Current forecasts for the Singapore and Malacca straits

Efficient and reliable voyage planning requires information about which conditions can be expected on route. To enhance voyage planning the company Info@sea has launched a web based marine information hub called STRAITSFORECAST (www.sea.com.sg). STRAITSFORECAST will in the future provide high resolution current forecasts for the Singapore and Malacca straits to the marine shipping community. With STRAISFORECAST Ship Masters, Pilots and Terminal Operators will have access to detailed and accurate forecasts of current conditions in areas covered by the system.

Singapore, one of the largest ports in the world in terms of ship movement, has been selected as Pilot Test area for the system. STRAITSFORECAST is presently entering user trials with a major cruise shipping line including the integration of the forecast to existing onboard engine management software. The system runs on DHI's Water Forecast technology for current forecast and links to an internet based front end supporting digital navigation charts and GIS functionality to maximize the functionality of the system for the marine community.

Within Singapore waters the system includes data for the determination of approach and departure berthing windows and provides pilots with clear data on the currents affecting a vessel in a display interface tailored for maritime use. Model validation is provided by real time data link to MPAs current sensors in the main Singapore Straits.

Info@SEA is a joint venture between DHI Water and Environment (S) Pte Ltd, Maritime and Port Authority Singapore and BMT Asia Pacific Pte Ltd

For further information please contact Mr. Tom Foster tmf@dhi.com.sg

New Opportunities in Integrated Hydrological Modelling - MIKE SHE Developments

This recent PhD project has added a number of interesting new dimensions to integrated hydrological modelling with MIKE SHE. Firstly a new evapotranspiration module has been developed for MIKE SHE based on the state-of-the-art Shuttleworth-Wallace approach and successfully tested against field data. Investigations of methodologies for using satellite remote sensing for evapotranspiration modelling have been carried out, that have motivated the development of improved facilities for using satellite data in MIKE SHE. Finally MIKE SHE has been coupled with a regional scale meteorological model to investigate atmospheric feedbacks between the land surface and the atmosphere that are important in predicting the effects of land use and climate change.

The project was carried out by Jesper Overgaard at the Environment & Resources Department, Technical University of Denmark (DTU), with Professor, dr. techn. Dan Rosbjerg and Senior Hydrologist, PhD Michael Butts, DHI, as supervisors.

For more information contact Mike Butts (mib@dhi.dk) or Jesper Overgaard (jov@dhi.dk)

USGS visit DHI

"DHI's research base, non-profit status, and focus on helping solve real problems with world-class technology, makes it a resource competitive with any institution available to us in North America. DHI's reputation is growing and other federal agencies, e.g. FEMA (Federal Emergency Management Agency) are using DHI Software". Read the full interview http://www.dhisoftware.com/general/News/USGS/index.html) with Clif Hearn, USGS, Clif is responsible for the integrated coastal modelling component in the Tampa Bay study.

FLOODRELIEF makes the Polish radio waves.

The FLOODRELIEF project has been the subject of a Polish radio broadcast. The program was an interview in the regional radio station (Radio Gdansk) about new technologies of flood forecasting. More information (in Polish) can be found in the link http://www.radio.gdansk.pl/?a=news_arch&id=13320, including an excerpt of the interview with Tomasz Kolerski from the Polish consulting company GEOMOR

.

This conference will be the largest GIS event in Europe this year and is a great opportunity to visit the beautiful city of Warsaw. The conference will cover a wide range of topics including:

• Environment Track
• Defence & Homeland Security
• Utilities & Telecommunications
• Education
• Transport & Logistics
• Government & Physical Planning
• Survey, Cartography and Cadastre

Furthermore there will be a separate DHI Software track addressing how modelling meets GIS in Decision Support Technology for water and environmental aspects. The following topics will be covered:

GIS + Modelling = Decision Support Systems for the Water Framework Directive

The power of the combination of GIS and simulation modelling will be illustrated through examples from a number of European countries including Greece, Ireland, the Czech Republic, Lithuania and Denmark

OpenMI – towards open water and environmental models

An open standard has been developed for linking numerical models (and other IT systems). The standard enables the end-user to combine tools from several developers into more comprehensive DSS tools for water management

Technology Presentation: Temporal Analyst for ArcGIS
GIS and Time – the technology challenge is being met!

