<h3>Add PostGIS Tables</h3> This dialog allows you to add PostGIS layers (tables with a geometry column) to the QGIS map canvas. <h4>Connections</h4> <ul> <li>Choose the connection to use from the drop-down box and click <i>Connect</i> <li>If there are no connections, use the <i>New</i> button to create a connection <li>To modify a connection, click the <i>Edit</i> button </ul> <h4>Adding Layers</h4> To add a layer: <ol> <li>Choose the desired connection from the drop-down box <li>Click <i>Connect</i> <li>Find the layer you want to add in the list and click on it to select it <li>You can select additional layers by holding down the Ctrl key and clicking <li>Click <i>Add</i> to add the layer(s) to the map </ol> <h4>Filtering a Layer</h4> To filter a layer before adding it to the map, double click on its name. This will open the Query Builder, allowing you to build up a SQL statement to use in filtering the records.