Vrije Universiteit Brussel - Prof. Okke Batelaan

Publications

PhD


Batelaan, O., 2006, Phreatology, characterizing groundwater recharge and discharge using remote sensing, GIS, ecology, hydrochemistry and groundwater modelling, Faculty of Engineering, Vrije Universiteit Brussel.

Peer reviewed book chapters


  1. Batelaan, O., De Smedt, F., Otero Valle, M.N. and Huybrechts, W., 1993, Development and application of a groundwater model integrated in the GIS GRASS. In: Kovar, K. and Nachtnebel, H.P. (eds.), Application of geographic information systems in hydrology and water resources management, IAHS Publ. No. 211, 1993, pp. 581‑590.
  2. Batelaan, O, Wang, Zhong-Min and De Smedt, F., 1996, An adaptive GIS toolbox for hydrological modelling. In: Application of geographic information systems in hydrology and water resources management. IAHS publication no. 235 (Eds: Kovar,K.; Nachtnebel, H-P.) IAHS press, Wallingford, pp. 3-9.
  3. Batelaan, O., De Smedt, F., De Becker, P. and Huybrechts, W., 1998, Characterization of a regional groundwater discharge area by combined analysis of hydrochemistry, remote sensing and groundwater modelling. In: Shallow Groundwater Systems. International contributions to hydrogeology 18. (Eds: Dillon, P. and Simmers, I.) A. A. Balkema, Rotterdam, 75-86.
  4. Batelaan, O. and De Smedt, F., 2001, ‘WetSpass: a flexible, GIS based, distributed recharge methodology for regional groundwater modelling’, Gehrels, H., Peters, J., Hoehn, E., Jensen, K., Leibundgut, C., Griffioen, J., Webb, B. and Zaadnoordijk, W-J. (Eds.), Impact of Human Activity on Groundwater Dynamics, IAHS Publ. No. 269, 2001, pp. 11-17.
  5. Batelaan, O., Asefa, T., van Rossum, P., De Smedt, F., 2003, Groundwater flow modeling of three wetland ecosystems in river valleys in Flanders, Belgium. In: Verhoest, N.E.C., Hudson, J. and De Troch, F.P. (eds), Monitoring and Modeling Catchment Water Quantity and Quality, Proceedings of 8th Conference of the European Network of Experimental and Representative Basins (ERB), Ghent (Belgium), 27-29 September, 2000, UNESCO IHP-VI Technical Documents in Hydrology, no. 66, pp. 1-7.
  6. Wassen, M.J., Okruszko, T., Kardel, I., Chormanski, J., Swiatek, D., Mioduszewski, W., Bleuten, W., Querner, E.P., El Kahloun, M., Batelaan, O. and Meire, P., 2006, Eco-hydrological functioning of the Biebrza wetlands: lessons for the conservation and restoration of deteriorated wetlands. In: Bobbink, R., Beltman, B., Verhoeven, J.T.A. and Whigham, D.F. (Eds.), Wetlands: Functioning, biodiversity conservation, and restoration, Chapter 13, p. 285-310, Book series: Ecological Studies Vol. 191; Springer, Berlin.
  7. Chormanski, J., Batelaan, O., De Smedt, F., Van de Voorde, T. and Canters, F., 2007, Application of a distributed GIS model for studying surface runoff processes in an urban wetland. In: Okruszko, T., Maltby, E., Szatyłowicz, J., Świątek, D. and Kotowski, W. (eds), Wetlands: Monitoring, modelling and management, Taylor & Francis The Netherlands/ A.A. Balkema Publisher, pp 189-196.
  8. Batelaan, O., 2007, Remote sensing studies of karst terrain in Viet Nam, in: Meijerink, A.M.J., Bannert, D., Batelaan, O., Lubczynski, M.W. and Pointet, T., 2007, Remote sensing applications to groundwater, IHP-VI series on groundwater 16, 311 p., SC.2007/WS/43; IHP/2007/GW/16.
  9. Anibas, C., Buis, K., Getachew, A., Batelaan, O., Verhoeven, R. and Meire, P., 2008, Determination of groundwater fluxes in the Belgian Aa River by sensing and simulation of streambed temperatures. In: Abesser, C., Wagener, T. and Nuetzmann, G. (Eds.), Groundwater–surface water interaction: Process understanding, conceptualization and modelling (Proceedings of Symposium HS1002 at IUGG2007, Perugia, July 2007). IAHS Publ. 321, p. 46-53.
  10. Van Daele, T., Dams, J., Batelaan, O., and Salvadore, E., 2009, Moerasvegetaties Kleine Nete. In Dumortier, M., De Bruyn, L., Hens, M., Peymen, J., Schneiders, A., Van Daele, T. and Van Reeth, W. (red.) (2009) Natuurverkenning 2030. Natuurrapport Vlaanderen, NARA 2009. Mededeling van het Instituut voor Natuur- en Bosonderzoek, INBO.M.2009.7, Brussel. p. 141-151.
  11. Canters, F. Batelaan, O., Van de Voorde, T., Chormanski, J. and Verbeiren, B., 2011, Use of impervious surface data obtained from remote sensing in distributed hydrological modelling of urban areas. Chapter in: X. Yang (Ed.), Urban Remote Sensing: Monitoring, Synthesis and Modelling in the Urban Environment. John Wiley & Sons, Ltd., Chichester, England. In press.
  12. Grygoruk, M., Batelaan, O., Okruszko, T., Miros?aw-Swi?tek, D., Chorma?ski, J., Rycharski, M., 2011, Groundwater modelling and hydrological system analysis of wetlands in the Middle Biebrza Basin, in ?wi?tek, D. and Okruszko, T. (Eds.), Modelling of Hydrological Processes in the Narew Catchment, Springer. In press.

