Tutorial M08 002 GIS Inputs QGIS: Difference between revisions

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Created page with "= Introduction = QGIS is used to create, import and view input data.<br> <br> = Method = Navigate to the '''Module_08\Tutorial_Data''' folder. Copy and save all the below la..."
 
Line 8: Line 8:
:*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


Investigate the supplied files:
Investigate the supplied files:
Line 14: Line 15:
:*Drag and drop all .shp files into the QGIS workspace, or
:*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.
:*Select Layer > Add layer > Add Vector Layer and navigate to the ''' Module_08\TUFLOW\model\gis''' folder.
<li>The 2d_zsh landscape files create a TIN elevation footprint of the development, see <u>[[Tutorial_M02_002_GIS_Inputs_QGIS | Module 2]]</u> for more information.<br>
<li>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 <u>[[Tutorial_M02_002_GIS_Inputs_QGIS | Module 2]]</u> for more information.<br>
<br>
<br>
[[File:Animation M02 GIS TIN 03.gif]]<br>
[[File:Animation M02 GIS TIN 03.gif]]<br>

Revision as of 11:11, 14 April 2023

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.



Conclusion

  • Complex development site with TIN functionality was supplied and inspected.


Up
Back to Module 8 Main Page
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