The representation, management and analysis of time varying data in GIS has always been a problem. However, now this challenge is being addressed and generalized ArcGIS based tools for the temporal dimension are becoming available. The new tools are applicable in a wide range of domains from environment over utilities to traffic and financial services

Using models to make decisions

How models influenced the decisions and helped save lives in Prague during the 2002 floods

Decision Support Systems for Flood Management

Flood management is often about making holistic decisions under critical conditions and based on a vast amount of different types of data. Decision support systems therefore play a key role in effective and reliable flood management. Flood forecasting technology has taken great strides forward in recent years. This has been possible through the extensive use of GIS and supporting remote sensing technologies. Not least the important dissemination of forecast results can now be made effectively through the use of valuable new technology

Technology Presentation: MIKE URBAN
GIS and Modelling for Urban Water and Wastewater Systems

With the release of MIKE URBAN, hydraulic modelling and GIS is finally fully integrated. MIKE URBAN combines GIS technology from ESRI with numerical modelling components from DHI into a truly geospatially enabled modelling package for water and wastewater networks. In addition, MIKE URBAN can also be used for simulations of urban floods – an issue that is an increasing concern in many cities

Important dates to note are:

"Early Bird" Registration: before August 1, 2005
Posters submission deadline: September 30, 2005
Registration for paper presenters: before October 1, 2005

Practical details about the conference may be found here http://www.euc2005.com/index.php

Product News

Some of the new features in this years release are mentioned briefly below.

Marine 2005 release

10 new appetizers are available at http://www.dhisoftware.com/mike21/News/. This 3rd presentation shows examples of improvements and new features in the coming release of the Marine Software.

MIKE URBAN has hit the world...

MIKE URBAN has been demonstrated at several workshops and seminars and used for several training courses around the world - almost 400 users has had hands-on training at these sessions which covers countries like China, Malaysia, Australia, New Zealand, South Africa, USA and several European countries.

All around the world MIKE URBAN has been very well received. As expected we have seen some minor child-deceases that will always be in a complete new user interface of this magnitude, but the message we get from everywhere is that MIKE URBAN is full of very strong features already now and that the potential of adding even more power in the coming months and years are very promising – the new platform is open and ready for integration with data from all around the world.

In other words the full integration of ESRI’s world leading GIS-functionality and DHI’s unique and well-proved hydraulic engines is what many organizations have been waiting for and now its ready for use...!

MIKE URBAN 2005

Scenario Manager
...known from MOUSE and MIKE NET

The MIKE URBAN Scenario Manager allows you to work with an unlimited number of scenarios inside the same MIKE URBAN project. Each scenario repressent a unique model setup, but only differences from the base scenario is saved and the scenario manager is therefor an extremely effective way to store numerous alternative scenarios in the project - allowing you to correct parameters in all scenarios at same time if needed.

The scenario manager enables you to organise, manage and report scenarios, such as:

• Augmentation of existing trunk sewer mains.
• Increased waste water loading from increased population.
• Increased water demands from increased population.
• Alternative design loads, e.g. rainfal-runoff of different return perios.
• Alternative allignment of sewer and storm mains.
• Building of new sewer trunk and water supply mains in order to cater for a new development area.
• Etc...

Catchment tools

The catchment toolbox is a collection of tools that makes delineation of catchments for storm water networks extremely easy and fast.

The toolbox include 3 main tools for creation of catchments to your storm water model:

The catchment delineation wizard helps you delineate catchment polygons by in an automated and reproducable way. In version 2005 the catchments can be automatically created as thiessen polygons and shortly after that we will add other principles like f.ex. Generation of polygons based on a DEM.

The catchment connection tool automatically connect all selected catchments to the nearest manholes which in most situations will be what you want. For those places where you want the catchments to be connected differently the connections can easely be moved by use of the graphical editing tools.

The catchment parameter processing tool is an automated and reproducable way to calculate imperviousness for your hydrological models - traditionally a very time consuming task with big risk of making errors and inconsitencies. In version 2005 the imperviousness can be calculated for MOUSE rainfall-runoff model A and SWMM rainfall-runoff and shortly after we will expand this to the other rainfall-runoff models where it could be relevant.

MikeView 2005

• Read and present results from dfs2-files, which mean that you can now view results from MOUSE together with 2D results from MIKE21 – used for URBAN Flooding where MIKE21 acts as a 2D surface model on top of the network model of the storm water system
   
• Avi-files can be recorded showing animations etc
• LTS results now also includes presentation of AD components, i.e. statistics on water quality parameters

MIKE 11

A number of new features have been added to the HD module (regardless of max number of grid points).

