POSTGIS: How to connect a spatial database to QGIS | Write SQL Queries in QGIS

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Working on a spatial database on QGIS is an easy-to-visualize query result in real-time. This QGIS/PostGIS tutorial will help you connect a spatial database and write queries directly on QGIS. The tutorial assumes you have PostGIS spatial extensions properly installed, if you don’t, check the referenced video section of this description.

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This PostGIS tutorial will show you:
How to create a database using PgAdmin
How to create a spatial extension
How to connect a database to QGIS using the data source manager tool
How to set authentication for a database
How to access the Database management tool on QGIS
How to create schemas in a database
How to write queries, save, and load them to the QGIS workspace
How to import and export layers
How to save results to the QGIS database.
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#PostGIS #spatialSQL #QGIS
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