HYDROC endeavours to disseminate project and research results in cooperation with our clients and partners. Publishing findings ensures widespread knowledge transfer and contributes to our open approaches and discussions about best possible solutions. If you are interested in a particular report, please do not hesitate to contact us.

Hydrology & Water Resources

Willkommen S. Pfannerstill M. Guse B. Ulrich U. & Fohrer N. (accepted, 2017): PondR: A process-oriented model to simulate the hydrology of drainage ponds. Journal of Hydroinformatics.

Bach M. 2008. HSGSim. Integrierte Modellierung von Kanalnetz, Kläranlage und Gewässer (HSG-Leitfaden der Arbeitsgruppe Integrierte Modellierung, 1. Auflage 2008). Hochschulgruppe „Erfahrungsaustausch Dynamische Simulation in der Siedlungswasserwirtschaft“ (HSGSim). Arbeitsgruppe Integrierte Modellierung

Braud I. de Condappa D. Soria JM. Haverkamp R. Angulo-Jaramillo R.  Galle S. Vauclin M. 2005. Use of scaled forms of the infiltration equation for the estimation of unsaturated soil hydraulic properties (the Beerkan method). European Journal of Soil Science, 56: 361-374.

de Bruin A. de Condappa D. Mikhail M. Tomer SK. Sekhar M. Barron J. 2012. Simulated water resource impacts and livelihood implications of stakeholder- developed scenarios in the Jaldhaka Basin, India. Water International, 37: 492-508.

de Condappa D. Chaponnière A. Lemoalle J. 2009. A decision-support tool for water allocation in the Volta Basin. Water International, 34: 71-87.

de Condappa D. Galle S. Dewandel B. Haverkamp R. 2008. The bimodal zone of the soil textural triangle: common in (sub)-tropical regions. Soil Science Society of America Journal, 72: 33-40.

de Condappa D. Barron J. Tommer SK. Sekhar M. 2012. Application of SWAT and a Groundwater Model for Impact Assessment of Agricultural Water Management Interventions in Jaldhaka Watershed: Data and Set Up of Models. Technical Report. Stockholm Environment Institute: Stockholm, Sweden.

de Condappa D. Barron J. Tommer SK. Sekhar M. 2011. Impact assessment of agricultural water management interventions in the Jaldhaka watershed. Project Report. Stockholm Environment Institute: Stockholm, Sweden.

de Condappa D. 2005. Water flow through the Vadose Zone in a watershed of Hard Rock Aquifer system. Application in estimating the groundwater recharge in the Maheshwaram watershed, Andhra Pradesh, India. PhD, Institut National Polytechnique de Grenoble, France.

Dewandel B. Gandolfi JM. de Condappa D. Ahmed S. 2007. An efficient methodology for estimating irrigation return flow coefficients of irrigated crops at watershed and seasonal scale. Hydrological Processes, DOI: 10.1002/hyp.6738.

Hassan M. Petersen G. Dubeau P. Beale T. Kombaz T. 2009. The Wetlands of the Nile Basin: Baseline Inventory and Mapping. Nile Basin Initiative, Nile Transboundary Environmental Action Project. NBI-NTEAP, Khartoum, ISBN 978-9970-148-25-7

Haverkamp R. de Condappa D. Angulo-Jaramillo R. Debionne S. Viallet P. 2006. Soil properties and moisture movement in the unsaturated zone. In “The handbook of groundwater engineering”, Chap. 6, Ed. J. W. Delleur, CRC Press, 2nd edition. Boca Raton, FL 33487, USA

Honghu L. Fohrer N. Hörmann G. Kiesel J. 2009. Suitability of S factor algorithms for soil loss estimation at gently sloped landscapes, Catena 77: 248-255

Kiesel J. Fohrer N. Schmalz B. White MJ. 2010. Incorporating landscape depressions and tile drainages of a northern German lowland catchment into a semi-distributed model, Hydrological Processes 24, p.1472-1486

Kiesel J. Fohrer N. Schmalz B. 2010. Considering aquatic habitat properties in integrated river basin management - an ecohydrological modelling approach, IAHS Red Book 338: p.137-139

