Welcome to the website of the Chair of Geomatics and Geomathematics

Endowed Chair of the City of Ingolstadt

One of Professor Ray's main areas of work is multi-scale modeling. She cooperates with geoscientists to find out more about the composition and structure of soils. “The microstructure of the soil has a direct influence on its macroscopic behavior. One focus of my work is therefore to build bridges between these two scales,” explains Professor Ray. As the composition of soils is not static, but constantly changing, this places particular demands on multi-scale modeling of issues in this area. Soil plays an important role in questions of energy, sustainability, climate and the environment - as a reservoir for water and carbon and as a habitat for microorganisms. For example, multiscale modeling provides the basis for simulating the absorption of water and nutrients by roots as well as ideal living conditions for microorganisms - also as a basis of knowledge for combating hunger.

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Math News

05-19-2026

New Scientific Director at MIDS

Dr. Jörg Steinwagner is the new Scientific Director at MIDS since May 1, 2026.
He also supports Professor Janjic’s research group (Chair of Data Assimilation), thereby combining research, teaching, and knowledge transfer. He holds a Ph.D. in meteorology and has many years of experience in the development of data-driven methods, particularly in the fields of satellite-based remote sensing and numerical modeling. His professional career includes work on international research and development projects, including in the areas of Earth observation and weather forecasting.

A key focus of his current work is the design and implementation of knowledge transfer formats on AI and digitalization, as well as the preparation of scientific content tailored to specific audiences for stakeholders from academia, industry, and society. In addition, he develops consulting services and supports the establishment of regional networks, including in cooperation with partners such as AININ and brigk.

Within the context of MIDS, he coordinates key activities such as the Jour Fix, contributes to strategic development, organizes scientific events, and assists with third-party funding applications. In Prof. Janjic’s research group, he is involved in both research and teaching, works on data-driven models and HPC applications, and supports ongoing research projects.

His work helps strengthen the regional AI ecosystem and fosters close collaboration between research and practical application. We are very much looking forward to working with him and warmly welcome him to MIDS.

MIDS seminar

Mathematical Institute for Machine Learning and Data Science

The Chair of Geomatics and Geomathematics is part of the Mathematical Institute for Machine Learning and Data Science, MIDS.
Learn more about MIDS here.