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TUFLOW SWMM Tutorial M01: Difference between revisions

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# Copy the objects from '''Links-Conduits SWMM_Culverts.gpkg''' into '''Links-Conduits TS01_001.gpkg.''' Steps to Copy/Paste are as follows:
#* Left click '''Links-Conduits SWMM_Culverts.gpkg''' in the QGIS Layers Panel.
#* Use the select the Feature by Area tool. to select all items included in '''Links-Conduits SWMM_Culverts.gpkg'''
#* Select Edit >> Copy Features
#* Left click '''Links-Conduits TS01_001.gpkg''' in the QGIS Layers Panel.
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=== Create 1D/2D Connections===
<ol>
<li>Select the(Left mouse click) '''Links - Conduits''' layer fromin the swmm_M01_001.gpkgQGIS fileLayers by left clicking on it once in the Layerspanel.<br>
<li>Use the select the Feature by Area tool to select all culvert objects in '''Links-Conduits'''.
<li>In the search box of the Processing Toolbox panel, type SWMM.<br>▼
 
<li>From the SWMM list, choose the '''BC - Create channel endpoint 1D/2D connections''' option and double click. A new Window now is open.<br>▼
▲<li>In the search box of the Processing Toolbox panel, type SWMM.<br>
<li>In Parameters tab the following options are presented: '''Input Conduits Layer''', '''Offset distance''', '''Length of BC lines and Output Layer'''.<br>
 
*For the '''Input Conduits Layer''', pick up: Links Conduits<br>▼
▲<li>From the SWMM list, choose the '''BC - Create channel endpoint 1D/2D connections''' option and double click. A new Window now is open.<br>
*For the '''Offset distance''', provide the value of: 2▼
 
*For the '''Length of BC lines''', insert the value of: 10▼
<li>Select the following options:
*For the '''Output Layer''', click on the '''...''' button. From the options available select: Save to GeoPackage. From the new Window, direct to M06_5m_003.gpkg in the Module_01\TUFLOW\model\gis folder and click Save. A Layer Name Window will open. Provide the following name: '''2d_bc_swmm_connections_L''' click OK and then Run and Close. The process creates HX and SX connections to the culverts. <br>▼
▲*For the <li>'''Input Conduits Layer''', pick up:= Links Conduits<br>
 
▲*For the <li>'''Offset distance''', provide the value of:= 2
 
▲*For the <li>'''Length of BC lines''', insert the value of:= 10
 
▲*For the <li>'''Output Layer''', click on the '''...''' button. From the options available select: Save to GeoPackage. From the new Window, direct to M06_5m_003.gpkg in the Module_01\TUFLOW\model\gis folder and click Save. A Layer Name Window will open. Provide the following name: '''2d_bc_swmm_connections_L''' click OK and then Run and Close. The process creates HX and SX connections to the culverts. <br>
 
<li>Now, you can check and modify the boundary lines as needed to cover the channels as per the example below:<br>
</ol>
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