Peer reviewed papers in Science Citation Index journals

  1. Rosenthal, E., Adar, E., Issar, A. S. and Batelaan, O., 1990, Definition of groundwater flow patterns by environmental tracers in the multiple aquifer system of Southern Arava Valley, Israel. J. Hydrol., 117 (1990), 339‑368.
  2. Adar, E., Rosenthal, E., Issar, A. S. and Batelaan, O., 1992, Quantitative assessment of the flow pattern in the southern Arava Valley (Israel) by environmental tracers and a mixing cell model. J. Hydrol., 136 (1992), 333‑352.
  3. Wang Zhong-Min, Batelaan, O. and De Smedt, F., 1996, A distributed model for water and energy transfer between soils, plants and atmosphere (WetSpa), Physics and Chemistry of the Earth, Vol. 21, No. 3, pp. 189-193.
  4. Tam, V.T., Vu, T.M.N., Batelaan, O., 2001, Hydrogeological characteristics of a karst mountainous catchment in the Northwest of Vietnam. Acta Geologica Sinica (English edition), Journal of the Geological Society of China, Vol. 75, no. 3, pp 260-268.
  5. Hung, L.Q., Dinh, N.Q., Batelaan, O., Tam, V.T. and Lagrou, D., 2002, Remote sensing and GIS- based Analysis of Cave Development in the Suoimuoi Catchment (Son La - NW Vietnam). Journal of Cave and Karst Studies, 64(1), 23-33.
  6. Batelaan, O., De Smedt, F. and Triest, L., 2003, Regional groundwater discharge: phreatophyte mapping, groundwater modelling and impact analysis of land-use change. J. Hydrol. 275/1-2, p. 86-108.
  7. Batelaan, O. and De Smedt, F., 2004, SEEPAGE, a new MODFLOW DRAIN Package. Ground Water, vol. 42, no. 4, p. 576-588.
  8. Feyen L., Dessalegn, M. De Smedt, F., Gebremeskel, S. and Batelaan, O., 2004, Application of a Bayesian approach to delineation of capture zones. Ground Water, vol. 42, no. 4, p. 542-551.
  9. Tam, V.T., De Smedt, F., Batelaan, O. and Dassargues, A., 2004, Characterization of a cavernous conduit system by means of a time series correlation, cross-spectrum and wavelet analysis. Hydrological Sciences Journal, vol. 49, no. 5, pp. 879-900.
  10. Tam, V.T., De Smedt, F., Batelaan, O. and Dassargues, A., 2004, Study on the relationship between lineaments and borehole specific capacity in a fractured and karstified limestone area in Vietnam. Hydrogeology Journal, vol. 12, no. 6, p. 662-673, DOI: 10.1007/s10040-004-0329-1.
  11. Tam, V.T., De Smedt, F., Batelaan, O., Hung, L.Q. and Dassargues, A., 2005, Study of cavernous underground conduits in the Nam La catchment (Northwest Vietnam) by an integrative approach. Hydrogeology Journal, vol. 13, no. 5-6, p. 675-689, DOI: 10.1007/s10040-005-0452-7.
  12. Dahdouh-Guebas, F., Hettiarachchi, S. Lo Seen, D., Batelaan, O., Sooriyarachchi, S., Jayatissa, L.P. and Koedam, N., 2005, Transitions in ancient inland freshwater resource management in Sri Lanka affect biota and human populations in and around coastal lagoons. Current Biology 15(6): 579-586.
  13. Liu, Y.B., Batelaan, O., De Smedt, F., Huong, N.T., Tam, V.T., 2005, Test of a distributed modelling approach to predict flood flows in the karst Suoimuoi catchment, Vietnam. Environmental Geology vol. 48, pp. 931-940.
  14. Cools, J., Meyus, Y., Batelaan, O. and De Smedt, F., 2006, Large-scale GIS-based hydrogeological modeling of Flanders: a tool for groundwater management. Environmental Geology,
  15. Batelaan, O. and De Smedt, F., 2007, GIS-based recharge estimation by coupling surface-subsurface water balances. Journal of Hydrology,337(3-4), 337-355, doi:10.1016/j.jhydrol.2007.02.001
  16. Woldeamlak, S.T., Batelaan, O. and De Smedt, F., 2007, Effects of climate change on the groundwater system of the Grote Nete catchment, Belgium. Hydrogeology Journal vol, 15, 5, p. 891-901, doi: 10.1007/s10040-006-0145-x. (IF 2006=1.29)
  17. Chormanski, J., Van de Voorde, T., De Roeck, T., Batelaan, O. and Canters, F., 2008, Improving distributed runoff prediction in urbanized catchments with remote sensing based estimates of impervious surface cover, Sensors, 8, p. 910-932. (IF 2006=1.37)
  18. Kooistra, L., Wamelink, W., Schaepman-Strub, G., Schaepman, M., van Dobben, H., Aduaka, U. and Batelaan, O., 2008, Assessing and predicting biodiversity in a floodplain ecosystem: assimilation of Net Primary Production derived from imaging spectrometer data into a dynamic vegetation model. Remote Sensing of Environment 112 (5), p. 2118-2130. (IF 2006=3.06)
  19. Roets, W., Xu, Y., Raitt, L., El-Kahloun,M., Calitz, F., Batelaan, O., Anibas, C., Paridaens, K., Vandenbroucke, T., Verhoest, N.E.C. and L. Brendonck, 2008, Determining discharges from the Table Mountain Group (TMG) Aquifer to wetlands in the Southern Cape - South Africa. Hydrobiologia 607, p. 175-186, DOI: 10.1007/s10750-008-9389-x. (IF 2006=1.05)
