FM Tutorial M02 QGIS SHP Flood Modeller1D/ESTRY 1D Link: Difference between revisions

=Method=

<ol>

<li>Observe that Pipe16 and Pipe18 in the layer '''1d_nwk_FMT_M02_Pipes_001_L.shp''' representing the pipe network have been snapped to node “FC01.11” of the layer '''1d_x1d_FMT_M01_nodes_002_P.shp'''. As an additional node hasn’t been manually added the Flood Modeller-ESTRY link at this location is assumed to be an “X1DH” link. If you open the attribute table you will be able to see that the <b>Conn_1D_2D</b> attribute for “Pipe16” and “Pipe18” has been left blank as an “X1DH” link is used by default and therefore doesn’t need to be specified.

<li>Open the Flood Modeller network (.DAT) file '''FMT_M01_002.dat''' in the Flood Modeller Pro interface. Observe that the updated network file terminates at a stage-time boundary unit named “DSBDY”. This does not need to contain any time-varying data as this data will be overridden by the water levels provided by ESTRY.