• 2D output mapping.

  2D mapping of MIKE 11 simulation previously required the MIKE 11 GIS module (ArcView 3.x extension) as well as a DEM. Some of that functionality is now available within MIKE 11 HD and even with the option of generating the 2D map without a DEM. In that case cross section data is automatically interpolated between cross sections in order to interpolate a 2D map of river bed used for calculation of e.g. the water depth 2D map. If a DEM is available this can be specified as additional input for the map interpolation, and the DEM will be used between cross sections.

  The main difference between this mapping feature and MIKE 11 GIS is that the latter is capable of extrapolating a water depth outside cross sections. This feature will only generate maps between cross sections.

  Maps can either contain a single time step with the maximum or minimum values that occurred during the simulation, or several time steps thus showing the dynamics of for instance a flooding event.

  The user can choose between the following item types: water level, water depth, velocity, velocity*depth, concentration and DEM. The latter can be used to merge a cross section data set with a DEM which typically has a poor representation of the river bed between cross sections.

  Click here http://www.dhisoftware.com/presentations/ to see and hear a presentation of the new features.

• Time series output.

  Generating time series files with simulation results is often required when making automatic or manual calibration, making production runs or for instance transferring results to other applications.

  Previously, generating time series files has been possible as a post-processing task using MIKE View or res11read. Time series files can now be generated directly during the simulation. Time series data can be saved in .dfs0 files and in two different ASCII file formats. The user can choose between a range of different items (water level, discharge, velocity, area etc) as well as control if time series output is generated through out the model area or only in selected grid points.

• Manning numbers in cross section editor.

  The choices for working with resistance numbers in MIKE 11 have been extended and the Manning/Chezy number can now be specified in the cross section editor. On each raw data set the user can specify the Manning number as fully distributed (as the relative resistance previously), uniform or in three flow zones (high flow left, low flow and high flow right). This new option is more intuitive as the Manning numbers can now be specified together with the cross section data where they apply.

  Click here http://www.dhisoftware.com/presentations/ to see and hear a presentation of the new features.

• Animation files from MIKE View.

  Several features for animating results have always been available in MIKE View, but the animations could only be shown within MIKE View. In order to produce an .avi file of a particular animation a screen capture software had to be used. With version 2005 this is no longer required as MIKE View can generate .avi files directly. Animation files covering a single window or the full application can be generated.

  Click here http://www.dhisoftware.com/presentations/ to see and hear a presentation of the new features.

• Side structures.

  Modelling a side weir (or other structure diverting flow from the river) previously required a dummy branch with an upstream and downstream cross section to be defined. With version 2005 range of the well known MIKE 11 structures types (weirs, culverts, pumps, control structures, dam break and tabulated structures) can optionally act as a side weir. Internally MIKE 11 will automatically add the dummy branch and cross section as well as a dummy down stream water level boundary. Optionally instead of loosing the flow from the river, the water diverted can be kept in a storage for which the user specifies the capacity. When water level difference between the storage and the river allows the stored water will return to the river.

• Structure Plotting

  From the tabular view of the network editor a graphical presentation of hydraulic structures and their neighbouring cross sections can be shown. This makes documentation of how structures are modelled easier and it helps the user ensuring that structure dimensions and elevations are specified correctly. A typical source of model instability is a structure which is too large or too lower compared to the neighbouring cross sections. The structure plotting feature works for structures for which the specifications include dimensions and elevations. This includes all weirs, all culverts, some bridges and all control structures except discharge controls.

For further information please contact Mr. Morten Rungoe mor@dhi.dk

MIKE FLOOD

New features include:

• Automated lateral linkage

  The lateral linkage tool has been extended to also include a left and a right levee option. Based on the cross sections in the system the tool can now trace the 2D cells intersected by the left and the right levee lines and populate the corresponding table within the graphical interface.

• Topographical information on the fly

  With release 2005 the cell height in the MIKE 21 bathymetry may now be verified by simply pointing to the cell. The topographical information along with the (j,k) coordinates is then displayed in the lower information bar in MIKE Zero.

• Blocking out cells in the MIKE 21 topography

  To avoid double counting of mass within the main river a cell blockage tool has been added. This tool is designed to identify the cells lying within the channel bathymetry and subsequently change the level of the selected in channel cells to land values.

