Actions

Difference between pages "XTRLQ2" and "Mathematical Model DELFT3D"

From BAWiki

(Difference between pages)
imported>Lang Guenther
(new postprocessor DATACONVERT)
 
imported>BAWiki 1
 
Line 1: Line 1:
{{ProgramDescription
+
[[Category: Mathematical Model]]
|name_de=XTRLQ2
+
[[de: Mathematisches Verfahren DELFT3D]]
|name=XTRLQ2
+
==Short Description==
|version=4.x / March 2011
+
The integrated modelling system Delft3D was designed to deal with many different physical, chemical and biological processes in estuaries and coastal seas. The system can be used for the following areas of application:
|version_descr=January 2015
+
 
|catchwords=postprocessor<br />
+
* hydrodynamics,
extraction of data along longitudinal or cross-sectional profiles<br />
+
* waves,
universal direct access data format for 2D/3D-data<br />
+
* sediment transport in the water column as well as at the bottom,
universal direct access data format for profile-data<br />
+
* morphological evolution of the bottom,
support of morphodynamic data sets<br />
+
* water quality,
support of data sets with static (alternative) bathymetry
+
* particle tracking for water quality and
|shortdescription=
+
* ecology.
The program XTRLQ2 is a model-independent postprocessor which serves to extract data out of 2D/3D-datasets along one or more longitudinal or cross-sectional profiles. Every profile is defined by a sequence of an arbitrary number of 2D-locations which are connected by straight lines as well as additional points in between these 2D-locations. The extracted data are written in the universal direct access data format to a profile-data file.
+
 
The following datasets can be actually managed:
+
All processes can be simulated in a two- as well as three-dimensional way, which means that vertical differences within the water column are either resolved (3d) or not (2d).
* synoptic data with static bathymetry (based on gridfile bathymetry),
+
 
* synoptic data with static (alternative) bathymetry (based on data set information),
+
Beyond simulation of the above mentioned processes, the integrated modelling system Delft3D does also provide methods for grid and bathymetry generation, graphic display, data analysis as well as data extraction. Some components are already integrated with GIS.  
* synoptic data with time dependent bathymetry (morphodynamic data set), as well as  
+
==Further informations==
* morphological (MDO) and sedimentological (STO) output data from package [[Mathematical Model SEDIMORPH|SediMorph]].
+
More detailed information concerning the integrated modelling system Delft3D is available on the internet under [http://delftsoftware.wldelft.nl/ http://www.wldelft.nl/d3d/].
Besides the data which shall be extracted (e.g. current velocity) also the corresponding reference water surface is needed (e.g. water level elevation). If the reference data are not stored together with the data to be extracted they have to be made available via separate files. The same applies to the time dependent bathymetry.
+
----
|inputfiles=
+
back to [[Mathematical Models for Coastal Areas and Estuaries]]
# general input data (filetype [[XTRLQ2.DAT|xtrlq2.dat]]);
+
----
# all other required input files are described together with the before mentioned input data file.  
+
[[Overview]]
|outputfiles=
 
# result files are described within the above mentioned input data file [[XTRLQ2.DAT|xtrlq2.dat]];
 
# informative printer file (filetype Xtrlq2.master.sdr);
 
# (optional) trace of program execution (filetype Xtrlq2.trc)
 
|methodology=From 2D/3D-data files, profile-data will be interpolated for any number of locations from surrounding data points.
 
In general the profile-data file has identical structure and contents (e.g. number of physical quantities stored, number of time-steps, etc.) compared with the 2D/3D-data file.
 
In case of morphodynamic data sets or data sets based on static (alternative) bathymetry the time dependent bathymetry will be taken into account appropriately.
 
|preprocessor=[[DATACONVERT]], [[DIDASPLIT]], [[TICLQ2]], [[TM2DIDA]], [[TR2DIDA]], [[TR3DIDA]], [[TR2GEOM]], [[UNK]], [[UNS]], [[UNTRIM]], [[UNTRIM2007]]
 
|postprocessor=ArcGIS Desktop (in German only), [[DATACONVERT]], [[DIDAMERGE]], [[DIDAMINTQ]], [[GVIEW2D]], [[LQ2PRO]], [[TIMESHIFT]], [[VVIEW2D]], [[XTRDATA]], [[ZEITR]]
 
|language=Fortran90
 
|add_software=-
 
|contact_original=[mailto:guenther.lang@baw.de G. Lang]
 
|contact_maintenance=[mailto:guenther.lang@baw.de G. Lang], [mailto:susanne.spohr@baw.de S. Spohr]
 
|documentation=see $PROGHOME/examples/Xtrlq2/
 
}}
 

Revision as of 07:28, 21 June 2010

Short Description

The integrated modelling system Delft3D was designed to deal with many different physical, chemical and biological processes in estuaries and coastal seas. The system can be used for the following areas of application:

  • hydrodynamics,
  • waves,
  • sediment transport in the water column as well as at the bottom,
  • morphological evolution of the bottom,
  • water quality,
  • particle tracking for water quality and
  • ecology.

All processes can be simulated in a two- as well as three-dimensional way, which means that vertical differences within the water column are either resolved (3d) or not (2d).

Beyond simulation of the above mentioned processes, the integrated modelling system Delft3D does also provide methods for grid and bathymetry generation, graphic display, data analysis as well as data extraction. Some components are already integrated with GIS.

Further informations

More detailed information concerning the integrated modelling system Delft3D is available on the internet under http://www.wldelft.nl/d3d/.


back to Mathematical Models for Coastal Areas and Estuaries


Overview