SMS:PTM Graphical Interface
The SMS interface to PTM includes tools for creating input files as well as post-processing capabilities. The PTM interface includes the following components:
Model Control
The PTM Model Control Dialog is used to setup the options that apply to the simulation as a whole. These options include time controls, computation parameters, output options, and other global settings.
Map Module
PTM sources and traps are created in the Map Module as feature objects in a PTM type coverage.
Feature Points
- Instant Mass Source - Release at a single point in time (Ex. accidental vessel spill)
- Point Mass Rate Source - Release over a period of time (Ex. leaking pipeline)
- Vertical Line Source - Release with a uniform distribution along the line and a two-dimensional Gaussian distribution in the plane perpendicular to the line (Ex. bucket dredge)
Feature Arcs
- Horizontal Line Source - Release with a uniform distribution along the line and a two-dimensional Gaussian distribution in the plane perpendicular to the line
- Horizontal Line Trap - Count particles crossing a line
- Vertical Area Source - Under development
Feature Polygons
- Horizontal Area Source - Release with a uniform distribution over the area and a Gaussian distribution perpendicular to the source
- Horizontal Area Trap - Count particles entering an area
For more information on sources, see PTM Sources. For more information on traps, see PTM Traps.
Running the Model
The PTM Files are written automatically with the SMS project file or can be saved separately using the File | Save PTM or File | Save As menu commands. See PTM Files for more information on the files used for the PTM run.
PTM can be launched from SMS using the PTM | Run Model menu command. A check of some of the common problems called the Model Checker is done each time the model is launched, or by selecting the PTM | Model Check menu command.
PTM Menu
See PTM Menu for more information.
Modules: Mesh Module · Cartesian Grid Module · Scatter Module · Map Module · GIS Module · Particle Module
Models: ADCIRC · BOUSS-2D · CGWAVE · CMS-Flow · CMS-Wave · FESWMS · FVCOM · Generic Mesh Model · GENESIS · HYDRO AS-2D · PTM · SRH-2D · Steering · STWAVE · TABS · TUFLOW
