index.html


<!DOCTYPE html>

<html class="no-js" lang="en">
<head>
<meta charset="utf-8"/>
<meta content="width=device-width,initial-scale=1" name="viewport"/>
<link href="https://transfer.hft-stuttgart.de/pages/citydoctor/citydoctorhomepage/geometric/" rel="canonical"/>
<link href="../schemaRequirements/" rel="prev"/>
<link href="../semantic/" rel="next"/>
<link href="../img/citydoctor_logo.png" rel="icon"/>
<meta content="mkdocs-1.4.2, mkdocs-material-9.0.6" name="generator"/>
<title>Geometric Requirements - CityDoctor2</title>
<link href="../assets/stylesheets/main.558e4712.min.css" rel="stylesheet"/>
<link href="../assets/stylesheets/palette.2505c338.min.css" rel="stylesheet"/>
<link crossorigin="" href="https://fonts.gstatic.com" rel="preconnect"/>
<link href="https://fonts.googleapis.com/css?family=Roboto:300,300i,400,400i,700,700i%7CRoboto+Mono:400,400i,700,700i&amp;display=fallback" rel="stylesheet"/>
<style>:root{--md-text-font:"Roboto";--md-code-font:"Roboto Mono"}</style>
<link href="https://unpkg.com/mermaid/dist/mermaid.css" rel="stylesheet"/>
<script>__md_scope=new URL("..",location),__md_hash=e=>[...e].reduce((e,_)=>(e<<5)-e+_.charCodeAt(0),0),__md_get=(e,_=localStorage,t=__md_scope)=>JSON.parse(_.getItem(t.pathname+"."+e)),__md_set=(e,_,t=localStorage,a=__md_scope)=>{try{t.setItem(a.pathname+"."+e,JSON.stringify(_))}catch(e){}}</script>
</head>
<body data-md-color-accent="" data-md-color-primary="red" data-md-color-scheme="default" dir="ltr">
<script>var palette=__md_get("__palette");if(palette&&"object"==typeof palette.color)for(var key of Object.keys(palette.color))document.body.setAttribute("data-md-color-"+key,palette.color[key])</script>
<input autocomplete="off" class="md-toggle" data-md-toggle="drawer" id="__drawer" type="checkbox"/>
<input autocomplete="off" class="md-toggle" data-md-toggle="search" id="__search" type="checkbox"/>
<label class="md-overlay" for="__drawer"></label>
<div data-md-component="skip">
<a class="md-skip" href="#geometrieanforderungen">
          Skip to content
        </a>
</div>
<div data-md-component="announce">
</div>
<header class="md-header" data-md-component="header">
<nav aria-label="Header" class="md-header__inner md-grid">
<a aria-label="CityDoctor2" class="md-header__button md-logo" data-md-component="logo" href=".." title="CityDoctor2">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"></path></svg>
</a>
<label class="md-header__button md-icon" for="__drawer">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2Z"></path></svg>
</label>
<div class="md-header__title" data-md-component="header-title">
<div class="md-header__ellipsis">
<div class="md-header__topic">
<span class="md-ellipsis">
            CityDoctor2
          </span>
</div>
<div class="md-header__topic" data-md-component="header-topic">
<span class="md-ellipsis">
            
              Geometric Requirements
            
          </span>
</div>
</div>
</div>
<form class="md-header__option" data-md-component="palette">
<input aria-label="Use Darkmode" class="md-option" data-md-color-accent="" data-md-color-media="(prefers-color-scheme: light)" data-md-color-primary="red" data-md-color-scheme="default" id="__palette_1" name="__palette" type="radio"/>
<label class="md-header__button md-icon" for="__palette_2" hidden="" title="Use Darkmode">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 8a4 4 0 0 0-4 4 4 4 0 0 0 4 4 4 4 0 0 0 4-4 4 4 0 0 0-4-4m0 10a6 6 0 0 1-6-6 6 6 0 0 1 6-6 6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"></path></svg>
</label>
<input aria-label="Use Lightmode" class="md-option" data-md-color-accent="" data-md-color-media="(prefers-color-scheme: dark)" data-md-color-primary="" data-md-color-scheme="slate" id="__palette_2" name="__palette" type="radio"/>
<label class="md-header__button md-icon" for="__palette_1" hidden="" title="Use Lightmode">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 18c-.89 0-1.74-.2-2.5-.55C11.56 16.5 13 14.42 13 12c0-2.42-1.44-4.5-3.5-5.45C10.26 6.2 11.11 6 12 6a6 6 0 0 1 6 6 6 6 0 0 1-6 6m8-9.31V4h-4.69L12 .69 8.69 4H4v4.69L.69 12 4 15.31V20h4.69L12 23.31 15.31 20H20v-4.69L23.31 12 20 8.69Z"></path></svg>
</label>
</form>
<div class="md-header__option">
<div class="md-select">