Kiesel J. Schmalz B. Fohrer N. 2009. SEPAL – a simple GIS-based tool to estimate sediment pathways in lowland catchments, Advances in Geosciences 21(3), p.25-32

Kiesel J. Hering D. Schmalz B. Fohrer N. 2009. A transdisciplinary approach for modelling macroinvertebrate habitats in lowland streams, IAHS Red Book 328: p.24-33

Kiesel J. 2006. Selection of a suitable hydrologic model for the Awash River, Ethiopia, University of Technology Darmstadt, Addis Ababa University, Department of Civil Engineering

Kiesel J. 2004. The influence of the Centennial Park Ponds on the Kensington Drainage System, University of New South Wales, Sydney and University of Technology Darmstadt, Department of Civil Engineering

Lemoalle J. de Condappa D. 2009. Water Atlas of the Volta basin. Challenge Program on Water and Food and Institut de Recherche pour le Développement: Colombo, Marseille, 96 p.

Michalscheck M. Petersen G. and Gadain, H. 2016. Impacts of rising water demands in the Juba and Shabelle river basins on water availability in south Somalia. Hydrological Sciences Journal, 61:10, 1877-1889, DOI: 10.1080/02626667.2015.1058944

Petersen G. Gadain HM. 2012. Climate Change Impacts on Water Resources of Somaliland and Puntland. Technical Report No W-21, FAO-SWALIM, Nairobi, Kenya

Petersen G. Fohrer N. 2010. Water balances of the Vertisol floodplains of southern Sudan. Hydrol. Sci. J. 55(1)

Petersen G. Fohrer N. 2010. Two-dimensional numerical assessment of the hydrodynamics of the Nile swamps in southern Sudan. Hydrol. Sci. J. 55(1)

Petersen G. Cullmann J. Bittner R. 2010. Published in: Gasmelseid, T.M. (Ed.), River basin management with a special focus on management of flood events. Handbook of Research on Hydroinformatics: Technologies, Theories and Applications, Idea Group Pubishing,

Petersen G. 2009. Managing Extreme Flood Events – Analysing, forecasting, warning, protecting and informing - case studies from the RIMAX projects. UNESCO-IHP/WMO-HWRP Series 9, ISSN 1614-1180

Petersen G. Bonifacio R. 2009. Large scale hydrology: Correlation of sea surface temperature fluctuations and NDVI patterns in Sudan. Published in: Fohrer, N., Schmalz, B., Hörmann, G., Bieger, K. (Publisher), Hydrologische Systeme im Wandel, Forum für Hydrologie und Wasserbewirtschaftung, Heft 26.09, Hennef, Germany

Petersen G. Lebed I. Fohrer N. 2009. SRTM DEM levels over papyrus swamp vegetation – a correction approach. Adv. Geosci., 21, 81-84

Petersen G. 2008. The Hydrology of the Sudd - Hydrologic Investigation and Evaluation of Water Balances in the Sudd Swamps of Southern Sudan, University of Kiel, Germany

Petersen G. Bast H., Fohrer N. 2008. Estimation of ungauged Bahr el Jebel flows based on upstream water levels and large scale spatial rainfall data, Adv. Geosci., Volume 18

Petersen G. Sutcliffe JV. Fohrer N. 2008. Morphological analysis of the Sudd region using land survey and remote sensing data, Earth Surface Processes and Landforms, 33

Petersen G. Abeya JA. Fohrer N. 2007. Spatio-Temporal Water Body and Vegetation Changes in the Nile Swamps of Southern Sudan, Adv. Geosci., Volume 11

Petersen G. Sutcliffe JV. Fohrer N. 2006. Numerical Modelling of Hydrodynamics and Water Balances in the Sudd Swamps of Southern Sudan, Christian Albrechts University, Kiel, Germany

Petersen G. 2000. Erdbautechnik im Staudammbau (Geotechnics in Embankment Dam Construction), University of Applied Sciences, Kiel, Germany

Reußner F. Muschalla D. Bach M. Schütze M. Alex J. 2008. OpenMI based basin wide integrated modelling considering multiple urban areas. 11th International conference on urban drainage (ICUD). Edinburgh (UK).