• Topography along lateral links

  To improve the users experience with MIKE Flood a feature has been added to the engine which exports the topography of every lateral link to an ASCII file which may be imported into the cross section editor for further analysis.

For further information please contact Dr. Johan N. Hartnack jnh@dhi.dk

MIKE 21 C

• Grid quality measures in grid generator.

  The curvilinear grid generator has been extended with new a feature helping the user checking the quality of the generated grid. Examples include checking the orthogonality and the spatial spacing gradients of the generated grid. Both are important issues for the accuracy and stability of the solution to the flow and sediment transport equations.

• New sediment transport equations

  By extending the list of sediment transport equations offered in MIKE 21 C the possible range of applications has been broadened. Three new sediment transport equations have been added:

  • Empirical relations (Smart and Jaeggi model and user defined)
  • Yang’s model for sand transport
  • Yang’s model for gravel transport
  
  

• Implicit AD solver.

  Solving the AD equations is now possible using an implicit finite difference scheme in addition to the existing explicit scheme. Using the implicit scheme typically allows for using significantly higher time steps in the computations.

MIKE FLOOD WATCH

The new 2005 version, which has been incorporated fully into ESRI ArcGIS 9.0, provides a range of new and enhanced features, including:

• Event and alarm framework

  A general event and alarm framework that can be used to detect and respond to user defined alarms such as data thresholds, model thresholds, task outcome and simulation outcome. In response to a raised alarm, the system can run user defined tasks, e.g. email notification, data publication and simulation tasks.In addition to handling single events, the alarm framework can respond to a set of events, all of which must be raised for an alarm to be triggered.

• Mapping input data and simulation results

  Spatial maps produced by a model, e.g. flood inundation maps, vector maps etc., can be visualised in a GIS environment to facilitate rapid decision making and result dissemination. The new system also supports spatial interpolation of e.g. point based rainfall time series and presentation of an interpolated raster in the GIS environment.

• Documentation

  Improved and expanded system documentation with step-by-step guidance.

MIKE SHE

New features include:

The MIKE SHE 2005 Release contains both the MIKE SHE Water Movement module, as well as the MIKE SHE AD and PT transport models. Input files and results for the transport modules may be edited and viewed by existing MIKE Zero editors and viewers, but cannot be edited directly in the MIKE SHE Setup Editor. We recommend that all MIKE SHE 2004 users upgrades to the new version.

The MIKE SHE engine has been upgraded to be OpenMI compliant. This is a significant milestone, in the sense that users will now be able to run MIKE SHE from other OpenMI compliant applications. For more information on the OpenMI project, please see the HarmonIT website at www.harmonit.org.

Flux and gradient boundary conditions are now available in as outer boundary conditions in the saturated zone model.

A new option has been added to the ET module to allow transpiration to continue when the ground surface is flooded.

The MOUSE - MIKE SHE exchange through pipes now accounts for the vertical hydraulic conductivity in cases where the pipes are well below the groundwater table.

An option to allow negative precipitation has been added, which makes it easier to specify net recharge to the groundwater that is derived from third-party programs, such as DAISY GIS.

An option has been added to allow distributed snow melt constants.

For further information please contact Mr. Douglas Graham dng@dhi.dk

MIKE 11: Cross Section Editor

In the cross section editor you can mark a cross section as selected by double clicking on the chainage in the tree view. Several cross sections can be selected by right-mouse clicking while pointing at the river name or topo-ID in the tree view. Once a number of cross sections are selected you can easily perform certain actions on selected cross sections only. This includes multiple cross section plotting, deleting, renaming and changing settings such as radius type, datum, resistance type, level selection method for processed data and number of levels in processed data.

FloodWatch: Publication Editor

In order to easily publish results from simulation run, FW provides Publication Editor. The editor has its own language for retrieving various aspects of a simulation run, e.g. time series data for a specific sensor, simulation times, etc. The language is similar to html. Every keyword starts with FW, e.g. <FWSimulationDef>. The editor supports IntelliSense, which means that after typing "<", the editor will pop-up a list of all FW keywords. Every keyword must be enclosed in "<" and ">". Pressing space, while within the keyword pops up a list of possible attributes for the keyword. Double-clicking on a keyword will pop up the keyword´s GUI editor.