<button aria-label="Select language" class="md-header__button md-icon">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="m12.87 15.07-2.54-2.51.03-.03A17.52 17.52 0 0 0 14.07 6H17V4h-7V2H8v2H1v2h11.17C11.5 7.92 10.44 9.75 9 11.35 8.07 10.32 7.3 9.19 6.69 8h-2c.73 1.63 1.73 3.17 2.98 4.56l-5.09 5.02L4 19l5-5 3.11 3.11.76-2.04M18.5 10h-2L12 22h2l1.12-3h4.75L21 22h2l-4.5-12m-2.62 7 1.62-4.33L19.12 17h-3.24Z"></path></svg>
</button>
<div class="md-select__inner">
<ul class="md-select__list">
<li class="md-select__item">
<a class="md-select__link" href="../de/" hreflang="de">
                    Deutsch
                  </a>
</li>
<li class="md-select__item">
<a class="md-select__link" href=".." hreflang="en">
                    English
                  </a>
</li>
</ul>
</div>
</div>
</div>
<label class="md-header__button md-icon" for="__search">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"></path></svg>
</label>
<div class="md-search" data-md-component="search" role="dialog">
<label class="md-search__overlay" for="__search"></label>
<div class="md-search__inner" role="search">
<form class="md-search__form" name="search">
<input aria-label="Search" autocapitalize="off" autocomplete="off" autocorrect="off" class="md-search__input" data-md-component="search-query" name="query" placeholder="Search" required="" spellcheck="false" type="text"/>
<label class="md-search__icon md-icon" for="__search">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M9.5 3A6.5 6.5 0 0 1 16 9.5c0 1.61-.59 3.09-1.56 4.23l.27.27h.79l5 5-1.5 1.5-5-5v-.79l-.27-.27A6.516 6.516 0 0 1 9.5 16 6.5 6.5 0 0 1 3 9.5 6.5 6.5 0 0 1 9.5 3m0 2C7 5 5 7 5 9.5S7 14 9.5 14 14 12 14 9.5 12 5 9.5 5Z"></path></svg>
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M20 11v2H8l5.5 5.5-1.42 1.42L4.16 12l7.92-7.92L13.5 5.5 8 11h12Z"></path></svg>
</label>
<nav aria-label="Search" class="md-search__options">
<button aria-label="Clear" class="md-search__icon md-icon" tabindex="-1" title="Clear" type="reset">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M19 6.41 17.59 5 12 10.59 6.41 5 5 6.41 10.59 12 5 17.59 6.41 19 12 13.41 17.59 19 19 17.59 13.41 12 19 6.41Z"></path></svg>
</button>
</nav>
</form>
<div class="md-search__output">
<div class="md-search__scrollwrap" data-md-scrollfix="">
<div class="md-search-result" data-md-component="search-result">
<div class="md-search-result__meta">
            Initializing search
          </div>
<ol class="md-search-result__list" role="presentation"></ol>
</div>
</div>
</div>
</div>
</div>
<div class="md-header__source">
<a class="md-source" data-md-component="source" href="https://transfer.hft-stuttgart.de/gitlab/citydoctor/citydoctor2" title="Go to repository">
<div class="md-source__icon md-icon">
<svg viewbox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><!--! Font Awesome Free 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"></path></svg>
</div>
<div class="md-source__repository">
    CityDoctor2
  </div>
</a>
</div>
</nav>
</header>
<div class="md-container" data-md-component="container">
<main class="md-main" data-md-component="main">
<div class="md-main__inner md-grid">
<div class="md-sidebar md-sidebar--primary" data-md-component="sidebar" data-md-type="navigation">
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav aria-label="Navigation" class="md-nav md-nav--primary" data-md-level="0">
<label class="md-nav__title" for="__drawer">
<a aria-label="CityDoctor2" class="md-nav__button md-logo" data-md-component="logo" href=".." title="CityDoctor2">
<svg viewbox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><path d="M12 8a3 3 0 0 0 3-3 3 3 0 0 0-3-3 3 3 0 0 0-3 3 3 3 0 0 0 3 3m0 3.54C9.64 9.35 6.5 8 3 8v11c3.5 0 6.64 1.35 9 3.54 2.36-2.19 5.5-3.54 9-3.54V8c-3.5 0-6.64 1.35-9 3.54Z"></path></svg>
</a>
    CityDoctor2
  </label>
<div class="md-nav__source">
<a class="md-source" data-md-component="source" href="https://transfer.hft-stuttgart.de/gitlab/citydoctor/citydoctor2" title="Go to repository">
<div class="md-source__icon md-icon">
<svg viewbox="0 0 448 512" xmlns="http://www.w3.org/2000/svg"><!--! Font Awesome Free 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free (Icons: CC BY 4.0, Fonts: SIL OFL 1.1, Code: MIT License) Copyright 2022 Fonticons, Inc.--><path d="M439.55 236.05 244 40.45a28.87 28.87 0 0 0-40.81 0l-40.66 40.63 51.52 51.52c27.06-9.14 52.68 16.77 43.39 43.68l49.66 49.66c34.23-11.8 61.18 31 35.47 56.69-26.49 26.49-70.21-2.87-56-37.34L240.22 199v121.85c25.3 12.54 22.26 41.85 9.08 55a34.34 34.34 0 0 1-48.55 0c-17.57-17.6-11.07-46.91 11.25-56v-123c-20.8-8.51-24.6-30.74-18.64-45L142.57 101 8.45 235.14a28.86 28.86 0 0 0 0 40.81l195.61 195.6a28.86 28.86 0 0 0 40.8 0l194.69-194.69a28.86 28.86 0 0 0 0-40.81z"></path></svg>
