QGIS General Tools#
QGIS CRS Settings#
Setting up QGIS before starting a project. One startup setting makes adding layers and importing files easier. Set up the coordinate reference system (CRS) of imported layers. Click Settings/Options
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Set the Default CRS to the coordinate system that is most commonly used. Select the Use project CRS radio button. See the following image for an example.
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Open a Project#
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Click the Open button on the QGIS toolbar. Navigate to the project folder, select the *.qgz file and click Open.
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Click Yes to load the GeoPackage in the FLO-2D Plugin.
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Save Project#
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Click the Save button on the QGIS toolbar. Save the file to the project directory.
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QGIS Browser Setting#
If QGIS freezes when opened, there is a potential fix in the qgis.ini file. This simple fix will stop QGIS from trying to read locked drives.
The file is found here: C:\Users\ACCT NAME\AppData\Roaming\QGIS\QGIS3\profiles\default\QGIS
Open the file from the QGIS profile path.
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Correct the file by adding the lines to qgis.ini file in any text editor as shown in the following image:
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Project Path Changes#
Path corrections may be required if the project folder was changed or moved to a new computer. External data links can be correct using number 1 below and the geopackage links are automatically corrected by the Plugin as shown in number 3 below.
Important Note: If the ProjectName.gpkg file is still in the old path, it will be chosen automatically.
Fix the links with QGIS and the FLO-2D Plugin with this process.
Fix the external data links with the Handle Unavailable Layers window. Auto find works well. Apply Changes to close the window.
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The Load Model window finds the GeoPackage and fixes the path. Click yes to load the model from the new path.
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