Flood Modeller Tutorial Module02: Difference between revisions
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*We have created two layers that together form a 3D TIN representing changes to the ground elevations.
*We have created two 2d_mat layers that represent changes to the land use at the location of the proposed development.
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'''MapInfo Users'''<br>
<li>We will now add the commands to modify the topography to represent the proposed development. Add the following commands after the READ GIS Z Shape line:</li><br>
<font color="blue"><tt>Create TIN Zpts WRITE TIN </tt></font><font color="red"><tt>==</tt></font> mi\2d_ztin_FMT_M02_development_001.MIF | mi\2d_ztin_ FMT_M02_development_001.MIF </li>
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'''QGIS or ArcGIS Users'''<br>
<li>We will now add the commands to modify the topography to represent the proposed development. Add the following commands after the READ GIS Z Shape line:</li><br>
<font color="blue"><tt>Create TIN Zpts WRITE TIN </tt></font><font color="red"><tt>==</tt></font> gis\2d_ztin_FMT_M02_development_001_R.shp | gis\2d_ztin_ FMT_M02_development_001_P.SHP </li>
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<li> Save the file. The .tgc file is now ready to be used.<br>
==ECF File==
There have been three changes to the model that impact the ECF file:
*We have created a 1d_nwk layer representing the culverts of the proposed pipe network
*We have created a 1d_nwk layer representing the pits of the proposed pipe network
*We have created a pit inlet database that links depth-discharge curves to the pit inlet type.
<ol>
<li>Open <b>FMT_M01_001.ecf</b> in your text editor. Save the file as <b>FMT_M02_001.ecf</b>.
<li> Open <b>FMT_M02_001.ecf</b><br>
'''MapInfo Users'''<br>
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