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Conference contributions (abstracts)

*poster presentation

2024

Pavlek, K., Gasparovic, M., Poeppl, R.E. (2024): Assessing changes in a human-impacted river corridor using an object-based mapping approach (Orljava River, Croatia). Geographiewerkstatt 2024, Innsbruck (Austria), March 7-8, 2024.

Andlinger, H., Weidinger, J.T., Pürstinger, C., Poeppl, R.E. (2024): Analysing a sediment cascade, (dis)connectivity, and resulting hazards and risks in a tributary catchment of the Gosau valley, Upper Austria. Geographiewerkstatt 2024, Innsbruck (Austria), March 7-8, 2024.

2023

Pöppl, R.E., Renschler, C., Abatti, B.H., Asimus, N., Kraushaar, S., Strauss, P., Fuchs, M. (2023): Assessing soil erosion in a small agricultural catchment (HOAL, Lower Austria) using OSL-dating, modelling, 137Cs and field measurements: a comparison. IAG Regional Conference on Geomorphology 2023, Cappadocia (Turkey), September 12-14, 2023.

Perez, J.E., Turnbull, L., Wainwright, J., Tiwari, S., Pöppl, R.E., (2023): Targeting hotspots of fine-sediment connectivity in an agricultural hillslope of the Fugnitz Catchment (Austria) using a combined process-based modelling and network analysis approach. IAG Regional Conference on Geomorphology 2023, Cappadocia (Turkey), September 12-14, 2023.

Fagundes, M., Fan, F.M., Michel, G.P., Pöppl, R.E., Abatti, B.H., Kobiyama, M. (2023): Analysis of the influence of landscape evolution on the hazard index variation in a mountainous river in southern Brazil. IAG Regional Conference on Geomorphology 2023, Cappadocia (Turkey), September 12-14, 2023.

Abatti, B.H., Michel, G.P., Pöppl, R.E. (2023): Investigation of woody debris role in sediment connectivity in a low-order stream. IAG Regional Conference on Geomorphology 2023, Cappadocia (Turkey), September 12-14, 2023.

Perez, J.E., Pöppl, R.E., Turnbull, L., Tiwari, S., Wainwright, J. (2023): How do Natural Water Retention Measures modify connectivity on agricultural hillslopes? EGU General Assembly 2023, Vienna, April 23-28, 2023.

*Fagundes, M., Fan, F.M., Michel, G.P., Campagnolo, K., Kobiyama, M., Pöppl, R.E., Abatti, B.H. (2023): Hazard index applied to natural rivers - Preliminary results from a case study of mountain trails in southern Brazil. EGU General Assembly 2023, Vienna, April 23-28, 2023.

*Abatti, B.H., Michel, G.P., Pöppl, R.E., Zanandrea, F., Fagundes, M. (2023): Evaluation of sediment (dis-)connectivity due structural changes in a low-order stream. EGU General Assembly 2023, Vienna, April 23-28, 2023.

Pöppl, R.E., Recinos, S., Perez, J., Funk, A., Hein, T. (2023): Managing water and sediment (dis)connectivity in fluvial systems: some principles and applications. 44th IAD conference, Krems, Feb. 6-9, 2023.

2022

Pöppl, R.E., Fryirs, K., Brierley, G., Tunnicliffe, J. (2022): Why is managing sediment (dis)connectivity in fluvial systems so important? ICG (IAG), Coimbra, Sept. 12-16, 2022.

*Perez, J, Pöppl, R.E., Wainwright, J., Turnbull, L. (2022): Hotspots and hot moments: the role of connectivity and resilience science for managing human-impacted catchment systems. ICG (IAG), Coimbra, Sept. 12-16, 2022.

*Perez, J, Pöppl, R.E. (2022): Hotspots and hot moments: the role of connectivity and resilience science for managing human-impacted catchment systems. Geographie-Werkstatt 2022, Vienna, Sept. 20-21, 2022.

Pöppl, R.E. (2022): Assessing and managing soil erosion and lateral sediment connectivity in agricultural catchment systems: an Austrian example. Terraenvision, Utrecht, June 27 - July 1, 2022.

Diem, S., Pöppl, R.E. (2022): Mapping and analysing "badass gullies" in the loess regions of Lower Austria. EGU General Assembly, Vienna, May 23-27, 2022.