</div>
<div class="md-source__repository">
    CityDoctor2
  </div>
</a>
</div>
<ul class="md-nav__list" data-md-scrollfix="">
<li class="md-nav__item">
<a class="md-nav__link" href="..">
        CityDoctor2
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../requiredSoftware/">
        Installation
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../firstRun/">
        First Start
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../userInterface/">
        User Interface
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../validationPlan/">
        Validation Plan
      </a>
</li>
<li class="md-nav__item md-nav__item--active md-nav__item--nested">
<input checked="" class="md-nav__toggle md-toggle" data-md-toggle="__nav_6" id="__nav_6" type="checkbox"/>
<label aria-expanded="true" class="md-nav__link" for="__nav_6" tabindex="0">
          Requirements
          <span class="md-nav__icon md-icon"></span>
</label>
<nav aria-label="Requirements" class="md-nav" data-md-level="1">
<label class="md-nav__title" for="__nav_6">
<span class="md-nav__icon md-icon"></span>
          Requirements
        </label>
<ul class="md-nav__list" data-md-scrollfix="">
<li class="md-nav__item">
<a class="md-nav__link" href="../basic/">
        Fundamentals
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../requirements/">
        Overview
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../schemaRequirements/">
        Schema Requirements
      </a>
</li>
<li class="md-nav__item md-nav__item--active">
<input class="md-nav__toggle md-toggle" data-md-toggle="toc" id="__toc" type="checkbox"/>
<label class="md-nav__link md-nav__link--active" for="__toc">
          Geometric Requirements
          <span class="md-nav__icon md-icon"></span>
</label>
<a class="md-nav__link md-nav__link--active" href="./">
        Geometric Requirements
      </a>
<nav aria-label="Table of contents" class="md-nav md-nav--secondary">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix="">
<li class="md-nav__item">
<a class="md-nav__link" href="#fehlercodes-for-geometrische-fehler">
    Fehlercodes for geometrische Fehler
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#vertex-punkt-anforderungen">
    Vertex (Punkt) Anforderungen
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#linear-ring">
    Linear Ring
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#polygon">
    Polygon
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#solid-hulle-shell">
    Solid / Hülle (Shell)
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#parameter-uberblick">
    Parameter Überblick
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#abhangigkeitsbaum">
    Abhängigkeitsbaum
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#multisurface-und-solid-geometrie">
    Multisurface und Solid Geometrie
  </a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../semantic/">
        Semantic Requirements
      </a>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle" data-md-toggle="__nav_6_6" id="__nav_6_6" type="checkbox"/>
<label aria-expanded="false" class="md-nav__link" for="__nav_6_6" tabindex="0">
          Details
          <span class="md-nav__icon md-icon"></span>
</label>
<nav aria-label="Details" class="md-nav" data-md-level="2">
<label class="md-nav__title" for="__nav_6_6">
<span class="md-nav__icon md-icon"></span>
          Details
        </label>
<ul class="md-nav__list" data-md-scrollfix="">
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_R_TOO_FEW_POINTS/">
        R_TOO_FEW_POINTS
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_R_CONSECUTIVE_POINTS_SAME/">
        R_CONSECUTIVE_POINTS_SAME
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_R_NOT_CLOSED/">
        R_RING_NOT_CLOSED
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_R_SELF_INTERSECTION/">
        R_RING_SELF_INTERSECTION
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_R_COLLAPSED_TO_LINE/">
        R_COLLAPSED_TO_LINE
