Changes
Translation components API.
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GET /api/components/postgis-workshop/projection/changes/?format=api&page=3
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"https://weblate.osgeo.org/api/translations/postgis-workshop/projection/uk/?format=api", "user": "https://weblate.osgeo.org/api/users/dkovshun/?format=api", "author": "https://weblate.osgeo.org/api/users/dkovshun/?format=api", "timestamp": "2025-08-11T15:08:25.358276Z", "action": 48, "target": "", "id": 2192702, "action_name": "Language added", "url": "https://weblate.osgeo.org/api/changes/2192702/?format=api" }, { "unit": null, "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/uk/?format=api", "user": "https://weblate.osgeo.org/api/users/dkovshun/?format=api", "author": null, "timestamp": "2025-08-11T15:08:25.354499Z", "action": 17, "target": "", "id": 2192701, "action_name": "Changes committed", "url": "https://weblate.osgeo.org/api/changes/2192701/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338891/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": "https://weblate.osgeo.org/api/users/anonymous/?format=api", "timestamp": "2025-06-05T00:40:21.223538Z", "action": 29, "target": "Funktionslista", "id": 2135740, "action_name": "Suggestion removed during cleanup", "url": "https://weblate.osgeo.org/api/changes/2135740/?format=api" }, { "unit": null, "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T17:47:40.866978Z", "action": 17, "target": "", "id": 2135660, "action_name": "Changes committed", "url": "https://weblate.osgeo.org/api/changes/2135660/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338895/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T09:51:05.635751Z", "action": 9, "target": "`ST_Transform(geometry, srid) <http://postgis.net/docs/ST_Transform.html>`_: Returnerar en ny geometri med dess koordinater transformerade till den SRID som refereras till av heltalsparametern.", "id": 2131613, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2131613/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338894/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T07:42:49.377018Z", "action": 27, "target": "`ST_SRID(geometri) <http://postgis.net/docs/ST_SRID.html>`_: Returnerar den spatiala referensidentifieraren för ST_Geometry enligt definitionen i tabellen spatial_ref_sys.", "id": 2131132, "action_name": "Translation replaced", "url": "https://weblate.osgeo.org/api/changes/2131132/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338867/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T07:42:49.335257Z", "action": 27, "target": "Vi har redan stött på projektioner när vi :ref:`laddade våra nyc-data <loading_data>`. (Minns den där irriterande SRID 26918). Ibland behöver du dock transformera och omprojicera mellan spatiala referenssystem. PostGIS har inbyggt stöd för att ändra projektionen av data med hjälp av funktionen :command:`ST_Transform(geometry, srid)`. För att hantera de spatiala referensidentifierarna på geometrier tillhandahåller PostGIS funktionerna :command:`ST_SRID(geometry)` och :command:`ST_SetSRID(geometry, srid)`.", "id": 2131131, "action_name": "Translation replaced", "url": "https://weblate.osgeo.org/api/changes/2131131/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338895/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.906831Z", "action": 9, "target": "`ST_Transform(geometri, srid) <http://postgis.net/docs/ST_Transform.html>`_: Returnerar en ny geometri med dess koordinater transformerade till den SRID som refereras till av heltalsparametern.", "id": 2130548, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130548/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338894/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.886378Z", "action": 9, "target": "`ST_SRID(geometri) <http://postgis.net/docs/ST_SRID.html>`_: Returnerar den rumsliga referensidentifieraren för ST_Geometry enligt definitionen i tabellen spatial_ref_sys.", "id": 2130547, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130547/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338893/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.865343Z", "action": 9, "target": "`ST_SetSRID(geometry, srid) <http://postgis.net/docs/ST_SetSRID.html>`_: Ställer in SRID på en geometri till ett visst heltalsvärde.", "id": 2130546, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130546/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338892/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.838880Z", "action": 9, "target": "`ST_AsText <http://postgis.net/docs/ST_AsText.html>`_: Returnerar WKT-representationen (Well-Known Text) av geometrin/geografin utan SRID-metadata.", "id": 2130545, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130545/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338891/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.809376Z", "action": 9, "target": "Funktionslista", "id": 2130544, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130544/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338890/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.770842Z", "action": 9, "target": "Men om du vet vad koordinaternas SRID ska vara kan du ställa in den i efterhand genom att använda :command:`ST_SetSRID` på geometrin. Då kommer du att kunna transformera geometrin till andra system.", "id": 2130543, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130543/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338889/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.743813Z", "action": 9, "target": "Om du vill visa en tabells SRID-tilldelning ställer du en fråga till databasens tabell ``geometry_columns``.", "id": 2130542, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130542/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338888/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.716675Z", "action": 9, "target": "Om du laddar data eller skapar en ny geometri utan att ange en SRID, kommer SRID-värdet att vara 0. Kom ihåg i :ref:`geometries`, att när vi skapade vår ``geometries``-tabell angav vi inte någon SRID. Om vi gör