Pöppl, R.E., Fergg, H., Perez, J. (2022): Large wood (LW) and sediment (dis-)connectivity in river systems. Introducing LW (dis-)connectivity and sediment retention potential indices and their application in river management contexts. EGU General Assembly, Vienna, May 23-27, 2022.

Pamminger, J., Pöppl, R.E. (2022): Mapping, monitoring and modelling past, present and potential future channel changes in an Alpine River system in Austria. EGU General Assembly, Vienna, May 23-27, 2022.

2021

Pöppl, R.E., Fergg, H., Wurster, M., Schuchardt, A., Morche, D. (2021): The effects of large wood (LW) on water and sediment connectivity in river systems: a new LW dis-connectivity index and its application in sediment management contexts. EGU General Assembly, Vienna, April 19-30, 2021.

Pöppl, R.E., Keesstra, S., Parsons, A. (2021): Connectivity in geomorphology. EGU General Assembly, Vienna, April 19-30, 2021.

2020

*Parsons, A.J., Pöppl, R.E. (2020): IAG Working Group on 'Connectivity in Geomorphology': Introduction and status report. EGU General Assembly, Vienna, May 4-8, 2020.

2019

Halva, J., Ayidin, E., Tarnik, A., Eberhard, G., Pöppl, R. (2019). Detecting gully erosion feautures in agricultural catchments using photogrammetry. ENVIRO 2019 - International Scientific Conference. 21.10. - 23.10.2019, Nitra, Slovakia.

Aydin, E., Kaletova, T., Benkova, A., Johanik, J., Humer, L., Cimo, J., Pöppl, R. (2019). Effects of initial soil moisture conditions on surface runoff and erosion rates - an experimental approach. ENVIRO 2019 - International Scientific Conference. 21.10. - 23.10.2019, Nitra, Slovakia.

Pöppl, R.E., Dilly, L., Haselberger, S., Baartman, J., Renschler, C. (2019): Combining soil erosion modelling with connectivity analyses to assess lateral fine sediment input into agricultural streams. EGU General Assembly, Vienna, April 8-13, 2019.

*Eberhard, G., Humer, L., Lützenburg, G., Pöppl, R.E. (2019): Detecting erosion induced geomorphic change in small- to medium-sized agricultural catchments (Fugnitz, Austria; Nitra, Slovakia) using Terrestrial Laserscanning (TLS) and Structure from Motion (SfM) techniques. EGU General Assembly, Vienna, April 8-13, 2019.

*Humer, L., Lützenburg, G., Eberhard, G., Pöppl, R.E. (2019): Effects of vegetated riparian buffer strips on lateral sediment input to agricultural river systems and the role of man-made linear flow paths in the Fugnitz catchment, Lower Austria. EGU General Assembly, Vienna, April 8-13, 2019.

Lützenburg, G., Humer, L., Eberhard, G., Calsamiglia, A., Estrany, J., Renschler, C., Pöppl, R.E. (2019): Modelling the effects of climate and land use change on soil erosion and sediment yield in two small agricultural catchment systems (Fugnitz - Austria, Can Revull - Spain). EGU General Assembly, Vienna, April 8-13, 2019.

*Akbari, E., Pöppl, R.E., Weigelhofer, G. (2019): Effects of a forested channel section on the phosphorus buffering capacity of fine sediments in an agricultural stream (Thayatal National Park region, Austria). EGU General Assembly, Vienna, April 8-13, 2019.

*Schlaffer, S., Chini, M., Plank, S., Pöppl, R.E. (2019): Surface water dynamics in the North American Prairie Pothole Region from Sentinel-1 dual-pol SAR time series spanning 2015 to 2018. EGU General Assembly, Vienna, April 8-13, 2010.

2018

Pöppl, R.E., Renschler, C., Kraushaar, S., Strauss, P., Fuchs, M. (2018): Reconstructing human-induced geomorphic change in a small agricultural catchment (HOAL, Lower Austria). EGU General Assembly, Vienna, April 8-13, 2018.

*Pöppl, R.E., Parsons, A. (2018): The geomorphic cell: a basis for studying connectivity in hydro-geomorphic systems. EGU General Assembly, Vienna, April 8-13, 2018.

