Tutorial M10 004 Check Files QGIS GPKG

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QGIS is used to import check files and review the dambreak hydrograph.


This tutorial introduces:

Review the check files:

  1. Open the file, either:
    • Within the QGIS Browser Panel, navigate to Module_10\TUFLOW\check\M10_5m_004_Check.gpkg and double click the following layer, or
    • M10_5m_004_sac_check_R
    • In File Explorer, navigate to the Module_10\TUFLOW\check folder, drag and drop the M10_5m_004_Check.gpkg into the QGIS workspace and select the layer above.
  2. Use the 'Apply TUFLOW Styles to Open Layers'.
  3. Use the 'Apply GPKG Layer Names'.
  4. The sac_check is related to the 2d_sa boundary layer and, by default, shows the lowest cell selected by the 2d_sa polygon and is where the dambreak hydrograph is applied.


  • The sac_check revealed the location of the applied hydrograph.

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