en sökning i vår databas kan vi förvänta oss att alla ``nyc_``-tabeller har SRID 26918, medan tabellen ``geometries`` som standard har SRID 0.", "id": 2130541, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130541/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338887/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.695945Z", "action": 9, "target": "Låt oss omvandla koordinaterna för tunnelbanestationen \"Broad St\" till geografi:", "id": 2130540, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130540/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338886/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.675984Z", "action": 9, "target": "Du kan också hämta definitionerna från tabellen ``spatial_ref_sys``:", "id": 2130539, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130539/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338885/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.650228Z", "action": 9, "target": "https://epsg.io/4326", "id": 2130538, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130538/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338884/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.630629Z", "action": 9, "target": "Den vanligaste SRID:en för geografiska koordinater är 4326, vilket motsvarar \"longitud/latitud på sfäroiden WGS84\". Du kan se definitionen här:", "id": 2130537, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130537/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338883/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.610240Z", "action": 9, "target": "För att konvertera data från en SRID till en annan måste du först verifiera att din geometri har en giltig SRID. Eftersom vi redan har bekräftat en giltig SRID behöver vi nästa SRID för projektionen att transformera till. Med andra ord, vad är SRID för geografiska koordinater?", "id": 2130536, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130536/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338882/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.571756Z", "action": 9, "target": "Låt oss konvertera några data från vår arbetsprojektion till geografiska koordinater - även kända som \"longitud/latitud\".", "id": 2130535, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130535/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338881/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.551562Z", "action": 9, "target": "Om vi återgår till vår proj4-definition för SRID 26918 kan vi se att vår arbetsprojektion är UTM (Universal Transverse Mercator) i zon 18, med meter som måttenhet.", "id": 2130534, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130534/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338880/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.531086Z", "action": 9, "target": "Omvandling av data", "id": 2130533, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130533/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338879/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.500439Z", "action": 9, "target": "Var försiktig så att du inte blir alltför nöjd med att använda :command:`ST_Transform` för konvertering direkt. Spatiala index byggs upp med hjälp av SRID för de lagrade geometrierna. Om jämförelsen görs i en annan SRID används (ofta) inte spatiala index. Bästa praxis är att välja **ett SRID** för alla tabeller i databasen. Använd endast transformationsfunktionen när du läser eller skriver data till externa applikationer.", "id": 2130532, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130532/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338878/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.478301Z", "action": 9, "target": "Om du matar in geometrier med olika SRID:er kommer du bara att få ett felmeddelande:", "id": 2130531, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130531/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338877/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.457646Z", "action": 9, "target": "Tillsammans definierar en koordinat och en SRID en plats på jordklotet. Utan en SRID är en koordinat bara ett abstrakt begrepp. Ett \"kartesiskt\" koordinatplan definieras som ett \"platt\" koordinatsystem placerat på jordens yta. Eftersom PostGIS-funktioner arbetar i ett sådant plan, kräver jämförelseoperationer att båda geometrierna representeras i samma SRID.", "id": 2130530, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130530/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338876/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.424783Z", "action": 9, "target": "Jämförelse av data", "id": 2130529, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130529/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338875/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.403492Z", "action": 9, "target": "Om du har möjlighet att välja när du skapar en anpassad projektion, fyll i kolumnen ``rtext``, eftersom den kolumnen också används av externa program som `GeoServer <http://geoserver.org>`_, `QGIS <https://qgis.org>`_ och `FME <http://www.safe.com/>`_ m.fl.", "id": 2130528, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130528/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338874/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.360528Z", "action": 9, "target": "All denna redundans innebär att allt du behöver för att skapa en ny projektion i PostGIS är antingen en giltig ``rtext``-sträng eller ``proj4text``-sträng. Alla par av namn/kod för gemensamma myndigheter är redan inlästa i tabellen som standard.", "id": 2130527, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130527/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338873/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.333600Z", "action": 9, "target": "**proj4text** Slutligen kommer proj att försöka bearbeta ``proj4text``.", "id": 2130526, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130526/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338872/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.308079Z", "action": 9, "target": "**srtext** Om proj kan tolka och skapa ett