ISPRS Announcements

Webinar Series by ISPRS WG III/9

Environmental Hazards and Terrain Modelling

ISPRS WG III/9 (Geospatial Environment and Health Analytics) Webinar


Date/Time: April 12, 2024, 8 AM Pacific Time, 3 PM [GMT]





Introduction of Webinar Theme “Environmental Hazards and Terrain Modelling” and  Webinar Moderation:
Dr Muralikrishna Iyyanki, Chairman ISPRS WG III/9, Google Scholar



  • Dr. C K Shum                                                                                                   

    Dr C K SHUM is a Professor and Distinguished University Scholar, Division of Geodetic Science, Ohio State University, USA. He is a Fellow of AAAS and a Fellow of IAG. He contributed to the 2007 Nobel Peace Prize, as a Lead Author in the Third IPCC Assessment which was awarded jointly to IPCC and Al Gore, Jr.  He focuses on interdisciplinary satellite geodesy and Earth Sciences research, including sea-level and climate science, gravity modelling, and deep-learning-based climate-induced hazards monitoring and published over 381 refereed journal articles.

    Topic: Satellite Geodesy: Climate Action Sentinel for Hazards Monitoring


  • Dr B S Daya Sagar FASc FNA
    Dr BS Daya Sagar is Professor (HAG), Head, Indian Statistical Institute Bangalore Centre, India. He is an IEEE GRSS Distinguished Lecturer (2020-2022) and Founding Chairman of the Bangalore Section IEEE GRSS Chapter. Dr Daya Sagar was elected as a member of the New York Academy of Sciences as a Fellow of the Royal Geographical Society and as a Senior Member of IEEE Geoscience and Remote Sensing Society. For more details about him, the following webpages may be referred at,

    Topic: Mathematical Morphology in Digital Elevation Models



The International Society for Photogrammetry and Remote Sensing is a non-governmental organization devoted to the development of international cooperation for the advancement of photogrammetry and remote sensing and their applications. The Society operates without any discrimination on grounds of race, religion, nationality, or political philosophy.

Our Contact

Leibniz University Hannover
Institute of Photogrammetry and GeoInformation
Nienburger Str. 1
D-30167 Hannover