*Pöppl, R., Schlaffer, S., Parsons, A. (2018): Defining fundamental units in hydro-geomorphic connectivity research: a wetland example using synthetic aperture radar (SAR) data. EGU General Assembly, Vienna, April 8-13, 2018.

*Felbauer, L., Pöppl, R.E., Weidinger, J.T. (2018): Investigations on climate-induced paraglacial changes in a glacier retreat area with special consideration of proglacial lakes: a case study from the Dachstein group. EGU General Assembly, Vienna, April 8-13, 2018.

*Haselberger, S., Dilly, L., Baartman, J., Pöppl, R.E. (2018): Investigating soil erosion and hillslope-channel connectivity hotspots in a medium-sized agricultural catchment, Lower Austria. EGU General Assembly, Vienna, April 8-13, 2018.

*Meller, M., Pöppl, R.E., Mergili, M., Sass, O., Rascher, E. (2018): Modelling climate induced geomorphic changes in two small Austrian alpine catchments using CAESAR-Lisflood. EGU General Assembly, Vienna, April 8-13, 2018.

*Schopper, N., Pöppl, R.E., Mergili, M., Cavalli, M., Frigerio, S. (2018): Analysing lateral sediment connectivity and its connection to the frequency-magnitude reality in the Fiume Fella system, Northern Italy. EGU General Assembly, Vienna, April 8-13, 2018.

2017

Pöppl, R.E., Parsons, A. (2017): The geomorphic cell: a basis for studying hydro-geomorphic connectivity. 9th International Conference on Geomorphology, Delhi, India, November 6-11, 2017

Schlaffer, S., Pöppl, R., Parsons, A. (2017): Defining Fundamental Units in hydro-geomorphic connectivity research: A Wetland example using remote sensing data. 9th International Conference on Geomorphology, Delhi, India, November 6-11, 2017

*Pöppl, R.E., Keesstra, S., Maroulis, J. (2017): A conceptual connectivity framework for understanding geomorphic change in human-impacted fluvial systems. 9th International Conference on Geomorphology, Delhi, India, November 6-11, 2017

*Wurster, M., Weigelhofer, G., Pichler-Scheder, C., Hein, T., Pöppl, R. (2017): Sedimentological downstream effects of dam failure and the role of sediment connectivity: a case study from the Bohemian Massif, Austria. 6th International Symposium for Research in Protected Areas 2017, Salzburg, Austria, November 2-4, 2017.

*Pöppl, R.E., Keesstra, S., Maroulis, J.: A conceptual connectivity framework for understanding geomorphic change in human-impacted fluvial systems (2017). EGU General Assembly, Vienna, April 23-28, 2017.

*Keesstra, S., Saco, P., Nunes, J., Parsons, A., Pöppl, R., Pereira, P., Novara, A., Comino, J.R., Jordan, A., Masselink, R., Cerda, A. (2017): Connectivity and complex systems in geomorphology: addressing some key challenges. EGU General Assembly, Vienna, April 17-12, 2016..

*Guttmann, M., Pöppl, R. (2017): GIS- and field based mapping of geomorphological changes in a glacier retreat area: A case study from the Kromer valley, Silvretta Alps (Austria). EGU General Assembly, Vienna, April 23-28, 2017..

*Wurster, M., Weigelhofer, G., Pichler-Scheder, C., Hein, T., Pöppl, R. (2017): Sedimentological downstream effects of dam failure and the role of sediment connectivity: a case study from the Bohemian Massif, Austria. EGU General Assembly, Vienna, April 23-28, 2017..

*Schuchardt, A., Pöppl, R., Morche, D. (2017): Influence of large wood on channel hydraulics, sediment (dis-)connectivity and channel morphology in a medium-sized mixed-load Austrian stream. EGU General Assembly, Vienna, April 23-28, 2017..

2016

*Pöppl, R.E., Keesstra, S., Maroulis, J. (2016): A conceptual connectivity framework for understanding geomorphic change in human-impacted fluvial systems. Binghamton Symposium on "Connectivity in Geomorphology", Fort Collins, Colorado (USA), September 17-19, 2016.

*Pöppl, R.E., Turnbull-Lloyd, L., Parsons, A., Bracken, L., Keesstra, S., Masselink, R. (2016): Connectivity and complex systems in geomorphology: addressing some key challenges. EGU General Assembly, Vienna, April 17-12, 2016..

