FM Tute M02 ARC Pipe Network: Difference between revisions
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<li>Copy the GIS layers '''1d_nwk_M07_Pipes_001_L.shp''' and '''1d_nwk_M07_Pits_001_P.shp''' within '''Module_data\Module_07\Pipe_Network''' into the '''TUFLOW\model\gis''' folder.
<li>Open the layer '''1d_nwk_M07_Pipes_001_L.shp''' in ArcGIS. This contains polylines representing the culverts that make up the pipe network.
<li>A number of the attributes within the '''1d_nwk_M07_Pipes_001_L''' layer have not been populated. Using the 'Calculate Field' toolset, update all objects with the following attributes, leaving all other attributes unchanged. An example of populating the 'Calculate Field' toolset was previously presented when updating the [[FM_Tute_M02_ARC_Define_Roughness#Method|2d_mat files]]. <br>
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*The number of identical pipes in parallel.
<li>Open the layer '''1d_nwk_M07_Pits_001_P''' in ArcGIS. This contains digitised points that represent the pits of the pipe network through which water can transfer to and from the overlying floodplain.
<li>A number of the attributes within the '''1d_nwk_M07_Pits_001_P''' layer have not been populated. Using the 'Calculate Field' toolset, update all objects with the following attributes, leaving all other attributes unchanged. An example of populating the 'Calculate Field' toolset was previously presented when updating the [[FM_Tute_M02_ARC_Define_Roughness#Method|2d_mat files]]. <br>
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