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|name_de=DAVIT
|name_de=DAVIT
|name=DAVIT
|name=DAVIT
|version=2.25
|version=2.26
|version_descr=December 2020
|version_descr=December 2021
|catchwords=model results<br />
|catchwords=model results<br />
visualisation<br />
visualisation<br />
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data analysis<br />
data analysis<br />
UGRID CF NetCDF<br>
UGRID CF NetCDF<br>
DMQS metadata
DMQS metadata<br>
content of BAW steering files<BR>
md5 checksum<BR>
Acknowledgment: ''This project took advantage of netCDF software developed by UCAR/Unidata ([http://www.unidata.ucar.edu/software/netcdf/ www.unidata.ucar.edu/software/netcdf/]).''
Acknowledgment: ''This project took advantage of netCDF software developed by UCAR/Unidata ([http://www.unidata.ucar.edu/software/netcdf/ www.unidata.ucar.edu/software/netcdf/]).''
|shortdescription=Davit is an interactive tool for visualisation and exploration of results of hydronumerical models. Analysis of grids and results is possible as well. 2D and 3D data can be displayed.  <BR>
|shortdescription=Davit is an interactive tool for visualisation and exploration of results of hydronumerical models. Analysis of grids and results is possible as well. 2D and 3D data can be displayed.  <BR>
Line 62: Line 64:
|methodology=
|methodology=
The functionality is based on a set of Java libraries, which are also used in the grid generator [[JANET|Janet]] and the digital terrain modeling tool Gismo.<BR>
The functionality is based on a set of Java libraries, which are also used in the grid generator [[JANET|Janet]] and the digital terrain modeling tool Gismo.<BR>
The output of DMQS metadata can be activated in DAVIT's screenshot menue. In active mode a DMQS XML describing the PNG and a DMQS XML describing the underlying NetCDF file is generated. How to generate the DMQS files can be found in these  
Davit contributes to the datamanagement and quality assurance project DMQS, e.g. by displaying the content of steering files. Further methods are described in these
[http://wiki.baw.de/de/index.php/Metadaten_von_Modellergebnissen_im_K%C3%BCstenwasserbau guidelines] (at present in German).
[http://wiki.baw.de/de/index.php/Metadaten_von_Modellergebnissen_im_K%C3%BCstenwasserbau guidelines] in German.
|preprocessor=[[DATACONVERT]], [[GRIDCONVERT]], [[NCAGGREGATE]], [[NCANALYSE]], [[NCCUTOUT]], [[NCDELTA]], [[NCDVAR]], [[UNK]], [[UNTRIM2007]], [[UNTRIM2]]
|preprocessor=[[DATACONVERT]], [[GRIDCONVERT]], [[NCAGGREGATE]], [[NCANALYSE]], [[NCCUTOUT]], [[NCDELTA]], [[NCDVAR]], [[UNK]], [[UNTRIM2007]], [[UNTRIM2]]
|postprocessor=[[GRIDCONVERT]], ParaView
|postprocessor=[[GRIDCONVERT]], ParaView
Line 80: Line 82:
|documentation=
|documentation=
* The release notes are stored on BAW's file system in $PROGHOME\java\janet''k_mm_nn''\docs\ with k, mm and nn representing the version numbers. <BR>
* The release notes are stored on BAW's file system in $PROGHOME\java\janet''k_mm_nn''\docs\ with k, mm and nn representing the version numbers. <BR>
* recent smile consult release notes: %PROGHOME%\java\janet2_25_0\docs\version_info\Weiterentwicklung_DavitJanetGismo_2020.pdf
* recent smile consult release notes: %PROGHOME%\java\janet2_25_0\docs\version_info\Weiterentwicklung_DavitJanetGismo_2020.pdf (to be updated)
* function reference: %PROGHOME%\java\janet2_25_0\docs\function_reference\funktionsreferenz.pdf.
* function reference: %PROGHOME%\java\janet2_25_0\docs\function_reference\funktionsreferenz.pdf.
* examples: %PROGHOME%\examples\davit
* examples: %PROGHOME%\examples\davit
* [http://blog.smileconsult.de smile consult blog]
* [http://blog.smileconsult.de smile consult blog]
}}
}}

Revision as of 11:59, 17 December 2021

Basic Information

Name of Program

DAVIT

Version-Date

2.26

Description-Date

December 2021

Catchwords

model results
visualisation
data exploration
data analysis
UGRID CF NetCDF
DMQS metadata
content of BAW steering files
md5 checksum
Acknowledgment: This project took advantage of netCDF software developed by UCAR/Unidata (www.unidata.ucar.edu/software/netcdf/).