MIKE View / MIKE Flood: Cut down on the run time in a MIKE flood run

If your MIKE Flood set up only contains lateral links then you can cut down on the run time by doing the following:

• Run MIKE 11 as a stand alone
• Open the result file in MIKE View
• Use the 'tools -> compute -> flood' option to enable the calculation of the water height with respect to min levee height.
• From the flood item in MIKE View determine when the 2D flood component will become active (positive values of flood).
• Now run the coupled model with the hot start option in MIKE 11 using the start time found in 4.

MIKE Zero Grid Editor: Create static or dynamic impact/difference maps

You can easily create difference maps (e.g. impact maps) using the MIKE Zero Grid Editor. First load your reference dfs2 or dfs3 file into the GridEditor. Then use the "Tools" pull-down menu and use "copy file into data". Under operations choose "-" and then save the results in a new dfs2/dfs3 file. This operation can be done both for static data (single time-step) or for grid time-series (simulation results). Thus, you may generate "dynamic impact maps" which you can then animate using the Results Viewer or the Plot composer. The above only works for identical grids (geometry) and for dynamic maps the two dfs2/dfs3 files must contain the same number of time-steps.

MIKE SHE: Using interpolated grids from Surfer

Surfer is often used to interpolate scattered data. To use the Surfer output in MIKE SHE, save the .GRD file to a XYZ data file, using the Save As... function in Surfer's Grid Node Editor. Then load the XYZ data file in the MIKE SHE setup editor.

MIKE FLOOD: Layers / background images

You can change the position of a bitmap in the graphical view by pressing the button "Edit..." on the right of the file name in the image manager dialog.

Events

Waves 2005 http://www.cedex.es/waves2005/, 3rd - 7th July Madrid, Spain.

DHI Spain and the DHI HQ will participate in the 5th International symposium on Ocean Wave Measurement and Analysis where 2 papers will be presented: 1) SIMULATION OF LONG WAVE AGITATION IN PORTS AND HARBOURS USING A TIME-DOMAIN BOUSSINESQ MODEL and 2) WAVES IN NUMERICAL AND PHYSICAL WAVE BASINS - A DETERMINISTIC COMBINATION. Display of DHI services and technology in exhibition stand no. 9.

Seminar on application of DHIs MIKE modelling technology, 14 July, 2005 Istanbul, Turkey

International Conference on Computational Methods in Water Resources

The XVI International Conference on Computational Methods in Water Resources (CMWR XVI) will be held in Copenhagen 19-22 June 2006. This conference aims at the dissemination of the latest ideas in the development and applications of computational techniques to surface and subsurface hydrology.

www.cmwr-xvi.org

Location	Venue	Date
San Diego, USA	25th Annual ESRI International User Conference	25-29 July 2005
Tokyo, Japan	DUC 2005	13 September 2005
Osaka, Japan	DUC 2005	16 September 2005
Tromsø, Norway	Flood Relief Conference	17-19 October 2005
Warsaw, Poland	ESRI EUC05 (with a separate DHI track)	26-28 October 2005

MIKE 21 Training Seminar, Hangzhou, China

Trainees in good form

35 Chinese professionals from key institutions participated in a five-day training seminar in Hangzhou 20 - 24 June 2005. The seminar was lectured by Niels Hvam Petersen with support from colleagues from the DHI China office. The participants completed excellently the following training program with the focus on hydrodynamic modelling:

MIKE 21 PP	(Pre- and Post Processing Module)
MIKE 21 HD	(Hydrodynamic Model - Nested)
MIKE 21 Toolbox	(Pre- and Post Processing Module)
MIKE 21 Toolbox	(Tidal Analyse and Prediction)
MIKE 21 AD	(Advection-Dispersion Module)
MIKE 21 MT	(Mud transport Module)
MIKE 21 ST	(Sand Transport Module)
MIKE 21 PA	(Particle Analysing Module)
MIKE 21 SA	(Spill Analysing Module)
MIKE 21 ECO Lab	(Ecolab Module)
MIKE Animator	(Animations of numerical model results)
Global Tide Model	(KMS Global Tide Model)
Global Wind Model	(Global Wind Models)
Global Bathymetry	(Etopo2)

The DHISoftware course calendar has been updated with a number of new courses. Please check the calendar.

Course held in July and August are listed below in this newsletter.

