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Database | Sources | OpenStreetMap Taginfo
<!DOCTYPE html> <html lang="en" dir="ltr"> <head profile="http://a9.com/-/spec/opensearch/1.1/"> <title>Database | Sources | OpenStreetMap Taginfo</title> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <meta name="content-language" content="en" /> <meta name="viewport" content="width=device-width, initial-scale=1"/> <link rel="stylesheet" type="text/css" href="/css/taginfo.css" /> <link rel="search" type="application/opensearchdescription+xml" href="/search/opensearch.xml" title="Taginfo" /> <script id="context" type="application/json"> {"instance":"","lang":"en"} </script> <script type="text/javascript" src="/js/taginfo.js"></script> <script type="text/javascript" src="/js/en/texts.js"></script></head> <body> <div id="tooltip"></div> <div id="menu-button-wrapper"> <div id="menu-button"></div> </div> <header> <div class="header-logo key-tooltip"> <a href="/"><img width="49" height="49" src="/img/logo/world.png" alt="taginfo"/></a> <a href="/"><img width="129" height="49" src="/img/logo/taginfo.png" alt="taginfo"/></a> </div> <div class="no-print"> <form class="header-language-switcher" id="set_language" action="/switch_locale"> <input type="hidden" id="url" name="url" value="/sources/db"/> <select id="locale" name="locale"> <option value="ca">Català</option> <option value="de">Deutsch</option> <option value="en" selected="selected">English</option> <option value="es">Español</option> <option value="eo">Esperanto</option> <option value="fr">Français</option> <option value="gl">Galego</option> <option value="it">Italiano</option> <option value="hu">Magyar</option> <option value="nl">Nederlands</option> <option value="pl">Polski</option> <option value="pt">Português</option> <option value="pt-BR">(unknown)</option> <option value="vi">Tiếng Việt</option> <option value="ar">العربية</option> <option value="zh-hans">简体中文</option> <option value="zh-hant">繁體中文</option> <option value="cs">Čeština</option> <option value="ru">Русский</option> <option value="uk">Українська</option> <option value="fa">فارسی</option> <option value="ja">日本語</option> <option value="zh-CN">(unknown)</option> <option value="zh-TW">(unknown)</option> <option value="ko">한국어</option> </select> </form> </div> <div> <div class="header-date" title="Last update of taginfo database" data-tooltip-position="OnLeft">Data from: 2025-02-17 00:59 UTC</div> <form id="search_form" class="key-tooltip" action="/search"> <input type="text" id="search" name="q" value="" autocomplete="off" autocapitalize="off" placeholder="[KEY][=VALUE]"/> <div id="suggestions"></div> </form> </div> </header> <nav> <ul id="menu" class="no-print"> <li class="key-tooltip" id="menu-keys"><a href="/keys">Keys</a></li> <li class="key-tooltip" id="menu-tags"><a href="/tags">Tags</a></li> <li class="key-tooltip" id="menu-relations"><a href="/relations">Relations</a></li> <li class="key-tooltip" id="menu-projects"><a href="/projects">Projects</a></li> <li class="key-tooltip" id="menu-reports"><a href="/reports">Reports</a></li> <li class="key-tooltip" id="menu-sources"><a class="selected" href="/sources">Sources</a></li> <li id="menu-about"><a href="/about">About</a></li> </ul> </nav> <main> <div class="section_title"> <a class="section" href="/sources">Sources</a> </div> <h1 class="section">Database</h1> <p>Statistics about keys, tags, and relation types are generated from the <a class="extlink" href="https://planet.openstreetmap.org/">OSM database</a> (or an extract) as well as the maps that show the geographic distribution of nodes and ways.</p> <div class="fboxes"> <div class="fbox"> <h2>Data</h2> <div> <table class="desc"> <tr><th>Data until*:</th><td>2025-02-17 00:59:42 UTC</td></tr> <tr><th>Last update run:</th><td>2025-02-17 03:26:15 to 2025-02-17 05:50:02 UTC (144 mins )</td></tr> <tr><th>Database size:</th><td>34500 MB</td></tr> <tr><th>Download:</th><td><a rel="nofollow" href="/download/taginfo-db.db.bz2">taginfo-db.db.bz2</a> (2135 MB)</td></tr> </table> <p class="note">* All edits until this time will be in the data, later edits might be.</p> </div> </div> <div class="fbox"> <h2>Statistics: Objects</h2> <div> <table> <tr><td>Number of objects in the database:</td><td class="number">10 818 265 871</td></tr> <tr><td>Number of tags in the database:</td><td class="number">3 479 570 324</td></tr> </table> </div> </div> <div class="fbox"> <h2>Statistics: Tags</h2> <div> <table> <tr><td>Number of distinct keys:</td><td class="number">100 024</td></tr> <tr><td>Number of distinct tags:</td><td class="number">169 647 482</td></tr> </table> </div> </div> <div class="fbox"> <h2>Statistics: Nodes</h2> <div> <table> <tr><td>Number of nodes in the database:</td><td class="number">9 720 831 952</td></tr> <tr><td>Number of nodes with at least one tag:</td><td class="number">258 956 483</td></tr> <tr><td>Percentage of nodes with at least one tag:</td><td class="number">2.66%</td></tr> <tr><td>Number of tags on nodes:</td><td class="number">898 357 554</td></tr> <tr><td>Average number of tags per tagged node:</td><td class="number">3.46</td></tr> </table> </div> </div> <div class="fbox"> <h2>Statistics: Ways</h2> <div> <table> <tr><td>Number of ways in the database:</td><td class="number">1 084 406 398</td></tr> <tr><td>Number of closed ways:</td><td class="number">763 624 247</td></tr> <tr><td>Number of tags on ways:</td><td class="number">2 528 937 672</td></tr> <tr><td>Average number of tags per way:</td><td class="number">2.33</td></tr> </table> </div> </div> <div class="fbox"> <h2>Statistics: Relations</h2> <div> <table> <tr><td>Number of relations in the database:</td><td class="number">13 027 521</td></tr> <tr><td>Number of tags on relations:</td><td class="number">52 275 098</td></tr> <tr><td>Average number of tags per relation:</td><td class="number">4.01</td></tr> </table> </div> </div> </div> </main> <footer class="no-print"> <div class="footer-start"><span id="osmlink"><a class="extlink" 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