Dr.-Ing.

Omid Elmi

Scientific Employee
Geodätisches Institut

Contact

+49 711 685-84080
 +49 711 685-83285

Geschwister-Scholl-Str. 24/D
 70174 Stuttgart
Germany
Room: 5.306

  1. 2019

    1. Elmi, O, Tourian, M. J., & Sneeuw, N. (2019a). A Graph-Based Image Segmentation Algorithm for Extracting Dynamic River Masks. ESA Living Planet Symposium, 13--17 May 2019, Milano, Italy.
    2. Elmi, O, & Sneeuw, N. (2019a). A Graph-Based Image Segmentation Algorithm for Extracting Dynamic River Masks. IUGG, Montréal, Canada, 8--18 July 2019,.
    3. Elmi, O, & Sneeuw, N. (2019b). Estimation of River Discharge using Non-Parametric Machine Learning Techniques. IUGG, Montréal, Canada, 8--18 July 2019,.
    4. Elmi, O, Tourian, M. J., & Sneeuw, N. (2019b). Estimation of River Discharge using Non-Parametric Techniques. Frontiers of Geodetic Science 2019, Stuttgart, Germany, 17--19 September 2019.
    5. Issawy, E., Sneeuw, N., Elmi, O., Tourian, M. J., Roohi, S., Javaid, M., & Mohamed, H. (2019). Inland Water Monitoring Using Spaceborne Geodetic Sensors. EGU, Wien, 7--12 April 2019.

  2. 2018

    1. Mattes, D., Elmi, O., & Sneeuw, N. (2018). Analysis of waveforms in the satellite altimetry by using neural networks. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/Mattes_2018.pdf

  3. 2017

    1. Tourian, M., Elmi, O., Mohammadnejad, A., & Sneeuw, N. (2017). Estimating River Depth from SWOT-Type Observables Obtained by Satellite Altimetry and Imagery. Water, 9(10), 753. https://doi.org/10.3390/w9100753
    2. Elmi, O., Tourian, M. J., & Sneeuw, N. (2017). Markov Random Field Based Waveform Retracking Solved by the Graph Cuts Technique. ESA CryoSat science meeting and geodetic missions, Banff, Alberta, Canada.
    3. Saemian, P., Elmi, O., Vishwakarma, B. D., Tourian, M. J., & Sneeuw, N. (2017). The desiccating Lake Urmia is restoring: A multisensor approach to investigate natural and human-induced reasons for increase of lake volume after 2014. IAG Workshop SatGeo for Climate Studies, Bonn.
    4. Tarpanelli, A., Domeneghetti, A., Getirana, A., Elmi, O., Tourian, M. J., & Barbetta, S. (2017). The synergistic use of multiple sensors for hydrological purposes. In J. Benveniste, S. Vignudelli, & A. G. Kostianoy (Eds.), Inland altimetry (By J. Benveniste, S. Vignudelli, & A. G. Kostianoy). Springer-Verlag Berlin Heidelberg.

  4. 2016

    1. Elmi, O, Tourian, M. J., & Sneeuw, N. (2016). An automatic water body area monitoring algorithm for satellite images based on Markov Random Fields. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/ELMI_2016b.pdf
    2. Tourian, M. J., Elmi, O., & Sneeuw, N. (2016). Combining the strength of satellite altimetry and imagery to estimate river discharge. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/TOUR_2016f.pdf
    3. Sneeuw, N., Li, J., Cai, J., Jiang, W., Xu, X., Chu, Y., … Tourian, M. (2016). Current and Future Geodetic Satellite Missions for Global Change Monitoring. China Dragon Programme III, Chengdu, PR China.
    4. Sneeuw, N., Li, J., Cai, J., Jiang, W., Tourian, M., Elmi, O., … Jin, T. (2016). Current and future geodetic satellite missions for global change monitoring. Dragon 3 Final Results Symposium, Wuhan, China.
    5. Elmi, O., Tourian, M. J., & Sneeuw, N. (2016). Dynamic river masks from multi-temporal satellite imagery: an automatic algorithm using graph cuts optimization.
    6. Tourian, M. J., Elmi, O., Shafaghi, Y., & Sneeuw, N. (2016). HydroSat: a repository of global water cycle products from spaceborne geodetic sensors. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/TOUR_2016g.pdf
    7. Tourian, M J, Tarpanelli, A., Elmi, O., Qin, T., Brocca, L., Moramarco, T., & Sneeuw, N. (2016). Spatiotemporal densification of river water level time series by multimission satellite altimetry. 52(2), 1140--1159. https://doi.org/10.1002/2015WR017654

