EGU General Assembly 2007

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	Quick Search Title + Author Title Author Abstract Number Schedule Number Programme Groups Great Debates Union Symposia Educational Symposia Atmospheric Sciences Biogeosciences Climate: Past, Present, Future Cryospheric Sciences Energy, Resources and the Environment Geochemistry, Mineralogy, Petrology & Volcanology Geodesy Geodynamics Geomorphology Geosciences Instrumentation and Data Systems Hydrological Sciences Isotopes in Geosciences: Instrumentation and Applications Magnetism, Palaeomagnetism, Rock Physics & Geomaterials Natural Hazards Nonlinear Processes in Geosciences Ocean Sciences Planetary and Solar System Sciences Seismology Soil System Sciences Solar-Terrestrial Sciences Stratigraphy, Sedimentology and Palaeontology Tectonics and Structural Geology Medal Lectures EGU Short Courses Keynote Lectures Townhall Meetings Division Business Meetings Editorial Board Meetings Union Meetings Splinter Meetings Forums   Information - CR100 Remote sensing of snow cover and sea ice (co-listed in HS) Event Information Remote sensing represents an efficient tool for monitoring and mapping the cryosphere over large areas where, otherwise, it would be difficult if not impossible. This session will bring together recent advances in remote sensing of seasonal components of the cryosphere such as frozen soil, snow, sea ice, etc. including results from recent field experiments, development and improvement of electromagnetic models, evaluation/development of techniques for the retrieval of geophysical parameters, data assimilation and data fusion. Recently, several measurements have been carried out from ground-, aircraft- and satellite-based instruments, also to improve our understanding of scaling issues related to remote sensing and to support future satellite missions. Other experiments are planned for the near future. Important advances have been recently made in the development of electromagnetic models and in the coupling between electromagnetic and hydrological models. Also, inversion techniques for the retrieval of geophysical and hydrological parameters (e.g. snow water equivalent, grain size, sea ice concentration, snow impurities) have been proposed and improved in view of new satellites launched recently (e.g. Envisat, Terra, Aqua, ICESat). Contributions regarding the following topics are solicited: experimental data from experimental campaigns and plans for next campaigns; electromagnetic modeling of snow and sea/ice and merging of hydrological and electromagnetic models; retrieval of parameters of hydrological and climatological interest; data fusion of multisensoral remote sensing data; assimilation of radiances/products in Land Surface or Climate Models; combination of different remote sensing techniques for studying snow/sea ice; missions in orbit/planned. Other contributions regarding remote sensing of seasonal components of the cryosphere are encouraged. Preliminary List of Solicited Speakers Co-Sponsorship General Statement The information contained hereafter has been compiled and uploaded by the Session Organizers via the "Organizer Session Form". The Session Organizers have therefore the sole responsibility that this information is true and accurate at the date of publication, and the conference organizer cannot accept any legal responsibility for any errors or omissions that may be made, and he makes no warranty, expressed or implied, with regard to the material published. Back to Session Programme

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