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_INTERSECTING_RINGS/">
        P_INTERSECTING_RINGS
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_NON_PLANAR/">
        P_NON_PLANAR
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_INTERIOR_DISCONNECTED/">
        P_INTERIOR_DISCONNECTED
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_HOLE_OUTSIDE/">
        P_HOLE_OUTSIDE
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_INNER_RINGS_NESTED/">
        P_INNER_RINGS_NESTED
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_P_ORIENTATION_RINGS_SAME/">
        P_ORIENTATION_RINGS_SAME
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_MS/">
        MULTI_SURFACE
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_TOO_FEW_POLYGONS/">
        S_TOO_FEW_POLYGONS
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_NOT_CLOSED/">
        S_NOT_CLOSED
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_NON_MANIFOLD_VERTEX/">
        S_NON_MANIFOLD_VERTEX
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_NON_MANIFOLD_EDGE/">
        S_NON_MANIFOLD_EDGE
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_MULTIPLE_CONNECTED_COMPONENTS/">
        S_MULTIPLE_CONNECTED_COMPONENTS
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_SELF_INTERSECTION/">
        S_SELF_INTERSECTION
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_POLYGON_WRONG_ORIENTATION/">
        S_POLYGON_WRONG_ORIENTATION
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_S_ALL_POLYGONS_WRONG_ORIENTATION/">
        S_ALL_POLYGONS_WRONG_ORIENTATION
      </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="../R_GE_SO/">
        SOLID
      </a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-sidebar md-sidebar--secondary" data-md-component="sidebar" data-md-type="toc">
<div class="md-sidebar__scrollwrap">
<div class="md-sidebar__inner">
<nav aria-label="Table of contents" class="md-nav md-nav--secondary">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
      Table of contents
    </label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix="">
<li class="md-nav__item">
<a class="md-nav__link" href="#fehlercodes-for-geometrische-fehler">
    Fehlercodes for geometrische Fehler
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#vertex-punkt-anforderungen">
    Vertex (Punkt) Anforderungen
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#linear-ring">
    Linear Ring
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#polygon">
    Polygon
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#solid-hulle-shell">
    Solid / Hülle (Shell)
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#parameter-uberblick">
    Parameter Überblick
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#abhangigkeitsbaum">
    Abhängigkeitsbaum
  </a>
</li>
<li class="md-nav__item">
<a class="md-nav__link" href="#multisurface-und-solid-geometrie">
    Multisurface und Solid Geometrie
  </a>
</li>
</ul>
</nav>
</div>
</div>
</div>
<div class="md-content" data-md-component="content">
<article class="md-content__inner md-typeset">
<h1 id="geometrieanforderungen">Geometrieanforderungen<a class="headerlink" href="#geometrieanforderungen" title="Permanent link">#</a></h1>
<h2 id="fehlercodes-for-geometrische-fehler">Fehlercodes for geometrische Fehler<a class="headerlink" href="#fehlercodes-for-geometrische-fehler" title="Permanent link">#</a></h2>
<p>Die Fehlercodes wurden übernommen aus dem <a href="http://mail.opengeospatial.org/lists/lt.php?id=fR4CDVYeAlJfHwhTCwA">CityGML Quality Interoperability Experiment, chapter 7.5</a>.</p>
<div class="admonition note">
<p class="admonition-title">Note</p>
<p>Die Anforderungen wurden in CityDoctor umbenannt um einen auch von Menschen zu verstehenden Begriff, analog zu den Fehlercodes, darzustellen.</p>
</div>
<p>Alle geometrischen Fehler sind in dem "GE" Definitionsbereich. Da geometrische Validierung basierend auf den Primitiven auf drei verschiedenen Ebenen ausgeführt wird enthält jede Anforderung eine Ebene:</p>
<ul>
<li>Ring: R</li>
<li>Polygon: P</li>
<li>Hülle (Shell): S</li>
</ul>
<p>Fehlercodes folgen dem selben Namensschema wie die Anforderungen, siehe auch <a href="../basic/">Grundbegriffe</a>. Jede Verletzung einer Anforderung muss in einem Fehler enden, der einen entsprechenden Fehlercode beinhaltet.