JULY 2005
Title & Course Reference	Dates	Place	Organizer
MIKE SHE Integrated Modelling for Groundwater Modellers using MIKE SHE	4-7 July 2005 (4 days)	Bangkok, Thailand	May Buranautama E-mail: may@dhiwae.com Phone: +66 2 524 5564
MIKE 21 MIKE 21 for Coastal Applications (Course Ref.: M102)	11-12 July 2005 (2 days)	Auckland, New Zealand	DHI Water and Environment New Zealand (www.dhiwae.com)
MOUSE & MIKE 21 Integrated 1-D and 2-D urban flood modelling	11-12 July 2005 (2 days)	Tokyo, Japan	DHI Water & Environment, Japan Att. Francois Salesse E-mail: frs@dhisoftware.jp Phone: +81(0)467-31-3284
MIKE STORM An Introduction to MIKE STORM (Course Ref.: U401)	11-12 July 2005 (2 days)	Brisbane, Australia	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MOUSE & MIKE 21 Integrated 1-D and 2-D urban flood modelling	14-15 July 2005 (2 days)	Osaka, Japan	DHI Water & Environment, Japan Att. Francois Salesse E-mail: frs@dhisoftware.jp Phone: +81(0)467-31-3284
MIKE URBAN WD MIKE Urban for MIKE NET Users (Course Ref.: U304)	19-20 July 2005 (2 days)	Auckland, New Zealand	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MIKE 11 Introduction to MIKE 11 (Course Ref. 1.1)	19-20 July 2005	Torino, Italy	Intecno-DHI, Italy (www.intecno-dhi.it)
MIKE 11 Advanced Hydrodynamic Modelling with MIKE 11 (Course Ref. 1.2)	21-22 July 2005	Torino, Italy	Intecno-DHI, Italy (www.intecno-dhi.it)

AUGUST 2005
Title & Course Reference	Dates	Place	Organizer
MIKE 11 Getting Started With MIKE 11 (Course Ref.: R101)	8-9 August 2005 (2 days)	Sydney, Australia	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MIKE BASIN River Basin Management and Planning (Course Ref.: R301)	9-10 August 2005 (2 days)	Auckland, New Zealand	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MIKE FLOOD Getting Started With MIKE FLOOD (Course Ref.: R201)	10-11 August 2005 (2 days)	Sydney, Australia	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MIKE BASIN River Basin Modelling with MIKE BASIN	8-10 August 2005 (3 days)	Bangkok, Thailand	May Buranautama E-mail: may@dhiwae.com Phone: +66 2 524 5564
MIKE 21HD An Introduction to HD Modelling with MIKE 21 (Course Ref.: M101)	16-17 August 2005 (2 days)	Sydney, Australia	DHI Water and Environment Pty Ltd, Australia (www.dhiwae.com)
MIKE FLOOD Integrated 1D and 2D Flood Modeling	22-24 August 2005 (3 days)	Oakland, CA	DHI Water & Environment, US (www.dhi.us) Att. Pat Delaney E-mail: pad@dhi.us Phone: +1 (215) 504-8497
Remote Sensing Land Use and Flood Mapping Using Remote Sensing and Satellite Images	22-26 August 2005 (5 days)	Institute of Geography, University of Copenhagen	GRAS A/S (www.gras.ku.dk) Att. Lotte Nyborg Email: gras@gras.ku.dk
MIKE URBAN WD Introduction to water distribution modelling	29-30 August 2005 (2 days)	Tokyo, Japan	DHI Water & Environment, Japan Att. Francois Salesse Email: frs@dhisoftware.jp Phone: +81(0)467-31-3284

