{"title":"Installera SpatiaLite","version":"6.0","locale":"sv","docname":"ref/contrib/gis/install/spatialite","url":"/sv/6.0/ref/contrib/gis/install/spatialite/","canonical":"https://djangodocs.dev/sv/6.0/ref/contrib/gis/install/spatialite/","summary":"SpatiaLite lägger till spatialt stöd till SQLite, vilket gör det till en fullfjädrad spatial databas. Kontrollera först om du kan installera SpatiaLite från…","html":"<h1>Installera SpatiaLite<a class=\"heading-anchor\" href=\"#installing-spatialite\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h1>\n<p><a class=\"reference external\" href=\"https://www.gaia-gis.it/fossil/libspatialite/index\">SpatiaLite</a> lägger till spatialt stöd till SQLite, vilket gör det till en fullfjädrad spatial databas.</p>\n<p>Kontrollera först om du kan installera SpatiaLite från systempaket eller binärfiler.</p>\n<p>På Debian-baserade distributioner som innehåller SpatiaLite 4.3+ kan du till exempel försöka installera paketet <code class=\"docutils literal notranslate\"><span class=\"pre\">libsqlite3-mod-spatialite</span></code>. För äldre utgåvor installeras <code class=\"docutils literal notranslate\"><span class=\"pre\">spatialite-bin</span></code>.</p>\n<p>För macOS, följ <a class=\"reference internal\" href=\"#spatialite-macos\"><span class=\"std std-ref\">instruktionerna nedan</span></a>.</p>\n<p>För Windows kan du hitta binärfiler på hemsidan <a class=\"reference external\" href=\"https://www.gaia-gis.it/gaia-sins/\">Gaia-SINS</a>.</p>\n<p>I vilket fall som helst bör du alltid kunna <a class=\"reference internal\" href=\"#spatialite-source\"><span class=\"std std-ref\">installera från källan</span></a>.</p>\n<section id=\"installing-from-source\">\n<span id=\"spatialite-source\"></span><h2>Installera från källan<a class=\"heading-anchor\" href=\"#installing-from-source\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<p><a class=\"reference internal\" href=\"/sv/6.0/ref/contrib/gis/install/geolibs/\"><span class=\"doc\">GEOS och PROJ</span></a> bör installeras innan SpatiaLite byggs.</p>\n<section id=\"sqlite\">\n<h3>SQLite<a class=\"heading-anchor\" href=\"#sqlite\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Kontrollera först om SQLite är kompilerat med <a class=\"reference external\" href=\"https://www.sqlite.org/rtree.html\">R*Tree module</a>. Kör kommandoradsgränssnittet sqlite3 och ange följande fråga:</p>\n<div class=\"code-block\" data-language=\"sqlite3\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Sqlite3</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Sqlite3 code\"><code><span class=\"gp\">sqlite&gt;</span><span class=\"w\"> </span><span class=\"k\">CREATE</span><span class=\"w\"> </span><span class=\"n\">VIRTUAL</span><span class=\"w\"> </span><span class=\"k\">TABLE</span><span class=\"w\"> </span><span class=\"n\">testrtree</span><span class=\"w\"> </span><span class=\"k\">USING</span><span class=\"w\"> </span><span class=\"n\">rtree</span><span class=\"p\">(</span><span class=\"n\">id</span><span class=\"p\">,</span><span class=\"n\">minX</span><span class=\"p\">,</span><span class=\"n\">maxX</span><span class=\"p\">,</span><span class=\"n\">minY</span><span class=\"p\">,</span><span class=\"n\">maxY</span><span class=\"p\">);</span>\n</code></pre></div>\n<p>Om du får ett felmeddelande måste du kompilera SQLite från källan igen. Annars kan du hoppa över detta avsnitt.