Jeder Fehler kann (und sollte) zusätzliche Informationen beinhalten (z.B. Wenn ein Ring nicht geschlossen ist, dann sollte die ID des Rings mitgegeben werden).</p>
<h2 id="vertex-punkt-anforderungen">Vertex (Punkt) Anforderungen<a class="headerlink" href="#vertex-punkt-anforderungen" title="Permanent link">#</a></h2>
<p>Zwei Punkte A und B sind gleich wenn die Euclidische-Distanz zwischen den beiden Punkten kleiner als eine definierte Größe ist (<em>minVertexDistance</em>). Diese definierte Größe findet auch in vielen Anforderungen wieder Anwendung, zum Beispiel berührt ein Punkt eine Kante wenn der Abstand des Punktes kleiner ist als <em>minVertexDistance</em>. In den folgenden Anforderungen wird die Größe verwendet:</p>
<ul>
<li>R_GE_R_CONSECUTIVE_POINTS_SAME</li>
<li>R_GE_R_NOT_CLOSED</li>
<li>R_GE_R_SELF_INTERSECTION</li>
<li>R_GE_P_INTERIOR_DISCONNECTED</li>
</ul>
<p>Die folgenden Anforderungen wurden auf den drei geometrischen Ebenen definiert <a href="https://doi.org/10.1111/mice.12043">(nach Ledoux (2013))</a>:</p>
<h2 id="linear-ring">Linear Ring<a class="headerlink" href="#linear-ring" title="Permanent link">#</a></h2>
<table>
<thead>
<tr>
<th>Anforderungs ID</th>
<th>Beschreibung</th>
<th>Fehlercode</th>
<th>Bekannte Prüfungen</th>
</tr>
</thead>
<tbody>
<tr>
<td><a href="../R_GE_R_TOO_FEW_POINTS/">R_GE_R_TOO_FEW_POINTS</a></td>
<td>Zu wenig Punkte in einem Ring</td>
<td>GE_R_TOO_FEW_POINTS</td>
<td>C_GE_R_TOO_FEW_POINTS</td>
</tr>
<tr>
<td><a href="../R_GE_R_CONSECUTIVE_POINTS_SAME/">R_GE_R_CONSECUTIVE_POINTS_SAME</a></td>
<td>2 aufeinanderfolgende Punkte sind gleich</td>
<td>GE_R_CONCECUTIVE_POINTS_SAME</td>
<td>C_GE_R_CONCECUTIVE_POINTS_SAME, C_GE_R_DUPLICATE_POINT</td>
</tr>
<tr>
<td><a href="../R_GE_R_NOT_CLOSED/">R_GE_R_NOT_CLOSED</a></td>
<td>Der erste und letzte Punkt sind nicht gleich</td>
<td>GE_R_NOT_CLOSED</td>
<td>C_GE_R_NOT_CLOSED</td>
</tr>
<tr>
<td><a href="../R_GE_R_SELF_INTERSECTION/">R_GE_R_SELF_INTERSECTION</a></td>
<td>Selbstverschneidung z.B. eine Schleife</td>
<td>GE_R_SELF_INTERSECTION</td>
<td>C_GE_R_SELF_INTERSECTION, C_GE_R_DUPLICATE_POINT</td>
</tr>
<tr>
<td><a href="../R_GE_R_COLLAPSED_TO_LINE/">R_GE_R_COLLAPSED_TO_LINE</a></td>
<td><strong>Momentan nicht in Benutzung, da redundant mit R_GE_R_SELF_INTERSECTION</strong><br/> Ring ist ein Punkt oder eine Linie</td>
<td>GE_R_COLLAPSED_TO_LINE</td>
<td>C_GE_R_COLLAPSED_TO_LINE</td>
</tr>
<tr>
<td>R_GE_R_ALL</td>
<td>Container für: R_GE_R_TOO_FEW_POINTS, R_GE_R_CONSECUTIVE_POINTS_SAME, R_GE_R_NOT_CLOSED, R_GE_R_SELF_INTERSECTION</td>
<td>--</td>
<td>--</td>
</tr>
</tbody>
</table>
<h2 id="polygon">Polygon<a class="headerlink" href="#polygon" title="Permanent link">#</a></h2>
<table>
<thead>
<tr>
<th>Anforderungs ID</th>
<th>Beschreibung</th>
<th>Fehlercode</th>
<th>Bekannte Prüfungen</th>
</tr>
</thead>
<tbody>
<tr>
<td><a href="../R_GE_P_INTERSECTING_RINGS/">R_GE_P_INTERSECTING_RINGS</a></td>
