Revision as of 20:59, 22 April 2016 view source Steph.dufour (talk \| contribs) 756 edits Created page with "=Introduction= In this module we will link an existing 2D TUFLOW domain to an existing Flood Modeller 1D model. The 2D TUFLOW domain will represent the floodplain in the study..."		Revision as of 00:20, 23 April 2016 view source Steph.dufour (talk \| contribs) 756 edits No edit summary Newer edit →
Line 31: =GIS and Model Inputs= The steps necessary to modify each of the GIS inputs are demonstrated in MapInfo, ArcGIS and QuantumGIS (QGIS). At each stage please select your GIS package to view relevant instructions. ==Define the External 1D Networks== This part of the module creates the GIS layers that specify the geographic location of the Flood Modeller nodes that are to be connected to the 2D domain. Follow the instructions below for your preferred GIS package. * [[FM Tute M01_ARC_x1D_Nodes \| ArcGIS]] * [[FM Tute M01_MI_x1D_Nodes \| MapInfo]] * [[FM Tute M01_QGIS_x1D_Nodes \| QGIS]] ==Define the 1D/2D Boundary Links== This part of the module creates the 1D/2D boundaries to link the Flood Modeller 1D component to the TUFLOW 2D domain. Follow the instructions below for your preferred GIS package. * [[FM Tute M01_ARC_1D2D_Links \| ArcGIS]] * [[FM Tute M01_MI_1D2D_Links \| MapInfo]] * [[FM Tute M01_QGIS_1D2D_Links \| QGIS]] ==Define Bank Elevations== This part of the module defines the bank elevations of the watercourse which are the elevations of the 1D/2D boundary links created in the previous section. Follow the instructions below for your preferred GIS package. * [[FM Tute M01_ARC_Banks \| ArcGIS]] * [[FM Tute M01_MI_1D2D_Banks \| MapInfo]] * [[FM Tute M01_QGIS_1D2D_Banks \| QGIS]] ==Deactivate 2D cells == This part of the module describes the steps to deactivate the 2D cells where the 1D model is replacing the 2D solution. Follow the instructions below for your preferred GIS package. * [[FM Tute M01_ARC_Code \| ArcGIS]] * [[FM Tute M01_MI_1D2D_Code \| MapInfo]] * [[FM Tute M01_QGIS_1D2D_Code \| QGIS]] =Modify Simulation Control Files= Now that we have made all of the necessary changes to the GIS layers, we need to update the TUFLOW control files and Flood Modeller Simulation Files to create a linked model. ==TUFLOW Control Files== ==TCF File== ==TGC FIle== ==TBC File== ==ECF File== ==Flood Modeller Simulation Files== ==IEF File== =Run the Simulation= There are a number of different methods in which to start a Flood Modeller – TUFLOW model. Please refer to the following page for a detailed discussion on each of these methods. Using your preferred method, start the model FMT_0100F_001.ief. If the simulation fails to start, please refer to the troubleshooting guidance on this page.

Flood Modeller Tutorial Module01: Difference between revisions