评论中所要求的），如下所示：

请注意，框架显示文本块（具有geometry默认边距的美国字母）。如果不使图表对于页面来说太高，或者想出其他布局技巧以其他方式移动内容，就不可能使所有节点都具有相同的大小。

你只需要尝试这种事情。最终，你比其他任何人都更有能力决定做出什么样的权衡。这两个例子表明，相对而言，开箱即用是可能的。调整是你必须尝试的事情，直到你满意为止。也就是说，调整不仅是留给你的练习，亲爱的读者。但这种调整是只有你才能做的事情。

\documentclass{article}
\usepackage[landscape,showframe]{geometry}
\usepackage[edges]{forest}
\forestset{
  ph me/.style={
    tier=#1,
    if n children=0{phantom}{edge+=-, shape=coordinate},
  },
  /tikz/.cd,
  col base/.style={fill=#1!20},
  moonie/.style={col base=red, minimum height=0pt},
  sonny/.style={col base=blue, minimum height=9ex},
  grassy/.style={col base=green, minimum height=9ex},
}
\begin{document}   
\noindent
\begin{forest}
  forked edges,
  for tree={
    draw,
    thick,
    rounded corners,
    edge+={->,thick},
    align=center,
    font=\small\sffamily,
    parent anchor=children,
    child anchor=parent,
    if level>=2{
      calign child=-1,
      calign=child edge,
      anchor=parent,
    }{},
  },
  before typesetting nodes={
    where content={}{shape=coordinate, edge+=-}{},
  },
  where level=0{col base=gray}{
    if level=1{moonie}{
      if level=2{grassy}{sonny},
    },
  },
  [CERT Services, 
      [Reactive,
          [Incident\\handling 
              [incident\\analysis]
              [incident\\response\\on-site]
              [incident\\response\\support]
              [incident\\response\\coordination, tier=cloud]
          ]
          [, ph me=cloud
            [Vulnerability\\Handling, grassy
              [Vulnerability\\analysis] 
              [Vulnerability\\response ]
              [Vulnerability\\response\\coordination, tier=sun] 
            ]
          ]
          [, ph me=sun
            [Artifact\\Handling, grassy
              [Artifact\\analysis] 
              [Artifact\\response]
              [Artifact\\response\\coordination, tier=here]
            ]
          ]
      ]
      [, ph me=here
      [Proactive, moonie, for children={grassy}
        [Announcements], 
        [Technology\\Watch], 
        [Security\\Audits or\\Assessments], 
        [Configuration\\\& Maintenance ], 
        [Development\\of Security\\Tools], 
        [Intrusion\\Detection\\Services], 
        [Security-Related\\Information\\Dissemination, tier=there]
      ]]
      [, ph me=there
      [Quality\\Management, moonie, for children=grassy
          [Risk\\Analysis], 
          [Business Continuity \&\\Disaster Recovery Planning], 
          [Security\\Consulting], 
          [Awareness\\Building], 
          [Education\\\& Training], 
          [Product Evaluation\\or Certification]
      ]]
]
\end{forest}
\end{document}

Answer 1