Denmark - Corporate HQ DHI Water & Environment Agern Alle 5 2970 Hørsholm, Denmark Tel: +45 4516 9333 software@dhi.dk www.dhi.dk	Bulgaria DHI Bulgaria Ltd. Opalchenska str. 76, floor 2, office 3 District Vazrazhdane Tel: +359 2 8322063 a.dimov@dhi.cz www.dhi.cz	Czech Republic DHI Hydroinform a.s. Na Vrsich 5 100 00 Praha 10, Strasnice, Czech Republic Tel: +420 267 227 111 office@dhi.cz www.dhi.cz
France DHI Eau & Environment dl 1, Rue Duguesclin F-44000 Nantes, France Tel: +33 2 4048 4040 dhi@dhi.fr www.dhi.fr	Germany DHI Wasser und Umwelt Krusenberg 31 D-28857 Syke, Germany Tel: +49 (0) 4242 78243 dhi-umwelt@dhi.dk www.dhi-umwelt.de	Italy Intecno-DHI Via Pomba 23 I-10123 Torino, Italy Tel: +39 011 56 24 649 software@intecno-dhi.it www.intecno-dhi.it
Norway DHI Water & Environment AS Abels Gate 5 N-7030 Trondheim, Norway Tel: +47 73 54 03 64 dhi@dhi.no www.dhi.no	Slovak Republic DHI Slovakia s.r.o. Hattalova 12 831 03 Bratislava, Slovakia Tel: +421 244 442 760 t.gibala@dhi.sk www.dhi.sk	Spain DHI Espana Agustin de Foxá, 20, 1 A E-28036 Madrid, Spain Tel: +34 91 323 5020 dhi@dhi-es.com www.dhi-es.com
Sweden DHI Sverige AB Lilla Bommen 1 S-411 04 Göteborg, Sweden Tel: +46 31 80 87 98 software@dhi.se www.dhi.se

Brazil DHI Water & Environment Caixa Postal 1741 Curitiba, PR, Brazil 80011-970 Tel: (+55 41) 352 79 67 (from outside Brazil) Tel: (+carrier+41) 352 79 76 (in Brazil) ael@dhi.dk	USA - FL Software Support DHI Inc. 311 S. Brevard Ave Tampa, FL 33606 Tel: 813 254 9427 Fax: 813 254 5847 dhi-fl@dhi.us www.dhi.us	USA - OR - US HQ DHI Inc. 319 SW Washington St., Suite 614 Portland, OR 97204, USA Tel: 503 827 5900 dhi-or@dhi.us www.dhi.us
DHI - San Francisco, CA 355 Bryant Street - Unit #209 San Francisco, CA 94107 Tel: (503) 519-6179 Fax: (503) 827-5905 dhi-ca@dhi.us www.dhi.us	DHI - Boise, ID 101 University Ave c/o University of Idaho - Boise College of Engineering 322 East Front Street, Suite 340 Boise, Idaho 83702 Tel: (208) 364-4993 Fax: (208) 364-3160	Software Sales DHI, Inc. PO Box 1029 Morrisville PA 19067-1029 Tel: (215) 504-8497 Tel: (215) 371-3969 Fax: (215) 504-8498 sales@dhi.us www.dhi.us

Australia DHI Water & Environment Pty Ltd Suite 204, 781 Pacific Highway Chatswood NSW 2067, Australia Tel: +61 2 844 05700 software@dhiwae.com www.dhiwae.com	China DHI China Donguan Road 188-58-301 Xuhui District Shanghai 200232, China Tel: +86 21 6356 3234 / +86 21 5411 1360 lqm@dhi.dk	India DHI (India) Water & Environment Pvt. Ltd. K-71, First Floor Hauz Khas Enclave New Delhi, Delhi 11016, India Tel: +91 11 26520425 software@dhi.co.in
Japan DHI (Japan) Water & Environment T248-022 Kanagawa-Ken; Kamakura-shi Tokiwa 162-1, Leo Palace Kamakura-203 Japan Tel: +81 (0)467-31-3284 Mobil +81 (0)80-3235-1347 software@dhisoftware.jp www.dhisoftware.jp	Malaysia DHI Water & Environment (M) S/B 11th Floor, Wisma Perindustrian, Jalan Istiadat, Likas 88400 Koa Kinabalu, Sabah, Malaysia Tel: +60 88 260 780 dhikk@tm.net.my www.dhi.com.my	New Zealand DHI Water & Environment Ltd. PO Box 300-705 #103 E Centre Oaklands Rd. Albany New Zealand Tel: +64 9 912 9638 Fax: +64 9 912 9639 nz@dhiwae.com
Singapore DHI Water & Environment (S) Pte. Ltd. 3 International Business Park #02-19, Nordic European Centre Singapore 609927 Tel: +65 6899 3557 dhi@dhi.com.sg www.dhi.com.sg	Thailand DHI Water & Environment P.O.Box Klong Luang, Pathumthani, 12120 Thailand Tel: +66 2 524 5564 may@dhiwae.com	Vietnam DHI Water & Environment Tel: +84 4 934 8801 lfb@dhi.dk