  20. De Roeck, E.R., Verhoest, N.E.C., Miya, M.H., Lievens, H., Batelaan, O., Thomas, A. and L. Brendonck, 2008, Remote sensing and wetland ecology: a case study in South Africa. Sensors, 8, p. 3542-3556. 3542-3556 (IF 2006=1.37)
  21. Dams, J., Woldeamlak, S.T. and O. Batelaan, 2008, Predicting land-use change and its impact on the groundwater system of the Kleine Nete catchment, Belgium, Hydrol. Earth Syst. Sci., 12, 1369-1385. (IF 2007=2.27).
  22. Nel, J., Xu, Y., Batelaan, O. and L. Brendonck, 2009, Benefit and implementation of groundwater protection zoning in South Africa. Accepted for publication in Water Resources Management.
  23. Anibas, C., Fleckenstein, J., Volze, N., Buis, K., Verhoeven, R., Meire, P. and O. Batelaan, 2009, Transient or Steady-state? Using vertical temperature profiles to quantify groundwater-surface water exchange. Accepted for publication in Hydrological Processes.
  24. Mohammed, G.A., Zijl, W., Batelaan, O., and F. De Smedt, 2009, Comparison of two mathematical models for 3D Groundwater flow: block-centered heads and edge-based stream functions. Accepted for publication in Transport in Porous Media.
  25. Nyenje, P.M. and Batelaan, O., 2009, Estimating the effects of climate change on groundwater recharge and baseflow in the upper Ssezibwa catchment, Uganda. Hydrological Sciences Journal 54(4), doi:10.1623/hysj.54.4.713, pp 713-726. (IF 2008=1.22).
  26. Van Loon, A.H., Schot, P.P., Griffioen, J., Bierkens, M.F.P., Batelaan, O. and Wassen, M.J., 2009, Throughflow as a determining factor for habitat contiguity in a near-natural fen. Journal of Hydrology, vol. 379, 1-2, p. 30-40, doi:10.1016/j.jhydrol.2009.09.041. (IF 2009=2.43)
  27. Aish, A.M., Batelaan, O. and De Smedt, F., 2010, Distributed recharged estimation for groundwater modeling using WetSpass model, case study - Gaza Strip, Palestine. The Arabian Journal for Science and Engineering, Vol. 35-1B, p. 155-163. (IF 2009=0.11)
  28. Poelmans, L., Van Rompaey, A. and Batelaan, O., 2010, Coupling urban expansion models and hydrological models: how important is the prediction of spatial patterns? Land Use Policy, vol. 27, 3, p. 965-975. (IF 2009=2.36)
  29. Rojas, R., Batelaan, O., Feyen, L. and Dassargues, A., 2010, Assessment of conceptual model uncertainty for the regional aquifer Pampa del Tamarugal - North Chile. Hydrology and Earth System Science 14, p. 171-192. www.hydrol-earth-syst-sci.net/14/171/2010/. (IF 2009=2.46)
  30. Peeters, L., Fasbender, D., Batelaan, O. and Dassargues, A., 2010, Bayesian data fusion for water table interpolation: Incorporating a hydrogeological conceptual model in kriging, Water Resour. Res., 46, W08532, doi:10.1029/2009WR008353. (IF 2009=2.45)
  31. Rojas, R., Feyen, L., Batelaan, O. and Dassargues, A., 2010, On the value of conditioning data to reduce conceptual model uncertainty in groundwater modeling, Water Resour. Res., 46, W08520, doi:10.1029/2009WR008822. (IF 2009=2.45)
  32. Rojas, R., Kahunde, S., Peeters, L., Batelaan, O., Feyen, L. and Dassargues, A., 2010, Application of a multimodel approach to account for conceptual model and scenario uncertainties in groundwater modelling, Journal of Hydrology, vol. 394, 3-4, p. 416-435. (IF 2009=2.43)
  33. Struyf, E., Smis, A., Van Damme, S., Garnier, J., Govers, G., Van Wesemael, B., Conley, D.J., Batelaan, O., Frot, E., Clymans, W., Vandevenne, F., Lancelot, C., Goos, P. and Meire, P., 2010, Historical land use change has lowered terrestrial silica mobilization, Nat. Commun., 1, 129, doi:10.1038/ncomms1128.
  34. Anibas, C., Buis, K., Verhoeven, R., Meire, P. and Batelaan, O., 2011, A simple thermal mapping method for seasonal spatial patterns of groundwater-surface water interaction, Journal of Hydrology, vol. 397, 1-2, p. 93-104. (IF 2009=2.43)
  35. Dujardin, J., Batelaan, O., Canters, F., Boel, S., Anibas, C. and Bronders, J., 2011, Improving surface-subsurface water budgeting using high resolution satellite imagery applied on a brownfield, Science of The Total Environment, vol. 409, p. 800-809. (IF 2009=2.91)
  36. Tam, V.T. and Batelaan, O., 2011, A multi-analysis remote sensing supported approach for mapping groundwater resources in the karstic Meo Vac Valley, Vietnam. Hydrogeology Journal, vol 19 (2), p. 275-287, DOI: 10.1007/s10040-010-0684-z. (IF 2009=1.42)
  37. Chormanski, J., Okruszko, T., Ignar, S., Batelaan, O., Rebel, K.T. and Wassen, M.J., 2011, Flood mapping with remote sensing and hydrochemistry: a new method to distinguish the origin of flood water during floods. Accepted for publication in Ecological Engineering. (IF 2009=2.75)
  38. Rogiers, B., Lermytte, J., De Bie, E. and Batelaan, O., 2011, Evaluating the impact of river restoration on the local groundwater and ecological system: a case study in NE Flanders. Accepted for publication in Geologica Belgica. (IF 2009=0.66)