</p>\n<p>För att installera från källor, ladda ner det senaste amalgamationskällarkivet från <a class=\"reference external\" href=\"https://www.sqlite.org/download.html\">SQLite nedladdningssida</a> och extrahera:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span>wget<span class=\"w\"> </span>https://www.sqlite.org/YYYY/sqlite-amalgamation-XXX0000.zip\n$<span class=\"w\"> </span>unzip<span class=\"w\"> </span>sqlite-amalgamation-XXX0000.zip\n$<span class=\"w\"> </span><span class=\"nb\">cd</span><span class=\"w\"> </span>sqlite-amalgamation-XXX0000\n</code></pre></div>\n<p>Därefter kör du skriptet <code class=\"docutils literal notranslate\"><span class=\"pre\">configure</span></code> - dock måste miljövariabeln <code class=\"docutils literal notranslate\"><span class=\"pre\">CFLAGS</span></code> anpassas så att SQLite vet att R*Tree-modulen ska byggas:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span><span class=\"nv\">CFLAGS</span><span class=\"o\">=</span><span class=\"s2\">&quot;-DSQLITE_ENABLE_RTREE=1&quot;</span><span class=\"w\"> </span>./configure\n$<span class=\"w\"> </span>make\n$<span class=\"w\"> </span>sudo<span class=\"w\"> </span>make<span class=\"w\"> </span>install\n$<span class=\"w\"> </span><span class=\"nb\">cd</span><span class=\"w\"> </span>..\n</code></pre></div>\n</section>\n<section id=\"spatialite-library-libspatialite\">\n<span id=\"spatialitebuild\"></span><h3>SpatiaLite-bibliotek (<code class=\"docutils literal notranslate\"><span class=\"pre\">libspatialite</span></code>)<a class=\"heading-anchor\" href=\"#spatialite-library-libspatialite\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h3>\n<p>Hämta det senaste källkodspaketet för SpatiaLite-biblioteket från <a class=\"reference external\" href=\"https://www.gaia-gis.it/gaia-sins/libspatialite-sources/\">nedladdningssidan</a>:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span>wget<span class=\"w\"> </span>https://www.gaia-gis.it/gaia-sins/libspatialite-sources/libspatialite-X.Y.Z.tar.gz\n$<span class=\"w\"> </span>tar<span class=\"w\"> </span>xaf<span class=\"w\"> </span>libspatialite-X.Y.Z.tar.gz\n$<span class=\"w\"> </span><span class=\"nb\">cd</span><span class=\"w\"> </span>libspatialite-X.Y.Z\n$<span class=\"w\"> </span>./configure\n$<span class=\"w\"> </span>make\n$<span class=\"w\"> </span>sudo<span class=\"w\"> </span>make<span class=\"w\"> </span>install\n</code></pre></div>\n<aside class=\"admonition admonition-note\" role=\"note\">\n<p class=\"admonition-title\">Observera</p>\n<p>För macOS-användare som bygger från källkod måste SpatiaLite-biblioteket <em>och</em> verktygen ha sitt <code class=\"docutils literal notranslate\"><span class=\"pre\">target</span></code> konfigurerat:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span>./configure<span class=\"w\"> </span>--target<span class=\"o\">=</span>macosx\n</code></pre></div>\n</aside>\n</section>\n</section>\n<section id=\"macos-specific-instructions\">\n<span id=\"spatialite-macos\"></span><h2>macOS-specifika instruktioner<a class=\"heading-anchor\" href=\"#macos-specific-instructions\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h2>\n<p>För att installera SpatiaLite-biblioteket och -verktygen kan macOS-användare använda <a class=\"reference external\" href=\"https://brew.sh/\">Homebrew</a>.