Short Description of Functionality

Davit is an interactive tool for visualisation and exploration of results of hydronumerical models. Analysis of grids and results is possible as well. 2D and 3D data can be displayed.
A sophisticated GUI enables intuitive use of Davit, see picture. Davit gui.png It has been developed by smile consult GmbH, Hannover (Germany).

Input-Files

  1. ASCII format for point data, at the BAW geom.dat (.xyz, .dat)
  2. AVS/Express UCD format (.inp)
  3. Basement result (.bmc)
  4. Bathymetric Attribute Grid Format (.bag)
  5. BDF, Little Endian (.bin, .bdf)
  6. Bottom Friction Model (.gen)
  7. Current3DErg format (.bin)
  8. DFlowFM NetCDF (.nc)
  9. ESRI ASCII grid format (.asc, .dat, .grd, .txt)
  10. ESRI shape file (.shp)
  11. HydroAs2D results (.2dm)
  12. insel.dat for structures (.dat)
  13. Janet binary format (.bin, .jbf)
  14. Keyhole Markup Language Format (.kml)
  15. Marina Randwerte Datei (.baw)
  16. Microstation (.dgn)
  17. NetCDF-Raster-Format (Postprocessing) (.nc) (since Sep. 2019)
  18. Tecplot ASCII format (.plt)
  19. TELEMAC mesh or results(.bin, .sel, .res)
  20. TICAD ASCII file (.dat)
  21. TICAD syserg.bin (.bin)
  22. UGRID NetCDF format for bathymetries (.nc)
  23. UGRID NetCDF format post-processing (.nc)
  24. UnTRIM_Grid_VC ASCII format (.dat, .grd)
  25. UnTRIM result, Big_Endian (.dat, .grd)
  26. UnTRIM result, Little_Endian (.dat, .grd)
  27. XDMF-/HDF5-Format (.xmf) (since Sep. 2019)

Output-Files

  1. ASCII format for point data, at the BAW geom.dat (.xyz, .dat)
  2. Bathymetric Attribute Grid Format (.bag)
  3. BSquat Format (.xml)
  4. ESRI shape file (.shp)
  5. insel.dat for structures (.dat)
  6. Janet binary format (.bin, .jbf)
  7. Keyhole Markup Language Format (.kml)
  8. TELEMAC mesh or results(.bin, .sel, .res)
  9. TICAD ASCII file (.dat)
  10. UGRID NetCDF format for bathymetries (.nc)
  11. UnTRIM_Grid_VC ASCII format (.dat, .grd)
  12. XDMF-/HDF5-Format (.xmf) (since Sep. 2019)
  13. DMQS metadata in XML format
  14. DMQS metadata as PDF
  15. skripts for editing and moving DMQS files
  16. DMQS log file dmqs_generation.log

Methodology

The functionality is based on a set of Java libraries, which are also used in the grid generator Janet and the digital terrain modeling tool Gismo.
Davit contributes to the datamanagement and quality assurance project DMQS, e.g. by displaying the content of steering files. Further methods are described in these guidelines in German.

Program(s) to run before this Program

DATACONVERT, GRIDCONVERT, NCAGGREGATE, NCANALYSE, NCCUTOUT, NCDELTA, NCDVAR, UNK, UNTRIM2007, UNTRIM2

Program(s) to run after this Program

GRIDCONVERT, ParaView

Additional Information

Language

Java

Additional software

Java Runtime Environment

Executables

On Linux-Workstations start DAVIT in the command line window:

  • davit [mmm]; mmm standing for the allocated memory in MegaByte.

On Windows PCs:

  • open the command line window, e.g. via Total Commander -> commands -> command line window
  • include %PROGHOME%\bin\win into your PATH variable
  • davit_gei [mmm] for importing BDF files; mmm standing for the allocated memory in MegaByte. Maximum for Windows is 1150 MB.
  • davit [mmm] for importing non-BDF files; mmm standing for the allocated memory in MegaByte. Maximum depends on the used hardware.

Original Version

smile consult GmbH

Maintenance

P. Schade, forwarding feedback to smile consult.

Documentation/Literature

  • The release notes are stored on BAW's file system in $PROGHOME\java\janetk_mm_nn\docs\ with k, mm and nn representing the version numbers.
  • recent smile consult release notes: %PROGHOME%\java\janet2_25_0\docs\version_info\Weiterentwicklung_DavitJanetGismo_2020.pdf (to be updated)
  • function reference: %PROGHOME%\java\janet2_25_0\docs\function_reference\funktionsreferenz.pdf.
  • examples: %PROGHOME%\examples\davit
  • smile consult blog

back to Program Descriptions

Overview

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