*Pöppl, R.E., Kraushaar, S., Strauss, P., Fuchs, M. (2016): Human impact on the geomorphic evolution of the HOAL catchment, Lower Austria. EGU General Assembly, Vienna, April 17-12, 2016..

*Felbauer, L., Pöppl, R.E. (2016): Glacier retreat and associated sediment dynamics in proglacial areas: a case study from the Silvretta Alps, Austria. EGU General Assembly, Vienna, April 17-12, 2016..

*Traper, S., Pöppl, R.E., Rascher, E., Sass, O. (2016): Influential factors on debris flow events and hillslope-channel connectivity in Alpine regions: case studies from two Alpine regions in Styria, Austria. EGU General Assembly, Vienna, April 17-12, 2016..

*Schuchardt, A., Pöppl, R.E., Morche, D. (2016): Towards a better understanding on how large wood is controlling longitudinal sediment (dis)connectivity in mountain streams - concepts and first results. EGU General Assembly, Vienna, April 17-12, 2016..

*Kogler, P., Pöppl, R.E. (2016): Investigations on river morphology and structural quality along three selected river sections of the Wienfluss (Vienna, Austria) with special regard to the role of nature-oriented hydraulic engineering. EGU General Assembly, Vienna, April 17-12, 2016..

*Pöppl, R.E., Morche, D., Schuchardt, A. (2016): The effects of large log jams on longitudinal sediment connectivity - examples from two small streams in Austria and Germany. State of geomorphological research, Ostrava, May 11-13, 2016..

Pöppl, R.E.: Veränderungen des Erdreliefs durch menschliche Aktivität und die Rolle der Konnektivität (2016). Geographie-Werkstatt Österreich 2016, Salzburg, February 25-16, 2016..

2015

*Pöppl, R.E., Kraushaar, S. (2015): Human impact on the geomorphic evolution of the HOAL catchment, Lower Austria. Symposium Hydrologische Prozessforschung, Petzenkirchen, Austria, October 6-7, 2015..

Pöppl, R.E. (2015): Anthropogeomorphologie - Erdrelief Menschenhand und die Rolle der Konnektivität. Deutscher Kongress für Geographie, Berlin, Germany, October 1-6, 2015. [In German].

*Kamleitner, S., Czarnowsky, V., Pöppl, R.E., Lachner, J., Steier, P., Kraushaar, S. (2015): Are there still dead ice lenses in 1850 LIA moraines? First results from the Kaunertal, Austria. 9th IAG/AIG SEDIBUD Workshop - Sediment Dynamics in Cold Climate Environments, Kaunertal, Austria, September 7-10, 2015..

Pöppl, R.E., Coulthard, T., Keesstra, S., Keiler, M. (2015): Modelling the impact of dam removal on geomorphic channel response and sediment delivery: an Austrian case study. EGU General Assembly, Vienna, April 12-17, 2015..

*Kraushaar, S., Pöppl (2015): Quantifying sediment connectivity in Wadi Al-Arab (NW Jordan) using a sediment budget approach. EGU General Assembly, Vienna, April 12-17, 2015..

2014

Keesstra, S.D., Pöppl, R.E. (2014): Are discharge-sediment relationship analyses a suitable tool to determine catchment connectivity? ELS 2014 - The Earth Living Skin: Soil, Life and Climate Changes. EGU - SSS Conference, September 22-25, Bari, Italy..

Pöppl, R.E., Keesstra, S.D. (2014): Effects of bed and bank protection measures on longitudinal connectivity and fluvio-geomorphic response to dam construction and dam removal. Oral presentation: IAEG XII Congress - Engineering Geology for Society and Territory, September 15-19, 2014, Torino, Italy..

Pöppl, R.E., Keesstra, S.D. (2014): The geomorphic legacy of dams - an Austrian case study. EGU General Assembly 2014, Vienna, Austria..

*Keesstra, S.D., Cerda, A., Parsons, T., Vericat, D., Wainwright, J., Heckmann, T., Mueller, E., Pöppl, R.E., Brazier, R., Nunes, J., Brardinoni, F., Marques, M.J. (2014): Introducing a new COST Action: ES1306: Connecting European Connectivity Research. EGU General Assembly 2014, Vienna, Austria..