Reviewed monograph papers

  1. Batelaan, O. and Kuntohadi, T., 2002, Development and application of a groundwater model for the Upper Biebrza River basin. Annals of Warsaw Agricultural University – SGGW, Land Reclamation no. 33, p. 57- 69.
  2. Batelaan, O., 2004, Synthesizing hydrology and ecology: suggestions and some examples. In Model application for wetlands hydrology and hydraulics, Ed. Kubrak, J., Okruszko, T. and Ignar, S., Center of excellence in wetland hydrology, WETHYDRO, Warsaw Agricultural University Press, 145-154 p.
  3. Corluy, J., Verbeiren, B., Batelaan, O. and De Smedt, F., 2004, Integrating vegetation mapping in groundwater modelling for ecohydrological predictions within an ecosystem vision. In Model application for wetlands hydrology and hydraulics, Ed. Kubrak, J., Okruszko, T. and Ignar, S., Center of excellence in wetland hydrology, WETHYDRO, Warsaw Agricultural University Press, 155-166 p.

Reviewed nat. journal papers

  1. Batelaan, O., De Smedt, F., Huybrechts, W. and De Becker, P., 1993, Ecohydrological analyses of a nature reserve by way of hydrogeological system modelling and geographical informatie processing (in Dutch). Water 71, pp. 117‑127.
  2. Batelaan, O. and De Smedt, F., 1995, De bepaling van kwel voor natuurontwikkelingsprojecten. Water 81, pp. 79-80.
  3. Batelaan, O., De Smedt, F. and Huybrechts, W., 1996, A groundwater discharge map for the Nete, Demer and Dijle catchment, Water 91, pp. 283-288.
  4. Sundara Rajan, C. V., Batelaan, O. and De Smedt, F., 1997, Principal component transformation method to separate active discharge and recharge areas, Photonirvachak, Journal of the Indian Society of Remote Sensing, Vol. 25, no. 2, pag. 93-103.
  5. Bala, A.E., Batelaan, O. and De Smedt, F., 2000, Using Landsat 5 imagery in the assessment of groundwater resources in the crystalline rocks around Dutsin-Ma, northwestern Nigeria. Journal of Mining and Geology (Nigerian Mining and Geosciences Society), vol. 36(1), pp. 85-92.
  6. Bala, A.E., Batelaan, O. and De Smedt, F., 2000, Appraisal of remote sensed natural resources around Dutsin MA, Northwestern Nigeria. Journal of Science, Engineering and Technology 7(4), pp. 2860-2869.
  7. Meyus, Y., De Smet, D., De Smedt, F., Walraevens, K., Batelaan, O., Van Camp, M., 2000, Hydrogeological coding of the subsurface of Flanders (HCOV) (in Dutch). @WEL 8 – Water, pp. 1-13.
  8. Batelaan, O., Van Campenhout, A., Asefa, T., De Smedt, F. and Triest, L., 2002, Kwel en infiltratie in het landinrichtingsproject Grote-Netegebied: Karakterisering door middel van hydrologische modellering, vegetatiekartering en GIS. WATER 1-May, http://www.viwc.be/water/index.html, http://www.viwc.be/water/ts2002_01_grotenete.pdf, 10 p.
  9. Batelaan, O., Van Campenhout, A., Asefa, T. and De Smedt, F., 2002, Kwel en infiltratie in het landinrichtingsproject Grote-Netegebied: Effecten van ingrepen op landgebruik. WATER 2-June, http://www.viwc.be/water/index.html, http://www.viwc.be/water/ts2002_02_grotenete_a.pdf, 9 p.
  10. Cools, J., Meyus, Y., Batelaan, O. and De Smedt, F., 2002, Building databases in view of the large-scale hydrogeological modeling of Flanders. Proceedings of the First Geologica Belgica International Meeting, Leuven, 11-15 September.Aardk. Mededel./Geologica Belgica vol. 12, p. 193-197.
  11. Feyen, L., Dessalegn, M., De Smedt, F., Batelaan, O. and Gebremeskel, S., 2002, Stochastic determination of capture zones for the well field ‘Het Rot’ (Belgium). Proceedings of the First Geologica Belgica International Meeting, Leuven, 11-15 September. Aardk. Mededel./Geologica Belgica vol. 12, p. 199-202.
  12. Verbeiren, B., Batelaan, O. and De Smedt, F., 2002, Development of a groundwater model for some small sub-catchments of the Dender Basin. Proceedings of the First Geologica Belgica International Meeting, Leuven, 11-15 September. Aardk. Mededel./Geologica Belgica vol. 12, p. 207-210.
  13. De Smedt, F. and Batelaan, O., 2006, Geďntegreerde modellering van hydrologische processen op rivierbekkenschaal, Water 25, p. 16-22.
  14. Batelaan, O., Meyus, Y. and De Smedt, F., 2007, De grondwatervoeding van Vlaanderen, Water 28, p. 64-71.
  15. Anibas, C., Batelaan, O., Buis, K., Verhoeven, R. and Meire, P., 2007, Kwantificering van grondwater-oppervlakte water interactie: analyse van temperatuur gradiënten in de rivierbedding van de Aa, Water 31, p. 17-21.
  16. Verbeiren, B., Batelaan, O. and De Smedt, F., 2007, Hydrologische modellering als basis voor het bepalen van potenties voor vegetatie en natuur in het kader van Ecosysteemvisies in Vlaanderen, Water 31, p. 56-59.
  17. Buis, K., Anibas, C., Bal, K., Banasiak, R., DeDoncker, L., De Smet, N., Gerard, M., van Belleghem, S., Batelaan, O., Troch, P., Verhoeven, R. and Meire, P., 2007, Fundamentele studie van uitwisselingsprocessen in rivierecosystemen - Geďntegreerde modelontwikkeling, Water 32, p. 51-54.