  5. 2015

    1. Elmi, O, Tourian, M. J., & Sneeuw, N. (2015a). A comparison between Landsat and MODIS images for estimating discharge from river width. 36th International Symposium on Remote Sensing of Environment (ISRSE36), Berlin, Germany.
    2. Elmi, Omid, Tourian, M. J., & Sneeuw, N. (2015a). An automatic water body area monitoring algorithm for satellite images based on Markov Random Fields. Geodetic Week 2015, Stuttgart, Germany.
    3. Elmi, Omid, Tourian, M. J., & Sneeuw, N. (2015b). Comparison of different automatic adaptive threshold selection techniques for estimating discharge from river width. EGU, Vienna, Austria.
    4. Elmi, O, Tourian, M. J., & Sneeuw, N. (2015b). Improving the temporal and spatial resolution of water level time series over Po River (Italy) obtained by satellite altimetry. IGARSS 2015, Milan, Italy.
    5. Tourian, Mohammad J, Qin, T., Elmi, O., Tarpanelli, A., Brocca, L., Maramarco, T., & Sneeuw, N. (2015). Improving the temporal and spatial resolution of water level time series over Po River (Italy) obtained by satellite altimetry. IGARSS 2015, Milan, Italy.
    6. Tourian, M J, Tarpanelli, A., Elmi, O., Qin, T., Brocca, L., Moramarco, T., & Sneeuw, N. (2015). River discharge estimation along the Po river from densified water level time series of multi-mission satellite altimetry spatially and temporally. Third Space for Hydrology Workshop, ESA-ESRIN, Frascati, Italy.

  6. 2014

    1. Tourian, M J, Elmi, O., Chen, Q., Devaraju, B., Roohi, S., & Sneeuw, N. (2014). A spaceborne multisensor approach to monitor the desiccation of Lake Urmia in Iran. 156, 349--360. https://doi.org/10.1016/j.rse.2014.10.006
    2. Sneeuw, N., Li, J., Baur, O., Cai, J., Tourian, M. J., Elmi, O., … Maier, A. (2014). Current and Future Geodetic Satellite Missions for Global Change Monitoring. (ESA SP-724), 6.
    3. Sneeuw, N., Tourian, M. J., Elmi, O., Roohi, S., Chen, Q., & Devaraju, B. (2014). Komplementarität geodätischer Raumverfahren -- ein hydrogeodätisches Beispiel. Geodätische Woche Berlin, München, Germany.
    4. Sneeuw, N., Tourian, M. J., Elmi, O., Roohi, S., & Chen, Q. (2014). Multi-mission monitoring of the desiccation of Lake Urmia in Iran. Ocean Surface Topography Science Team Meeting (OSTST), Constance, Germany.
    5. Elmi, O, Tourian, M. J., & Sneeuw, N. (2014). River discharge estimation using channel width measurements from satellite imagery (MODIS). Geodätische Woche 2014, Berlin, Germany.

  7. 2013

    1. Elmi, O, Tourian, M. J., & Sneeuw, N. (2013a). A comparison between remote sensing approaches to water extent monitoring. EGU General Assembly, Vienna, Austria.
    2. Tourian, M J, Elmi, O., & Sneeuw, N. (2013). A multi-sensor approach to monitor the desiccation of Lake Urmia in Iran. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/TOUR_2013a.pdf
    3. Wu, G., Elmi, O., Tourian, M. J., & Sneeuw, N. (2013a). Combined Measurement of Lake Levels and Surface Extent Change in the Yangtze River Basin. Dragon III Symposium, Palermo, Italy.
    4. Wu, G., Elmi, O., Tourian, M. J., & Sneeuw, N. (2013b). Combined Measurements of Lake Level and Surface Extent Change. ESA Living Planet Symposium, Edinburgh, UK.
    5. Wu, G., Elmi, O., Tourian, M. J., & Sneeuw, N. (2013c). Combined Measurements of Lake Levels and Surface Extent Change. Retrieved from https://www.gis.uni-stuttgart.de/forschung/doc/WU_2013a.pdf
    6. Elmi, O, Tourian, M. J., & Sneeuw, N. (2013b). Monitoring of the hydrological cycle using remote sensing approaches. ESA Advanced Training Course in Land Remote Sensing, Athens, Greece.

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