2013

Pöppl, R.E., Keiler, M., Coulthard, T. (2013): Investigating morphodynamics and sediment fluxes in a river reach impacted by a series of dams using landscape evolution modelling with CAESAR-Lisflood. 8th IAG International Conference on Geomorphology 2013, Paris, France..

*Pöppl, R.E., Keesstra, S.D., Coulthard, T. (2013): Impact of structural and functional connectivity on geomorphic response to dams in an Austrian river system: a modelling approach using the CAESAR-Lisflood model. EGU General Assembly 2013, Vienna, Austria..

*Pöppl, R.E., Keesstra, S.D., Keiler, M., Coulthard, T., Glade, T. (2013): Impact of dams, dam removal and dam-related river engineering structures on sediment connectivity and channel morphology of the Fugnitz and the Kaja rivers. Swiss-Austrian Mountain Days 2013, June 6-13, 2013, Mittersill, Austria..

*Pöppl, R.E. (2013): Investigating the role of humans as (dis)connecting agents in fluvial systems - new concepts and applications for fluvial geomorphology and landscape research. 5th Symposium for Research in Protected Areas, June 10-12, 2013, Nationalparkzentrum Hohe Tauern, Mittersill, Austria..

2012

Pöppl, R.E., Keesstra, S.D., Fuchs, S., Seeger, M., Bertsch, R., Glade, T. (2012): Humans as (dis)connecting agents in fluvial systems: a conceptualization with case studies from small to meso-scale catchments. EGU General Assembly 2012, Vienna, Austria..

*Bertsch, R., Pöppl, R.E., Glade, T. (2012): Longitudinal sediment connectivity in a dammed river system using fine sediment analyses - a case study in the Kaja river, Lower Austria. EGU General Assembly 2012, Vienna, Austria..

*Pöppl, R.E., Keiler, M., von Elverfeldt, K., Zweimueller, I., Glade, T. (2012): Untersuchungen zur diffusen lateralen Sediment-Konnektivität in einem kleinen, ackerbaulich genutzten Einzugsgebiet der Österreichischen Böhmischen Masse. 44. Jahrestreffen des Arbeitskreises Hydrologie, November 11-17, 2012, WasserCluster Lunz am See, Austria..

2011

Pöppl, R.E., Glade, T., Keiler, M. (2011): Humans as (dis)connecting agents in fluvial systems: geomorphic system response, sedimentological effects and possible implications for geomorphological system research. Advances in River Science 2011 Workshop, Swansea, UK..

Pöppl, R.E., Keiler, M., Elverfeldt, K.v., Glade, T. (2011): The effects of different land use patterns on sedimentological (dis)connectivity in small agricultural catchments. EGU General Assembly 2011, Vienna, Austria..

*Pöppl, R.E., Glade, T., Keiler, M. (2011): The role of humans as (dis)connectors in small fluvial systems: sedimentological effects and their implications. EGU General Assembly 2011, Vienna, Austria..

2010

Pöppl, R.E., Keiler, M., Glade, T. (2010): Geomorphic Response to agricultural land use in small fluvial Systems - The role of landscape connectivity. AGU General Assembly 2010, San Francisco, USA..

*Keiler, M., Pöppl, R.E. (2010): A conceptual Model for coupled Human-Landscape Systems in Mountain Regions. AGU General Assembly 2010, San Francisco, USA..

*Pöppl, R.E., Keiler, M., Glade, T. (2010): Human Impacts on fluvial Systems - Sediment Delivery, Storage and Landscape Connectivity in small Catchments. IAG 4th International Seminar on small Catchments Dynamics: Connectivity in Time and Space, Tel Aviv (Israel), November 2010..

*Pöppl, R.E., Keiler, M., Glade, T. (2010): Impacts of Dams on the Geomorphodynamics of fluvial Systems - Complex System Response? EGU General Assembly 2010, Vienna, Austria..

*Pöppl, R.E., Glade, T., Keiler, M. (2010): Human Impacts on fluvial Systems - A Small-Catchment Case Study. EGU General Assembly 2010, Vienna, Austria..

2009

*Pöppl, R.E., Glade, T., Bauer, B. (2009): Die Hydromorphologie der Fugnitz und des Kajabaches. Deutscher Geographentag 2009, Vienna, Austria. [In German].

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University of Vienna | HI-CONN - Human Impact on Connectivity