<td>2+ Ringe schneiden sich</td>
<td>GE_P_INTERSECTING_RINGS</td>
<td>C_GE_P_INTERSECTING_RINGS</td>
</tr>
<tr>
<td><a href="../R_GE_P_NON_PLANAR/">R_GE_P_NON_PLANAR</a></td>
<td>Nicht planares Polygon, sowohl Distanz als auch Flächennormale Abweichungen</td>
<td>GE_P_NON_PLANAR_POLYGON_DISTANCE_PLANE, GE_P_NON_PLANAR_POLYGON_NORMALS_DEVIATION</td>
<td>C_GE_P_NON_PLANAR</td>
</tr>
<tr>
<td><a href="../R_GE_P_INTERIOR_DISCONNECTED/">R_GE_P_INTERIOR_DISCONNECTED</a></td>
<td>Innenfläche ist nicht verbunden</td>
<td>GE_P_INTERIOR_DISCONNECTED</td>
<td>C_GE_P_INTERIOR_DISCONNECTED</td>
</tr>
<tr>
<td><a href="../R_GE_P_HOLE_OUTSIDE/">R_GE_P_HOLE_OUTSIDE</a></td>
<td>1+ inneren Ringe ist komplett außerhalb des Polygons</td>
<td>GE_P_HOLE_OUTSIDE</td>
<td>C_GE_P_HOLE_OUTSIDE</td>
</tr>
<tr>
<td><a href="../R_GE_P_INNER_RINGS_NESTED/">R_GE_P_INNER_RINGS_NESTED</a></td>
<td>Innerer Ring ist komplett innerhalb eines anderen inneren Rings</td>
<td>GE_P_INNER_RINGS_NESTED</td>
<td>C_GE_P_INNER_RINGS_NESTED</td>
</tr>
<tr>
<td><a href="../R_GE_P_ORIENTATION_RINGS_SAME/">R_GE_P_ORIENTATION_RINGS_SAME</a></td>
<td>Äußerer Ring und innerer Ring haben die selbe Orientation</td>
<td>GE_P_ORIENTATION_RINGS_SAME</td>
<td>C_GE_P_ORIENTATION_RINGS_SAME</td>
</tr>
<tr>
<td>R_GE_P_ALL</td>
<td>Container für: R_GE_P_INTERSECTING_RINGS, R_GE_P_NON_PLANAR, R_GE_P_INTERIOR_DISCONNECTED, R_GE_P_HOLE_OUTSIDE, R_GE_P_INNER_RINGS_NESTED, R_GE_P_ORIENTATION_RINGS_SAME, R_GE_R_ALL</td>
<td>--</td>
<td>--</td>
</tr>
</tbody>
</table>
<h2 id="solid-hulle-shell">Solid / Hülle (Shell)<a class="headerlink" href="#solid-hulle-shell" title="Permanent link">#</a></h2>
<table>
<thead>
<tr>
<th>Anforderungs ID</th>
<th>Beschreibung</th>
<th>Fehlercode</th>
<th>Bekannte Prüfungen</th>
</tr>
</thead>
<tbody>
<tr>
<td><a href="../R_GE_S_TOO_FEW_POLYGONS/">R_GE_S_TOO_FEW_POLYGONS</a></td>
<td>&lt;4 Polygone</td>
<td>GE_S_TOO_FEW_POLYGONS</td>
<td>C_GE_S_TOO_FEW_POLYGONS</td>
</tr>
<tr>
<td><a href="../R_GE_S_NOT_CLOSED/">R_GE_S_NOT_CLOSED</a></td>
<td>Die Hülle ist nicht wasserdicht / hat 1+ Löcher</td>
<td>GE_S_NOT_CLOSED</td>
<td>C_GE_S_NOT_CLOSED</td>
</tr>
<tr>
<td><a href="../R_GE_S_NON_MANIFOLD_VERTEX/">R_GE_S_NON_MANIFOLD_VERTEX</a></td>
<td>Jedes Polygon, das an einem Punkt anliegt muss über Kanten mit den Anderen verbunden sein</td>
<td>GE_S_NON_MANIFOLD_VERTEX</td>
<td>C_GE_S_NON_MANIFOLD_VERTEX</td>
</tr>
<tr>
<td><a href="../R_GE_S_NON_MANIFOLD_EDGE/">R_GE_S_NON_MANIFOLD_EDGE</a></td>
<td>An jeder Kante dürfen nur 2 Polygon anliegen</td>
<td>GE_S_NON_MANIFOLD_EDGE</td>
<td>C_GE_S_NON_MANIFOLD_EDGE</td>
</tr>
<tr>
<td><a href="../R_GE_S_MULTIPLE_CONNECTED_COMPONENTS/">R_GE_S_MULTIPLE_CONNECTED_COMPONENTS</a></td>
<td>Alle Polygone müssen über Punkte und Kanten verbunden sein</td>
<td>GE_S_MULTIPLE_CONNECTED_COMPONENTS</td>
<td>C_GE_S_MULTIPLE_CONNECTED_COMPONENTS</td>
</tr>
<tr>
