View source for DAVIT

{{ProgramDescription
|name_de=DAVIT
|name=DAVIT
|version=2.29
|version_descr=July 2025
|catchwords=model results<br />
visualisation<br />
data exploration<br />
data analysis<br />
UGRID CF NetCDF<br>
DMQS metadata for Datenfinder-BAW<br>
content of BAW steering files<BR>
md5 checksum<BR>
accessible colour tables<BR>
displaying aggregated results<BR>
vector magnitude of variables with sedimentary fraction<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/]).''
|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>
A sophisticated GUI enables intuitive use of Davit, see picture.
[[File:Davit_gui.png]] <br>
It has been developed by [http://www.smileconsult.de/ smile consult GmbH], Hannover (Germany). 
|inputfiles=
# ASCII format for point data, at the BAW [[GEOM.DAT|geom.dat]] (.xyz, .dat)
# AVS/Express UCD format (.inp)
# Basement result (.bmc)
# Bathymetric Attribute Grid Format (.bag)
# [[DIRZ.BIN|BDF]], Little Endian (.bin, .bdf)
# Bottom Friction Model (.gen)
# Current3DErg format (.bin)
# DFlowFM NetCDF (.nc)
# ESRI ASCII grid format (.asc, .dat, .grd, .txt)
# ESRI shape file (.shp)
# HydroAs2D results (.2dm)
# [[INSEL.DAT|insel.dat]] for structures (.dat)
# Janet binary format (.bin, .jbf)
# Keyhole Markup Language Format (.kml)
# Marina Randwerte Datei (.baw)
# Microstation (.dgn)
# NetCDF-Raster-Format (Postprocessing) (.nc)  '''(since Sep. 2019)'''
# [[TECPLOT|Tecplot]] ASCII format (.plt)
# [[SELAFIN|TELEMAC mesh or results]](.bin, .sel, .res)
# [[GITTER05.DAT and GITTER05.BIN|TICAD ASCII file]] (.dat)
# Smilesoftware binary format (.sbf)
# TICAD syserg.bin (.bin)
# UGRID [[NetCDF|NetCDF]] format for bathymetries (.nc)
# UGRID [[NetCDF|NetCDF]] format post-processing (.nc)
# [[UNTRIM_GRID.DAT|UnTRIM_Grid_VC]] ASCII format (.dat, .grd)
# UnTRIM result, Big_Endian (.dat, .grd)
# UnTRIM result, Little_Endian (.dat, .grd)
# XDMF-/HDF5-Format (.xmf) '''(since Sep. 2019)'''
|outputfiles=
# ASCII format for point data, at the BAW [[GEOM.DAT|geom.dat]] (.xyz, .dat)
# Bathymetric Attribute Grid Format (.bag)
# BSquat Format (.xml)
# ESRI shape file (.shp)
# [[GITTER05.DAT and GITTER05.BIN|TICAD ASCII file]] (.dat)
# [[INSEL.DAT|insel.dat]] for structures (.dat)
# Janet binary format (.bin, .jbf)
# Keyhole Markup Language Format (.kml)
# [[SELAFIN|TELEMAC mesh or results]](.bin, .sel, .res)
# Smilesoftware binary format (.sbf)
# UGRID [[NetCDF|NetCDF]] format for bathymetries (.nc)
# [[UNTRIM_GRID.DAT|UnTRIM_Grid_VC]] ASCII format (.dat, .grd)
# XDMF-/HDF5-Format (.xmf) '''(since Sep. 2019)'''
# metadata in XML format
# metadata as PDF
# log files for metadata generation (.log)
|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>
<BR>

|preprocessor=[[DATACONVERT]], [[GRIDCONVERT]], [[NCAGGREGATE]], [[NCANALYSE]], [[NCCUTOUT]], [[NCDELTA]], [[NCDVAR]], [[NCMERGE]], [[UNK]], [[UNTRIM2007]], [[UNTRIM2]]
|postprocessor=[[GRIDCONVERT]], ParaView, InGrid
|language=Java
|add_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.
|contact_original=[http://www.smileconsult.de/ smile consult GmbH]
|contact_maintenance=[mailto:pre.proghome@baw.de Working group PRE], forwarding feedback to smile consult.
|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>
* recent smile consult release notes see: %PROGHOME%\java\janet2_27_0\docs\version_info
* function reference: %PROGHOME%\java\janet2_25_0\docs\function_reference\funktionsreferenz.pdf.
* examples: %PROGHOME%\examples\davit
* [http://blog.smileconsult.de smile consult blog]
}}