Non-reviewed monograph papers

  1. Batelaan, O. and De Smedt, F., 1994, Use of Landsat TM in the analysis of groundwater flow systems. In Space Scientific research in Belgium, vol III, Earth Observation, part 2, pp. 215-233, Federal Office for Scientific, Technical and Cultural Affairs.
  2. Batelaan, O., Hung, L.Q., Tam, V.T., Van, N.T.H., Nguyet, V.T.M., Long, N.T. and De Smedt, F., 2005, VIBEKAP, training and research resultsby RIGMR staff at Belgian universities. Geology and Mineral Resources, Volume 9, In observance of 40th anniversary of the Research Institute of Geology and Mineral Resources (1965-2005), Hanoi, p. 564-577.

Non-reviewed journal papers

  1. Batelaan, O. and De Smedt, F., 1995, De bepaling van de invloed van kwel voor natuurontwikkelingsprojecten. V.Ir.Br.-MAIL, september 1995, Vereniging van Ingenieurs uit de Vrije Universiteit Brussel, pp. 15-17.
  2. Kollongei, J.K., Batelaan, O., Triest, L. and Kipkorir, E.C., 2008, New trends In remote sensing for water resources management: Hyperspectral remote sensing of water quality. International Journal for Disaster Management & Risk Reduction, ISSN: 1992-2744, Vol. 1 No. 2, p. 1-8.

Books or proceedings as editor

  1. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien.