<td><a href="../R_GE_S_SELF_INTERSECTION/">R_GE_S_SELF_INTERSECTION</a></td>
<td>Die Hülle selbstverschneidet sich</td>
<td>GE_S_SELF_INTERSECTION</td>
<td>C_GE_S_SELF_INTERSECTION</td>
</tr>
<tr>
<td><a href="../R_GE_S_POLYGON_WRONG_ORIENTATION/">R_GE_S_POLYGON_WRONG_ORIENTATION</a></td>
<td>Die Orientierung eines Polygons ist falsch</td>
<td>GE_S_POLYGON_WRONG_ORIENTATION</td>
<td>C_GE_S_POLYGON_WRONG_ORIENTATION</td>
</tr>
<tr>
<td><a href="../R_GE_S_ALL_POLYGONS_WRONG_ORIENTATION/">R_GE_S_ALL_POLYGONS_WRONG_ORIENTATION</a></td>
<td>Alle Polygone zeigen in die falsche Richtung</td>
<td>GE_S_ALL_POLYGONS_WRONG_ORIENTATION</td>
<td>C_GE_S_ALL_POLYGONS_WRONG_ORIENTATION</td>
</tr>
<tr>
<td>R_GE_S_ALL</td>
<td>Container für: R_GE_S_TOO_FEW_POLYGONS, R_GE_S_NOT_CLOSED, R_GE_S_NON_MANIFOLD_VERTEX, R_GE_S_NON_MANIFOLD_EDGE, R_GE_S_MULTIPLE_CONNECTED_COMPONENTS, R_GE_S_SELF_INTERSECTION, R_GE_S_POLYGON_WRONG_ORIENTATION, R_GE_S_ALL_POLYGONS_WRONG_ORIENTATION</td>
<td>--</td>
<td>--</td>
</tr>
</tbody>
</table>
<h2 id="parameter-uberblick">Parameter Überblick<a class="headerlink" href="#parameter-uberblick" title="Permanent link">#</a></h2>
<table>
<thead>
<tr>
<th>Name</th>
<th>Beschreibung</th>
<th>Verwendet in</th>
<th>Einheit</th>
</tr>
</thead>
<tbody>
<tr>
<td>minVertexDistance</td>
<td>Minimale Abstand zwischen zwei Punkten bevor sie als der selbe Punkt angesehen werden</td>
<td>R_GE_R_CONSECUTIVE_POINTS_SAME, R_GE_R_NOT_CLOSED, R_GE_R_SELF_INTERSECTION, R_GE_P_INTERIOR_DISCONNECTED</td>
<td>Meter</td>
</tr>
<tr>
<td>type</td>
<td>Planaritätsprüfungsart, kann <em>distance</em>, <em>angle</em>, <em>both</em> sein</td>
<td>R_GE_P_NON_PLANAR</td>
<td>-</td>
</tr>
<tr>
<td>distanceTolerance</td>
<td>Maximale Distanz eines Punktes von der Ausgleichsebene eines Polygons bevor es als Fehler angesehen wird</td>
<td>R_GE_P_NON_PLANAR</td>
<td>Meter</td>
</tr>
<tr>
<td>angleTolerance</td>
<td>Maximale Differenz im Winkel von angrenzenden Dreiecken einer Triangulierung bevor ein Polygon nicht mehr als Planar angesehen wird</td>
<td>R_GE_P_NON_PLANAR</td>
<td>Radiant</td>
</tr>
</tbody>
</table>
<h2 id="abhangigkeitsbaum">Abhängigkeitsbaum<a class="headerlink" href="#abhangigkeitsbaum" title="Permanent link">#</a></h2>
<p>Dies ist die Reihenfolge in der die Prüfungen ausgeführt werden. Wenn eine abhängige Prüfung einen Fehler geworfen hat oder nicht ausgeführt wurde, so wird die darauffolgende Prüfung auch nicht ausgeführt.</p>
<div class="mermaid">graph TD;
  X0001[R_SC_SCHEMA_VALIDATION]
  R0001[R_GE_R_TOO_FEW_POINTS]
  R0002[R_GE_R_CONSECUTIVE_POINTS_SAME]
  R0003[R_GE_R_NOT_CLOSED]
  R0004[R_GE_R_SELF_INTERSECTION]
  P0001[R_GE_P_INTERSECTING_RINGS]
  P0002[R_GE_P_NON_PLANAR]
  P0003[R_GE_P_INTERIOR_DISCONNECTED]
  P0004[R_GE_P_HOLE_OUTSIDE]
  P0005[R_GE_P_INNER_RINGS_NESTED]
  P0006[R_GE_P_ORIENTATION_RINGS_SAME]

  S0001[R_GE_S_TOO_FEW_POLYGONS]
  S0002[R_GE_S_NOT_CLOSED]
