User:Jcreer/SMS:1D Module: Difference between revisions
(Created page with "The purpose of the River Module (also referred to as the 1D Module) is to provide tools to perform one dimensional (Step Backwater) hydraulic modeling within SMS. The module i...") |
|||
(14 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
The purpose of | __NOINDEX__ | ||
{{Version SMS 13.1}} | |||
The purpose of the 1D Module is to provide tools to perform one dimensional hydraulic modeling within SMS. The module include tools to process digital terrain (scattered datasets) and map data (coverages) to build the basic geometry necessary for a 1D hydraulic model. Much of the information for developing [[SMS:SMS Models|models]] with these tools is described in the information on 1D Hyd Centerline and 1D Hyd Cross Section coverages in the Map module. | |||
Currently the only major model supported is [[SMS:HEC-RAS|HEC-RAS]]. | |||
The general process for developing a model consists of the following steps: | The general process for developing a model consists of the following steps: | ||
# | # Import bathymetry data. | ||
# Developing a 1D-Hydraulic Centerline coverage including the centerline and optional bank arcs. | # Developing a 1D-Hydraulic Centerline coverage including the centerline and optional bank arcs. | ||
# Creating the cross section arcs at important/required locations along the section of river being modeled. | # Creating the cross section arcs at important/required locations along the section of river being modeled. | ||
# | # A shapefile can be used to map roughness values to line properties on the cross sections. | ||
# Extracting cross sections from the TIN and establish the 1D Model | # Extracting cross sections from the TIN and establish the 1D Model. | ||
# Export the GIS data and finish defining HEC-RAS (or other models). | # Export the GIS data and finish defining HEC-RAS (or other models). | ||
Alternatively, It is possible to establish the hydraulic model without extracting cross section information from a TIN. Cross sections which have already been surveyed can be assigning to an arc. This, along with geo-referencing the data is done using the cross section editor | Alternatively, It is possible to establish the hydraulic model without extracting cross section information from a TIN. Cross sections which have already been surveyed can be assigning to an arc. This, along with geo-referencing the data is done using the cross section editor in the 1D Hyd Cross Section coverage. | ||
<!-- | |||
The heart of the 1D | The heart of the 1D Module is a database of cross sections. A set of tools called the ''Cross Section Database Manager'' allows editing and managing the cross sections. All cross sections referenced from the 1D Module or the [[SMS:Map_Module|Map Module]] must be part of this database. Cross sections may be added to the database by importing data from an external source, hand editing in the ''Cross Section Database Manager'', or extraction from topographic data in the [[SMS:Map Module|Map Module]].--> | ||
==Module Menus== | ==Module Menus== | ||
The 1D Module does not contain any unique menus specific to the module that are not model menus. The '"HEC-RAS'' menu for HEC-RAS 1D can be found in this module. | |||
See [[SMS:HEC-RAS|HEC-RAS]] for more information. | |||
[[ | |||
==Related Topics== | ==Related Topics== | ||
* [[SMS:Area Property Coverage|Area Property Coverage]] | * [[SMS:Area Property Coverage|Area Property Coverage]] | ||
* [[SMS:1D | * [[SMS:1D Hyd Centerline Coverage|1D Hyd Centerline Coverage]] | ||
* [[SMS: | * [[SMS:1D Hyd Cross Section Coverage|1D Hyd Cross Section Coverage]] | ||
* [[SMS: | * [[SMS:HEC-RAS|HEC-RAS]] | ||
* [[SMS:Modules|Modules]] | * [[SMS:Modules|Modules]] | ||
Latest revision as of 21:57, 21 March 2019
This contains information about functionality available starting at SMS version 13.1. The content may not apply to other versions. |
The purpose of the 1D Module is to provide tools to perform one dimensional hydraulic modeling within SMS. The module include tools to process digital terrain (scattered datasets) and map data (coverages) to build the basic geometry necessary for a 1D hydraulic model. Much of the information for developing models with these tools is described in the information on 1D Hyd Centerline and 1D Hyd Cross Section coverages in the Map module.
Currently the only major model supported is HEC-RAS.
The general process for developing a model consists of the following steps:
- Import bathymetry data.
- Developing a 1D-Hydraulic Centerline coverage including the centerline and optional bank arcs.
- Creating the cross section arcs at important/required locations along the section of river being modeled.
- A shapefile can be used to map roughness values to line properties on the cross sections.
- Extracting cross sections from the TIN and establish the 1D Model.
- Export the GIS data and finish defining HEC-RAS (or other models).
Alternatively, It is possible to establish the hydraulic model without extracting cross section information from a TIN. Cross sections which have already been surveyed can be assigning to an arc. This, along with geo-referencing the data is done using the cross section editor in the 1D Hyd Cross Section coverage.
Module Menus
The 1D Module does not contain any unique menus specific to the module that are not model menus. The '"HEC-RAS menu for HEC-RAS 1D can be found in this module.
See HEC-RAS for more information.
Related Topics
SMS Toolbars | |
---|---|
Standard Toolbars: | Data • Macros (Display, File, Optional Macro) • Module Toolbar • Static Tools |
Dynamic Tools | 1D Grid • 2D Mesh Module • Annotations • Cartesian Grid Module • Curvilinear Grid • GIS Module • Map Module • Particle Module • Quadtree • Scatter Module |
Quick Tour • Layout |
SMS – Surface-water Modeling System | ||
---|---|---|
Modules: | 1D Grid • Cartesian Grid • Curvilinear Grid • GIS • Map • Mesh • Particle • Quadtree • Raster • Scatter • UGrid | |
General Models: | 3D Structure • FVCOM • Generic • PTM | |
Coastal Models: | ADCIRC • BOUSS-2D • CGWAVE • CMS-Flow • CMS-Wave • GenCade • STWAVE • WAM | |
Riverine/Estuarine Models: | AdH • HEC-RAS • HYDRO AS-2D • RMA2 • RMA4 • SRH-2D • TUFLOW • TUFLOW FV | |
Aquaveo • SMS Tutorials • SMS Workflows |