Non-reviewed int. conference papers

  1. Batelaan, O., De Smedt, F., De Becker, P. and Huybrechts, W., 1994, Characterization of a regional groundwater discharge area by combined analysis of hydrochemistry, remote sensing and groundwater modelling, In Proceedings of Water Down Under 1994, volume 1, pp. 93-98, The Institution of Engineers, Australia and the International Association of Hydrogeologists.
  2. Mallants, D., Van der Velden, M., Batelaan, O., Huybrechts, W., Feyen, J. and Van der Beken, A., 1994, Country paper for Belgium - Brussels and Flemish regions, in proceedings of First Technical Review: Land use changes and water resources, EurAqua, Wallingford, 2-4 November, 1994.
  3. Batelaan, O. and De Smedt, F., 1995, Groundwater discharge evaluation for impact assessment of nature development projects. In: De Pauw, N. and Vermeerbergen, E. (eds), Book of abstracts of Internatinal symposium on environmental impact assessment in water management, Bruges, Belgium, 15-17 May, 1995, pp. 32-36.
  4. Batelaan, O., 1996, GRASS and Hydrological Modelling. In: Application of Geographical Information Systems. Lecture notes of the short intensive course on ‘GIS Application’ organized by TEMPUS SJEP 7862 SWARP at the Warsaw Agricultural University (3-14 June 1996), Eds. Molenaar, M. and Ignar, S., Warswa Agricultural University Press, pp. 113-194.
  5. Batelaan, O. and De Smedt, F., 1998, An adapted DRAIN Package for SEEPAGE Problems. In: MODFLOW '98 Proceedings. Vol. II. (Eds: Poeter, E., Zheng, C. and Hill, M.) Colorado School of Mines, Golden, Colorado, 555-562 p.
  6. Asefa, T., Wang, Z., Batelaan, O. and De Smedt, F., 1999, Open integration of a spatial water balance model and GIS to study the response of a catchment. Proceedings of the Nineteenth Annual American Geophysical Union Hydrology Days, Ed. Morel-Seytoux, H.J., August 16-20, 1999, Colorado State University, Fort Collins, Colorado. pp. 11-22.
  7. Feyen, J., F. De Smedt, D. Raes and O. Batelaan, 2000, IUPWARE: a case study of interdisciplinary education and training. Proceedings of the International Symposium ‘The Learning Society and the Water-Environment’, Paris. 2-4 June 1999. Pp. 179-186. Eds. Van der Beken, A., Milhailescu, M., Hubert, P. and Bogardi, J., European Commission.
  8. van Rossum, P., Asefa, T., Batelaan, O. Huybrechts, W., De Becker, P., De Smedt, F., 2000, Hydrogeochemistry of three wetland ecosystems in river valleys in Flanders, Belgium. In: Verhoest, N.E.C., Van Herpe, Y.J.P. and De Troch, F.P. (eds), Book of abstracts of European Network of Experimental and Representative Basins (ERB) Conference: Monitoring and Modeling Catchment Water Quantity and Quality, Ghent, Belgium, 27-29 September, 2000, pp. 65-69.
  9. Batelaan, O., Asefa, T., Van Campenhout, A., De Smedt, F., 2000, Studying impact of land-use changes on discharge and recharge areas. In: Verhoest, N.E.C., Van Herpe, Y.J.P. and De Troch, F.P. (eds), Book of abstracts of European Network of Experimental and Representative Basins (ERB) Conference: Monitoring and Modeling Catchment Water Quantity and Quality, Ghent, Belgium, 27-29 September, 2000, pp. 215-218.
  10. Asefa, T., Batelaan, O., Van Campenhout, A., De Smedt, F., 2000, Characterizing recharge/discharge areas of Grote-Nete (Belgium) using hydrological modeling, vegetation-mapping and GIS. In: Verhoest, N.E.C., Van Herpe, Y.J.P. and De Troch, F.P. (eds), Book of abstracts of European Network of Experimental and Representative Basins (ERB) Conference: Monitoring and Modeling Catchment Water Quantity and Quality, Ghent, Belgium, 27-29 September, 2000, pp. 233-237.
  11. Batelaan, O., Asefa, T., van Rossum, P., De Smedt, F., 2000, Groundwater flow modeling of three wetland ecosystems in river valleys in Flanders, Belgium. In: Verhoest, N.E.C., Van Herpe, Y.J.P. and De Troch, F.P. (eds), Book of abstracts of European Network of Experimental and Representative Basins (ERB) Conference: Monitoring and Modeling Catchment Water Quantity and Quality, Ghent, Belgium, 27-29 September, 2000, pp. 239-243.
  12. Huygens, M., Okruszko, T., Batelaan, O., Verhoeven, R., Chormanski, J., van Rossum, P., Van Poucke, L., Miroslaw-Swiatek, D., Kardel, I., Mucka, A., Meyus, Y., Van Campenhout, A., De Smedt, F., 2000, Field monitoring in upper catchment of Biebrza wetlands. In: Verhoest, N.E.C., Van Herpe, Y.J.P. and De Troch, F.P. (eds), Book of abstracts of European Network of Experimental and Representative Basins (ERB) Conference: Monitoring and Modeling Catchment Water Quantity and Quality, Ghent, Belgium, 27-29 September, 2000, pp. 263-266.
  13. De Smedt, F. and Batelaan, O., 2001, The impact of land-use changes on the groundwater in the Grote Nete river basin, Belgium. Proceedings of the 3rd International Conference on ‘Future Groundwater Resources at Risk’, Ed. L. Ribeiro, Lisbon, Portugal, June, 25-27, 2001: 151-158 pp.
  14. Cools, J., Meyus, Y., Batelaan, O. and De Smedt, F., 2002, A large-scale hydrogeological database and groundwater model for Flanders: a tool for integrated groundwater management. In: Ramírez, J.A. (Ed.), Proceedings of the Twenty-second Annual American Geophysical Union Hydrology Days, 1-4 april 2002, Colorado State University, Fort Collins, Colorado. pp. 46-55.
  15. Batelaan, O., De Smedt, F. and Triest, L., 2002, A methodology for mapping regional groundwater discharge dependent ecosystems. In: Schmitz, G.H. (Ed.), Proceedings of Third International Conference on Water Resources and Environment Research, Dresden, Germany, 22-25 July, Volume II, pp. 311-315.