Schmalz B. Fohrer N. Hagemann S. Döll P. Kiesel J. Marx A. Reichenau TG. Volkholz J. Wegehenkel M. 2009. Tagungsbericht 12. Workshop Großskalige Hydrologische Modellierung, Hydrologie und Wasserbewirtschaftung 53(1): 41-42

Sharma B. Amarasingh U. Xueliang C. de Condappa D. Shah T. Mukherji A. Bharati L. Ambilia G. Qureshi A. Pant D. Xenarios S. Singh R. Smakhtin V. 2010. The Indus and the Ganges: river basins under extreme pressure. Water International, 35: 493 – 521.

Sutcliffe JV. Petersen G. 2007. Lake Victoria: derivation of a corrected natural water level series, Hydrol. Sci. J., 52(6)

Workshop- and Conference Presentations

Bach M. Ostrowski MW. 2008. Integrierte Modellierung von Abfluss und Stoffströmen für Einzugsgebiete mit komplexer Nutzung. Hochwasser, Wassermangel, Gewässerverschmutzung - Problemlösung mit modernen hydrologischen Methoden, Beiträge zum Tag der Hydrologie 2008, Theodor-Heuss-Allee 17, D-53773 Hennef.

Bach M. Ostrowski MW. 2007. Integrated catchment modelling: diffuse sources from rural areas and point sources from multiple urban areas. 11th International Conference on Diffuse Pollution and the 1st Joint Meeting of the IWA Diffuse Pollution and Urban Drainage Specialist Groups, Belo Horizonte-MG, Brazil.

Bach M. Muschalla D. Schröter K. Ostrowski MW. 2007. Integrated model approaches for urban waste water systems and diffuse sources. 6th international conference on sustainable techniques and strategies in urban water management (Novatech), Lyon / France.

Bach M. Schröter K. Ostrowski MW. 2006. Possibilities of water quality models for the implementation of the eu water framework directive. 7th International Conference on Hydroinformatics, Nizza.

Bach M. 2004. Kosten-Nutzen-Analyse großräumiger wasserwirtschaftlicher Planungen am Beispiel des Hochwasserrisikomanagementes. 6. JuWi-Treffen, Treffen junger Wissenschaftler der wasserbaulichen Institute deutschsprachiger Hochschulen und Universitäten.

de Condappa D. Escobar M. Bharati L.  Jayakody P. 2009. Assessment and planning of the water resources under various scenarios in the Ganges and Indus basin: Glaciers contribution and WEAP modelling. Proceedings of the workshop Tackling Water and Food Crisis in South Asia: Insights from the Indus-Gangetic Basin, December 2009, New Delhi, India.

de Condappa D. Escobar D. Purkey M. Boateng Gyimah. 2009. The Water Evaluation and Planning (WEAP) model: An Information Technology to Manage Water under Various Stressors. Proceedings of the 8 th IAHS Scientific Assembly & 37 th IAH Congress, September 2009, Hyderabad, India.

de Condappa D. Chaponnière A. Lemoalle J. 2009. Decision-tool for water allocation in the Volta Basin. Proceedings of the 13th World Water Congress, September 2008, Montpellier, France.

de Condappa D. Lachassagne P. Debionne S. Viallet P. Haverkamp R. 2005. The bimodal area of the soil textural triangle: specific for tropical and subtropical soils. In Proceedings of the European Geosciences Union, April 2005, Vienna, Austria.

Hoermann G. Kiesel J. 2010. Water resources modelling in Northern Germany - a joint mission for administration, education and science. Guest Lecture at the University of Bangalore

Kiesel J. Fohrer N. Hering D. 2010. Development of an integrated model to assess aquatic habitats. Indo-German Student Workshop at the IIT Madras, Department of Ocean Engineering

Kiesel J. Fohrer N. Hering D. 2010. Coupled hydrologic and hydraulic modelling. Guest Lecture at NIT Surathkal

Kiesel J. Fohrer N. Hering D. 2009. Integrated catchment and stream modelling as an input for rule based modelling approaches. 10 Years Sino-German Yangtze Research Cooperation, Workshop EcoChange, 25-30.10.2009 in Wuhan, China.