definitionsobjekt från ``srtext`` kommer det att användas.", "id": 2130525, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130525/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338871/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.274518Z", "action": 9, "target": "**auth_name / auth_srid** Om proj kan hitta ett giltigt \"authority name\" och \"authority srid\" i sin interna katalog, kommer den att använda det för att generera en projektionsdefinition.", "id": 2130524, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130524/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338870/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.253415Z", "action": 9, "target": "PostGIS reprojektionsmotor kommer att försöka hitta den bästa projektionen från tabellen ``spatial_ref_sys``:", "id": 2130523, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130523/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338869/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.218877Z", "action": 9, "target": "Och vad är definitionen av \"26918\"? Som vi såg i \":ref:`loading data section <loading_data>`\", finns definitionen i tabellen ``spatial_ref_sys``. Faktum är att **två** definitioner finns där. Definitionen \"well-known text\" (:term:`WKT`) finns i kolumnen ``srtext``, och det finns en andra definition i \"proj.4\" format i kolumnen ``proj4text``.", "id": 2130522, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130522/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338868/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.197639Z", "action": 9, "target": "Vi kan bekräfta SRID för våra data med funktionen :command:`ST_SRID`:", "id": 2130521, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130521/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338867/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.178157Z", "action": 9, "target": "Vi har redan stött på projektioner när vi :ref:`laddade våra nyc-data <loading_data>`. (Minns den där irriterande SRID 26918). Ibland behöver du dock transformera och omprojicera mellan rumsliga referenssystem. PostGIS har inbyggt stöd för att ändra projektionen av data med hjälp av funktionen :command:`ST_Transform(geometry, srid)`. För att hantera de rumsliga referensidentifierarna på geometrier tillhandahåller PostGIS funktionerna :command:`ST_SRID(geometry)` och :command:`ST_SetSRID(geometry, srid)`.", "id": 2130520, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130520/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338866/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.156450Z", "action": 9, "target": "Jorden är inte platt, och det finns inget enkelt sätt att avbilda den på en platt papperskarta (eller datorskärm), så människor har kommit på alla möjliga geniala lösningar, var och en med för- och nackdelar. Vissa projektioner bevarar ytan, så att alla objekt har en relativ storlek i förhållande till varandra; andra projektioner bevarar vinklar (konforma) som Mercator-projektionen; vissa projektioner försöker hitta en bra mellanliggande mix med endast liten förvrängning på flera parametrar. Gemensamt för alla projektioner är att de omvandlar den (sfäriska) världen till ett platt kartesiskt koordinatsystem, och vilken projektion som ska väljas beror på hur du ska använda data.", "id": 2130519, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130519/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338865/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:31:56.126935Z", "action": 9, "target": "Projektering av data", "id": 2130518, "action_name": "Translation uploaded", "url": "https://weblate.osgeo.org/api/changes/2130518/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338891/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/mt:weblate-translation-memory/?format=api", "author": "https://weblate.osgeo.org/api/users/mt:weblate-translation-memory/?format=api", "timestamp": "2025-06-04T06:29:22.454903Z", "action": 4, "target": "Funktionslista", "id": 2130470, "action_name": "Suggestion added", "url": "https://weblate.osgeo.org/api/changes/2130470/?format=api" }, { "unit": null, "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": "https://weblate.osgeo.org/api/users/yeager/?format=api", "author": "https://weblate.osgeo.org/api/users/yeager/?format=api", "timestamp": "2025-06-04T06:28:52.665774Z", "action": 0, "target": "", "id": 2130468, "action_name": "Resource updated", "url": "https://weblate.osgeo.org/api/changes/2130468/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338895/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T06:28:52.665723Z", "action": 71, "target": "", "id": 2130467, "action_name": "String added in the repository", "url": "https://weblate.osgeo.org/api/changes/2130467/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338894/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T06:28:52.665669Z", "action": 71, "target": "", "id": 2130466, "action_name": "String added in the repository", "url": "https://weblate.osgeo.org/api/changes/2130466/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338893/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T06:28:52.665621Z", "action": 71, "target": "", "id": 2130465, "action_name": "String added in the repository", "url": "https://weblate.osgeo.org/api/changes/2130465/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338892/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T06:28:52.665573Z", "action": 71, "target": "", "id": 2130464, "action_name": "String added in the repository", "url": "https://weblate.osgeo.org/api/changes/2130464/?format=api" }, { "unit": "https://weblate.osgeo.org/api/units/2338891/?format=api", "component": "https://weblate.osgeo.org/api/components/postgis-workshop/projection/?format=api", "translation": "https://weblate.osgeo.org/api/translations/postgis-workshop/projection/sv/?format=api", "user": null, "author": null, "timestamp": "2025-06-04T06:28:52.665525Z", "action": 71, "target": "", "id": 2130463, "action_name": "String added in the repository", "url": "https://weblate.osgeo.org/api/changes/2130463/?format=api" } ] }