  16. Cools, J., Batelaan, O. and De Smedt, F., 2002, How much groundwater can be used? Towards quantification of sustainable groundwater management. Proceedings of Symposium on Intensive Use of Groundwater, Valencia, Spain, 10-14 December 2002, 10 pp.
  17. De Smedt, F., and Batelaan, O., 2003, Investigation of the human impact on regional groundwater systems. E. Tiezzi, C. A. Brebbia and J. L. Uso (Eds), Ecosystems and Sustainable Development, Advances in Ecological Sciences 19, WITpress: 1145-1153.
  18. Hung, L.Q. and Batelaan, O., 2003, Environmental geological remote sensing and GIS analysis of tropical karst areas in Vietnam. Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Toulouse, France, 21-25 July 2003, Volume IV, p. 2964-2966.
  19. Hung, L.Q., Batelaan, O. and San, D.N., 2003, Lineament analysis in fractured rocks, methodology and application to the Suoimuoi karst catchment (extended abstract and full paper). Proceedings of the International Conference on Groundwater in Fractured Rocks, 15-19 September 2003, Prague, eds. Krásný, J., Hrkal, Z. and Bruthans, J., pp. 65-66.
  20. Tam, V.T., De Smedt, F., Batelaan, O. and Dassargues, A., 2003, Interpretation and analysis of aquifer tests in fractured – karstified carbonate limestone. Proceedings of the International Conference on Groundwater in Fractured Rocks, 15-19 September 2003, Prague, eds. Krásný, J., Hrkal, Z. and Bruthans, J., pp. 299-300.
  21. Verbeiren, B., Batelaan, O., Hung, L.Q. and De Smedt, F., 2003, Hyperspectral mapping of riparian wetness gradients. Paper for CASI-SWIR2002 Workshop, Bruges, September 4, 2003.
  22. Verbeiren, B., Batelaan, O., Hung, L.Q. and De Smedt, F., Doode Bemde CASI-SWIR 2002: Hyperspectral sensing of moisture gradients. Set-up and first results of a combined field and airborne campaign [5232-48].Remote Sensing for Agriculture, Ecosystems, and Hydrology V: 8-12 september 2003, Barcelona, Spain, edited by Manfred Owe, Guido D’Urso, Jose F. Moreno, Alfonso Calera, Proceedings of SPIE Vol. 5232, SPIE, Bellingham, WA, 2004.
  23. Woldeamlak, S.T., Batelaan, O. and De Smedt, F., 2004, Effects of climate change on the groundwater systems of the Grote Nete catchment, Belgium. Proceedings of International Conference on Finite Element Models, MODFLOW, and More: Solving Groundwater Problems. 13-16 September 2004, Karlovy Vary, Czech Republic, Eds. K. Kovar, Z. Hrkal and J. Bruthans, 14 p.
  24. Hung, L.Q., Batelaan, O., San, D.N. and De Smedt, F., 2004, Lineament analysis for the groundwater in karst fractured rocks in the Suoimuoi karst catchment. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 92-96.
  25. Hung, L.Q., Batelaan, O. and De Smedt, F., 2004, Remote sensing and GIS analysis of the landcover in tropical karst Suoimuoi catchment in Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 97-100.
  26. Hung, L.Q., Batelaan, O., Dinh, N.Q., Lagrou, D. and De Smedt, F., 2004, Remote sensing and GIS-based analysis of cave development in the Suoimuoi catchment Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 101-105.
  27. Liu, Y.B., Batelaan, O., Huong, N.T., Tam, V.T. and De Smedt, F., 2004, Flood prediction in the karstic Suoimuoi catchment, Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 139-144.
  28. Nguyet, V.T.M., Batelaan, O. and De Smedt, F., 2004, Contribution to the karst hydrogeology of Son La, Vietnam by artificial tracer experiments. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 160-164.
  29. Nguyet, V.T.M., Goldscheider, N. and Batelaan, O., 2004, Adaptation and application of the pan-European approach to groundwater vulnerability mapping to the Son La karst area, Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 165-168.
  30. Tam, V.T., Trung, N.D., Ke, D.T. and Batelaan, O., 2004, Interpretation of a cave system based on tracer experiment, geostructure and cave development analysis. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 202-206.
  31. Van, T.T., Ke, T.D., Anh, D.T., Thang, D.V., Chung, H.T., Viet, H.A., Masschelein, J., Dusar, M. and Batelaan, O., 2004, Geological structural control of karst water in the proposed Ngoc Son-Ngo Luong nature reserve, Hoa Binh province, Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 282-287.
  32. Batelaan, O., Hung, L.Q. and Verbeiren, B., 2004, Water and energy fluxes in a riparian wetland. Paper for Airborne Imaging Spectroscopy Workshop, Bruges, 8 October 2004.
  33. Tam, V.T., De Smedt, F., Batelaan, O., 2004, Estimation of underground rivers in a tropical karst area by way of a multi-thematic study. In proceedings of Second International Conference ‘Tropical Climatology, Meteorology and Hydrology’, Eds. G. Demarée. M. De Dapper, J. Alexandre, p. 231-244.
  34. Liu, Y.B., Batelaan, O. De Smedt, F., Poórová, J. and Velcická, L., 2005, Automated calibration applied to a GIS-based flood simulation model using PEST. In ‘Floods, from defence to management’, Eds. Van Alphen, van Beek, Taal. P. 317-326, Taylor & Francis Group, London.
  35. Liu, Y.B., Yi, Y., Batelaan, O., De Smedt, F., 2005, Assessing grid size effects on runoff and flow response using a GIS-based hydrologic model, in S.N. Li and V. Tao (eds.), F050, pp. 1-8, Proceeding of the 13th International Conference on Geoinformatics, Toronto, Canada, Sept. 17-19, 2005.