Kiesel J. Fohrer N. Hering D. 2009. A GIS-based approach for depicting ecohydrological processes on the catchment- and reach scale to model aquatic habitats. UNESCO Ecohydrology Summer-School 14-23.09.2009 in Lodz, Poland.

Kiesel J. Fohrer N. Hering D. 2008. Hydrologic modelling and quantification of sediment entry pathways in a lowland catchment. 12. Workshop on Large-Scale Hydrologic Modelling, 12.-14.11.2008, Kiel. (German)

Kiesel J. Fohrer N. Hering D. 2008. Ecohydrological and sediment modelling as an input for the hydraulic simulation of a German lowland river. USACE-ERDC Coastal and Hydraulics Laboratory, Vicksburg

Kiesel J. Schmalz B. Fohrer N. Hering D. 2008. Integrated modelling to describe aquatic habitats - Preliminary results and work packages at the ARS. USDA-ARS Temple

Kiesel J. Schmalz B. Fohrer N. 2008. Integration of depressions and drainages for integrated modelling in the northern German lowlands. Conference of the German Soil Science Society 29.-30.05.2008, Kiel. (German)

Kiesel J. Fohrer N. Schmalz B. 2007. Ecohydrolgical and hydraulic river modelling for describing aquatic habitats. Working team Hydrology and Association of Hydrological Sciences (FgHW), AK-Hydrologie und Fachgemeinschaft Hydrologische Wissenschaften (FgHW), Day of Geography 29.09.-05.10.2007, Bayreuth. (German)

Kiesel J. 2007. Measuring and modelling field and river bed erosion in the eastern hilly land of Schleswig-Holstein. 5. Postgraduate Workshop on Hydrologic Modelling, 21.-22.05.2007, Leipzig. (German)

Muschalla D. Schütze M. Schroeder K. Bach M. Blumensaat F. Klepiszewski K. et al. 2008. The HSG guideline document for modelling integrated urban wastewater systems. 11th International Conference on Urban Drainage (ICUD), Edinburgh, Scotland, UK

Muschalla D. Bach M. Ostrowski MW. 2006. Integrierte Modellierung als Werkzeug zur Beurteilung von Mischwasserentlastungen. Fachtagung zu Abflusssteuerung - Schwallspülung - Gewässerschutz, Osnabrück.

Petersen G. Kiesel J. Wade S. Noaman A. 2010. Climate Change Impacts on Water Resources in Yemen. WSTA 9th Gulf Water Conference, Muscat

Petersen G. Hassan M. Busulwa H. 2009. Wetland resources mapping and management in the Nile Basin. VI International Conference on Environmental Hydrology, Cairo

Petersen G. Lotombe V. 2009. The Water Resources of the Sudd – Strategic investigations and planning for the White Nile Swamps. VI International Conference on Environmental Hydrology, Cairo, 2009

Petersen G. Cullmann J. Bittner R. 2009. Risk management for extreme flood events—Adaptation approaches for developing regions. International Conference on Urban Flood Management, Paris

Petersen G. 2008. New findings on the water balances of the Sudd – a holistic picture of hydrologic and hydrodynamic processes in the Nile swamps of Southern Sudan. Nile Basin Development Forum Conference, Khartoum


Czerniak P. 2013. Sustainability indicators for Integrated Coastal Zone Management in the European Union: results of the INTERREG IVC project SUSTAIN and QualityCoast Programme (INTERREG IIIC project CoPraNet). Ministry of Transport, Infrastructure and Maritime Economy, Warsaw, Poland

Czerniak P. 2012. Sustainability indicators for Integrated Coastal Zone Management: results of the INTERREG IVC project SUSTAIN. Joint EIONET and EU Member State Expert Groups on Maritime Spatial Planning and Integrated Coastal Zone Management, European Environment Agency, Copenhagen, Denmark

Czerniak P. et al. (Ed.) 2012. Integrated Coastal Zone Management: OURCOAST outcomes and lessons learned European Commission; ISBN 978-92-79-23121-6; Luxemburg Publications Office of the European Union

