The OpenMI Association is the organisation responsible for the development, maintenance, and uptake of the Open Modelling Interface and Environment (OpenMI). The Open Modelling Interface is a standard , which enables simulation models of environmental and socio-economic processes to be linked. It thus enables water managers to more fully understand and predict the likely impacts of their policies and programmes.
Download and complete the OpenMI Association Membership Application Form: Learn about, influence and participate in the development and maintenance of the OpenMI
Current development and maintenance of the OpenMI is being undertaken through the OpenMI-LIFE project in the Life Environment programme. To visit the OpenMI-Life website click here.
Latest News
OpenMI versions 1.4 for .NET and Java are released and made available via this site! For more information enter the Download section from the Main Menu or click here. (posted on Thursday, 20 December 2007)
The release dates for version 1.4 for .Net (org.OpenMI.Standard, SDK and GUI) and for version 1.4 of Java (org.OpenMI.Standard) are scheduled in December 2007. Downloads will be made available via the OpenMI Association website. (posted on Monday, 24 September 2007)
A new OpenMI Association website will be launched at the end of January 2008. (more) (posted on Monday, 24 September 2007)
Workshop on Integrated Modelling for Integrated Water Management.
The OpenMI Association becomes a legal entity. (more) (posted on Monday, 18 June 2007)
The OpenMI 1.2.0 Source Code is now available to download from this site! Please register/login to the website to access the OpenMI installation download facility from the Main Menu. (posted on Monday, 18 June 2007)
OpenMI 1.4 version is expected to be released on September 2007. (more) (posted on Thursday, 31 May 2007)
Navigation Links
To become a registered user of the OpenMI website and learn about new developments in a timely manner by receiving the OpenMI e-Newsletter, click here
To learn which models are currently OpenMI compliant, click here
To find the experts in OpenMI model migration and linking, click here
To get help on OpenMI model migration, request new features, exchange opinions and provide feedback related to OpenMI implementations, please visit the OpenMI forums at http://sourceforge.net/projects/openmi
If you have any suggestions or questions regarding the OpenMI Association or this website, please send an e-mail to the following addresses: ● OpenMI Association:
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The OpenMI Association website is supported by the European Commission under the LIFE Programme and contributing to the implementation of the thematic component LIFE-Environment under the policy area "Sustainable management of ground water and surface water management". Contract no: LIFE06 ENV/UK/000409