  S0003[R_GE_S_NON_MANIFOLD_VERTEX]
  S0004[R_GE_S_NON_MANIFOLD_EDGE]
  S0005[R_GE_S_MULTIPLE_CONNECTED_COMPONENTS]
  S0006[R_GE_S_SELF_INTERSECTION]
  S0007[R_GE_S_POLYGON_WRONG_ORIENTATION]
  S0008[R_GE_S_ALL_POLYGONS_WRONG_ORIENTATION]

  X0001--&gt;R0003;
  R0003--&gt;R0001;
  R0001--&gt;R0002;
  R0002--&gt;R0004;
  R0004--&gt;P0002;
  P0002--&gt;P0006;
  P0006--&gt;P0003;
  P0006--&gt;P0004;
  P0006--&gt;P0005;
  P0004--&gt;P0001;
  P0005--&gt;P0001;
  P0001--&gt;S0001;
  P0003--&gt;S0001;
  S0001--&gt;S0002;
  S0001--&gt;S0004;
  S0001--&gt;S0003;
  S0001--&gt;S0005;
  S0002--&gt;S0007;
  S0004--&gt;S0007;
  S0007--&gt;S0006;
  S0003--&gt;S0006;
  S0005--&gt;S0006;
  S0006--&gt;S0008; 
</div>
<h2 id="multisurface-und-solid-geometrie">Multisurface und Solid Geometrie<a class="headerlink" href="#multisurface-und-solid-geometrie" title="Permanent link">#</a></h2>
<p>Um die Definition eines Validierungsplans zu vereinfachen werden zwei neue Anfoderungen zusätzlich eingeführt. Diese Anforderungen dienen lediglich zur Gruppierung von den vorhandenen Anforderungen und benötigen keine zusätzlichen Prüfungen.</p>
<table>
<thead>
<tr>
<th>Anforderungs ID</th>
<th>Beschreibung</th>
<th>Abhängigkeiten</th>
<th>Fehlercode</th>
<th>Bekannte Prüfungen</th>
</tr>
</thead>
<tbody>
<tr>
<td><a href="../R_GE_MS/">R_GE_MS</a></td>
<td>Valide Multisurface-Geometrie</td>
<td>R_SC-SCHEMA-VALIDATION, R_GE_P_ALL</td>
<td>--</td>
<td>--</td>
</tr>
<tr>
<td><a href="../R_GE_SO/">R_GE_SO</a></td>
<td>Valide Hüllengeometrie</td>
<td>R_SC-SCHEMA-VALIDATION, R_GE_S_ALL</td>
<td>--</td>
<td>--</td>
</tr>
</tbody>
</table>
</article>
</div>
</div>
</main>
<footer class="md-footer">
<div class="md-footer-meta md-typeset">
<div class="md-footer-meta__inner md-grid">
<div class="md-copyright">
  
  
    Made with
    <a href="https://squidfunk.github.io/mkdocs-material/" rel="noopener" target="_blank">
      Material for MkDocs
    </a>
</div>
</div>
</div>
</footer>
</div>
<div class="md-dialog" data-md-component="dialog">
<div class="md-dialog__inner md-typeset"></div>
</div>
<script id="__config" type="application/json">{"base": "..", "features": ["content.code.annotate"], "search": "../assets/javascripts/workers/search.e5c33ebb.min.js", "translations": {"clipboard.copied": "Copied to clipboard", "clipboard.copy": "Copy to clipboard", "search.result.more.one": "1 more on this page", "search.result.more.other": "# more on this page", "search.result.none": "No matching documents", "search.result.one": "1 matching document", "search.result.other": "# matching documents", "search.result.placeholder": "Type to start searching", "search.result.term.missing": "Missing", "select.version": "Select version"}}</script>
<script src="../assets/javascripts/bundle.51d95adb.min.js"></script>
<script src="https://unpkg.com/mermaid/dist/mermaid.min.js"></script>
<script>mermaid.initialize({});</script></body>
</html>