</p>\n<section id=\"homebrew\">\n<h3>Hemmabryggare<a class=\"heading-anchor\" href=\"#homebrew\"><span class=\"visually-hidden\">Link to this heading</span><span aria-hidden=\"true\">#</span></a></h3>\n<p><a class=\"reference external\" href=\"https://brew.sh/\">Homebrew</a> hanterar alla SpatiaLite-relaterade paket för din räkning, inklusive SQLite, SpatiaLite, PROJ och GEOS. Installera dem så här:</p>\n<div class=\"code-block\" data-language=\"shell\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code>$<span class=\"w\"> </span>brew<span class=\"w\"> </span>update\n$<span class=\"w\"> </span>brew<span class=\"w\"> </span>install<span class=\"w\"> </span>spatialite-tools\n$<span class=\"w\"> </span>brew<span class=\"w\"> </span>install<span class=\"w\"> </span>gdal\n</code></pre></div>\n<p>Slutligen, för att GeoDjango ska kunna hitta SpatiaLite-biblioteket, ställ in inställningen <code class=\"docutils literal notranslate\"><span class=\"pre\">SPATIALITE_LIBRARY_PATH</span></code> till dess sökväg. Detta kommer att ligga inom din brew-installationssökväg, som du kan kontrollera med:</p>\n<div class=\"code-block\" data-language=\"console\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Shell</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Shell code\"><code><span class=\"gp\">$ </span>brew<span class=\"w\"> </span>--prefix\n<span class=\"go\">/opt/homebrew</span>\n</code></pre></div>\n<p>Med hjälp av denna brew-installationssökväg kan den fullständiga sökvägen konstrueras så här:</p>\n<div class=\"code-block\" data-language=\"default\"><div class=\"code-block-toolbar\"><span class=\"code-block-language\">Code</span><button type=\"button\" class=\"copy-button\" data-copy hidden><span class=\"copy-button-label\">Copy</span></button></div><pre role=\"group\" tabindex=\"0\" aria-label=\"Code code\"><code><span class=\"n\">SPATIALITE_LIBRARY_PATH</span> <span class=\"o\">=</span> <span class=\"s2\">&quot;/opt/homebrew/lib/mod_spatialite.dylib&quot;</span>\n</code></pre></div>\n</section>\n</section>","rootId":"installing-spatialite","toc":[{"title":"Installera från källan","anchor":"installing-from-source","children":[{"title":"SQLite","anchor":"sqlite","children":[]},{"title":"SpatiaLite-bibliotek (libspatialite)","anchor":"spatialite-library-libspatialite","children":[]}]},{"title":"macOS-specifika instruktioner","anchor":"macos-specific-instructions","children":[{"title":"Hemmabryggare","anchor":"homebrew","children":[]}]}],"breadcrumbs":[{"docname":"ref/index","title":"API-referens","url":"/sv/6.0/ref/"},{"docname":"ref/contrib/index","title":"contrib paket","url":"/sv/6.0/ref/contrib/"},{"docname":"ref/contrib/gis/index","title":"GeoDjango","url":"/sv/6.0/ref/contrib/gis/"},{"docname":"ref/contrib/gis/install/index","title":"Installation av GeoDjango","url":"/sv/6.0/ref/contrib/gis/install/"}],"prev":{"docname":"ref/contrib/gis/install/postgis","title":"Installera PostGIS","url":"/sv/6.0/ref/contrib/gis/install/postgis/"},"next":{"docname":"ref/contrib/gis/model-api","title":"GeoDjango modell-API","url":"/sv/6.0/ref/contrib/gis/model-api/"},"formats":{"html":"/sv/6.0/ref/contrib/gis/install/spatialite/","markdown":"/sv/6.0/ref/contrib/gis/install/spatialite.md","json":"/sv/6.0/ref/contrib/gis/install/spatialite.json"},"source":"https://github.com/django/django/blob/stable/6.0.x/docs/ref/contrib/gis/install/spatialite.txt","official":"https://docs.djangoproject.com/sv/6.0/ref/contrib/gis/install/spatialite/","inVersions":["6.1","6.0","5.2"],"inLocales":["en","sv","zh-hans","ga","fr","ja","id","it","pt-br","ko","es","el","pl"]}