Tutorial M10 004 Check Files QGIS GPKG

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Introduction

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

Method

This tutorial introduces:

• _sac_check_R

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.
   
   

Conclusion

• The sac_check revealed the location of the applied hydrograph.

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