Tutorial M02 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_02\Tutorial_Data''' folder. Copy and save all the below la..." |
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:*2d_zsh_M02_landscape_002_P
:*2d_zsh_M02_landscape_002_R
:*2d_mat_M02_landscape_002_R
Create two polygons, one raises the elevation to a set height and another raises the elevation by a set amount. <br>
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Investigate the supplied
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<li>Open the files, either: <br>
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[[File:Animation M02 GIS TIN 03.gif]]<br>
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Investigate the supplied materials file:
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<li>Load into QGIS the '''2d_mat_M02_landscape_002_R.shp''' file by, either: <br>
:*Drag and drop the .shp file into the QGIS workspace, or
:*Select Layer > Add layer > Add Vector Layer and navigate to the '''Module_02\TUFLOW\model\gis''' folder.
<li>Inspect the file:
:*The materials file contains polygons that represent the updated land use due to the topography modifications.
:*The material attribute associated with each polygon is an integer value based on the underlying land use type.<br>
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[[File:Animation M02_GIS_mat_05.gif]]<br>
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