Czerniak P. et al. (Ed.) 2011. Information and Technology in Integrated Coastal Zone Management practices around Europe. European Commission; ISBN 978-92-79-20336-7; Luxemburg Publications Office of the European Union

Czerniak P. et al. (Ed.) 2011. Socio-economic benefits from Integrated Coastal Zone Management practices around Europe. European Commission; ISBN 978-92-79-18985-2; Luxemburg Publications Office of the European Union

Czerniak P. et al. (Ed.) 2010. Participation practices in Europe: ICZM. European Commission; ISBN 978-9279-16201-5; Luxemburg Publications Office of the European Union

Czerniak P. et al. 2010. Suspended sediment dynamics in mangrove areas, Can Gio mangrove forest, SE Vietnam. Osaka University Publication, Japan

Czerniak P. 2003. Nearshore circulation systems and their role in the coastal development in the western Baltic Sea (Kiel Bay, Germany). Christian Albrechts University, Kiel, Germany

Czerniak P. 2002. Estimation of chlorophyll-a distribution in the southern Baltic Sea using remote sensing methods (Pomeranian Bight and Szczecin’s Lagoon, Poland). University of Szczecin, Poland

Petersen G. 2003. Current and Wave Simulations at the Coast of Parana in Southern Brazil. Christian Albrechts University, Kiel, Germany

Workshop- and Conference Presentations

Czerniak P. 2012. ICZM as a long-term strategy for coastal adaptation to climate change impacts in the light of UN and EU developments”. 5th International Conference “Integrated Coastal Zone Management - Coastal Protection”, Poland

Czerniak P. 2012. Assessing coastal sustainability using the SUSTAIN indicator toolkit. SUSTAIN International Conference “Delivering Sustainable Coasts”, Southport, UK

Czerniak P. 2012. European insights on coastal design in the region of South-Holland in The Netherlands International Workshop, The Hague, The Netherlands

Czerniak P. 2012. Plastic recycling cycle and its marine environmental impact in the European regional seas: Mediterranean Sea, Baltic Sea, North Sea, Black Sea. workshops Latvia, Romania

Czerniak P. 2011. Integrated Coastal Zone Management in Europe: the way forward. Organisation of the OURCOAST International Stakeholders Conference; European Commission; Riga, Latvia

Czerniak P. 2011. Developing Local Coastal Adaptation Strategies to Climate Change - IMCORE process. MAREMED International Seminar on Regional Strategies for the Adaptation to Climate Change, Rome, Italy

Czerniak P. 20111. The Relevance of Information, Knowledge and Technology in Integrated Coastal Zone Management practices around Europe - OURCOAST. CoastGIS 2011 International Conference, Oostende, Belgium

Czerniak P. 2012. Measuring Sustainability: SUSTAIN - innovative use of the policy tool set for the measurement of sustainability in coastal regions and municipalities. LITTORAL International Conference “Coasts of tomorrow”, Oostende, Belgium, 2012

Czerniak P. 2011. QualityCoast Programme contribution to sustainable tourism worldwide. RES MAR (-Joint policies for the protection and management of coastal areas-) International Conference, Pisa, Italy

Czerniak P. 2011. Exchange of Experiences and Comparative Analysis for ICZM in Europe (OURCOAST). 11th International Coastal Symposium (ICS), Poland

Czerniak P. et al. 2007. Sedimentary processes in a mangrove estuary system, SE Vietnam. International Conference The Oceans in the Earth System, Bremen, Germany

Czerniak P. et al. 2007. Short term redeposition rates versus long term deposition rates in a mangrove forest, Can Gio, SE Vietnam. XVII INQUA Congress, Cairns, Australia

Czerniak P. et al. 2006. Wet and dry season sedimentation in mangrove areas - examples from Can Gio, SE Vietnam. International Conference on Deltas (Borneo venue): Depositional Systems and Development, Brunei

Czerniak P. et al. 2005. Suspended matter measurements in a mangrove environment, SE Vietnam. International Conference on Deltas (Mekong venue): Geological Modelling and Management, HCMC, Vietnam