Difference between revisions of "Tutorial M08 002 GIS Inputs QGIS GPKG"

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(Created page with "<span style="color:#FF0000"> <font size = 18>Page Under Construction</font> </span> = Introduction = QGIS is used to create, import and view input data.<br> <br> = Method =...")
 
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= Method =
 
= Method =
 
Navigate to the '''Module_08\Tutorial_Data''' folder. Copy and save all the below layers into the ''' Module_08\TUFLOW\model\gis''' folder:
 
Navigate to the '''Module_08\Tutorial_Data''' folder. Copy and save all the below layers into the ''' Module_08\TUFLOW\model\gis''' folder:
:*2d_zsh_M02_landscape_002_L
+
:*'''2d_zsh_M02_landscape_002_L'''
:*2d_zsh_M02_landscape_002_P
+
:*'''2d_zsh_M02_landscape_002_P'''
:*2d_zsh_M02_landscape_002_R
+
:*'''2d_zsh_M02_landscape_002_R'''
:*2d_mat_M02_landscape_002_R
+
:*'''2d_mat_M02_landscape_002_R'''
  
 
Investigate the supplied files:
 
Investigate the supplied files:

Revision as of 11:13, 15 June 2023

Page Under Construction

Introduction

QGIS is used to create, import and view input data.

Method

Navigate to the Module_08\Tutorial_Data folder. Copy and save all the below layers into the Module_08\TUFLOW\model\gis folder:

  • 2d_zsh_M02_landscape_002_L
  • 2d_zsh_M02_landscape_002_P
  • 2d_zsh_M02_landscape_002_R
  • 2d_mat_M02_landscape_002_R

Investigate the supplied files:

  1. Open the files, either:
    • Drag and drop all .shp files into the QGIS workspace, or
    • Select Layer > Add layer > Add Vector Layer and navigate to the Module_08\TUFLOW\model\gis folder.
  2. The 2d_zsh landscape files create a TIN elevation footprint of the development. The 2d_mat file contains polygons that represent the updated land use due to the topography changes. See Module 2 for more information.

    Animation M08 002 GIS 01a.gif


Conclusion

  • Complex development site with TIN functionality was supplied and inspected.
  • The 2d_mat layer was reviewed defining the spatial extents for new land use categories.


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