  36. Uhlířá, K., Dostál, T., De Smedt, F., Batelaan, O., 2005, Aplikace hydrologického modelu WetSpa v povodí Polečnice, Hydrological Days, Bratislava, Slovakia.
  37. Hung, L.Q., Batelaan, O., De Smedt, F., 2005, Lineament extraction and analysis, comparison for LANDSAT ETM and ASTER. Case study: Suoimuoi tropical karst catchment, Vietnam. Remote Sensing for Environmental Monitoring, GIS Applications, and Geology V, edited by Manfred Ehlers, Ulrich Michel, Proc. of SPIE Vol. 5983, 59830T, doi: 10.1117/12.627699, 12 pp.
  38. Canters, F., Chormanski, J., Van de Voorde, T. and Batelaan, O., 2006, Effects of different methods for estimating impervious surface cover on runoff estimation at catchment level. In: Caetano, M. and M. Painho (eds.), Proceedings of Accuracy 2006, 7th International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences, July 5-7, Lisboa, Portugal, 557-566.
  39. Batelaan, O., Hung, L.Q. and Verbeiren, B., 2005, CASI-ATM observed and simulated ecohydrological relevant water and energy fluxes. In Zagajewski, B. and Sobczak, M. (Eds.), New quality in environmental studies, Proceedings of 4th EARSeL Workshop on Imaging Spectroscopy, pp. 309-316.
  40. Kooistra, L., Clevers, J., Schaepman, M., van Dobben, H., Wamelink, W., Sykora, K., Holtland, J., Batelaan, O., Bertels, L., Debruyn, W., Bogaert, J., Schmidt, A., Clement, J., Bloemmen, M., Mücher, S., van den Hoof, C., de Bruin, S., Stuiver, J., Zurita, R., Malenovsky, Z., Wenting, P., Mengesha, T., van Oort, P., Liras Laita, E., Schaepman, G., Hung, L.Q., Verbeiren, B. and Sterckx, S., 2005, Linking biochemical and biophysical variables derived from imaging spectrometers to ecological models - The HyEco'04 Group Shoot. In Zagajewski, B. and Sobczak, M. (Eds.), New quality in environmental studies, Proceedings of 4th EARSeL Workshop on Imaging Spectroscopy, pp. 283-291.
  41. Canters, F., Chormanski, J., Van de Voorde, T. and Batelaan, O., 2006, Effects of different methods for estimating impervious surface cover on runoff estimation at catchment level. In: Caetano, M. and M. Painho (eds.), Proceedings of Accuracy 2006, 7th International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences, July 5-7, Lisboa, Portugal, 557-566.
  42. Van de Voorde, T., Chormanski, J., Batelaan, O. and Canters, F., 2006, Multi-resolution impervious surface mapping for improved runoff estimation at catchment level. In Hostert, P., Schiefer, S. and Damm, A. (Eds.), First Workshop of the EARSeL Special Interest Group on Urban Remote Sensing "Challenges and Solutions", Humboldt-Universität zu Berlin, 2-3 March 2006, 9 pp.
  43. Nel, J.M., Xu, Y. and Batelaan, O., 2006, Feasibility of zoning for groundwater protection in Africa. Proceedings of 34th Congress of the International Association of Hydrogeologists (IAH), Beijing, China, Oct.9-13.
  44. De Roeck, E., Miya, M., Verhoest, N., Batelaan, O., Brendonck, L., 2007, Integrating Remote Sensing and Wetland Ecology: a Case Study on South African Wetlands. International Workshop on the Analysis of Multi-temporal Remote Sensing Images, MultiTemp 2007, 18-20 July 2007, pp.1-5.
  45. Nel, J.M., Xu, Y., Pienaar, H., Batelaan, O. and Brendonck, L., 2007, Feasibility and implementation of groundwater protection zoning in Africa. Proceedings of the Groundwater Conference, Bloemfontein, South Africa, 18-20 October, 12 p.
  46. Nel, J.M., Xu, Y. and Batelaan, O., 2007, Implementation of an aquifer protection zoning policy in South Africa. Proceedings of the 11th International Conference on Diffuse Pollution, Sao Paulo, 26-31 August, 16 p.
  47. Batelaan, O., Chormanski, J., Van de Voorde, T. and Canters, F., 2007, Improved distributed runoff modelling of urbanised catchments by integration of multi-resolution remote sensing, Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International, pp. 5021-5024, 23-28 July 2007.
  48. Canters, F., Van de Voorde, T., Batelaan, O., Dams, J., Cornet, Y., Binard, M., Goossens, R., Devriendt, D., Tack, F., Engelen, G., Lavalle, C. and Barredo, J., 2007, Measuring and modeling urban dynamics: Impact on quality of life and hydrology, Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International, pp. 1994-1997, 23-28 July 2007.
  49. Nyenje, P.M. and Batelaan, O., 2007, Estimating the effect of climate change on the hydrology of Ssezibwa catchment, Uganda. Paper in Mwakali, J.A., Nawangwe, B. and Tickodri-Togboa, S.S. (Eds), Proceedings of The Conference on Collaborative Research for Technological Development, 17-18 December, Kampala, Uganda.
  50. Batelaan, O. and J.P.M. Witte, 2008, Ecohydrology and groundwater dependent terrestrial ecosystems, Proceedings of the 28th Annual Conference of the International Association of Hydrogeologists (Irish Group), Tullamore, Ireland, 22-23 April, p. 01-08.
  51. Dams, J., Batelaan O., Nossent J. and Chormanski J, 2009. Improving hydrological model parameterisation in urbanised catchments: Remote sensing derived impervious surface cover maps. In: Feyen J., Shannon K. and Neville M. (eds), Proceedings of the international urban water conference, Heverlee, Belgium, 15-19 September, 2008. Water and Urban Development Paradigms. Towards an Integration of Engineering, Design and Management Approach. Taylor and Francis Group, Londen, ISBN 978-0-415-48334-6.
  52. Verbeiren, B., De Smedt, F. and Batelaan, O., 2008. Improved calibration of groundwater models using baseflow estimates for sub-catchments. Case-study: Upper Alzette, Luxembourg. In: Bruthans J., Kovar, K. and Hrkal Z. (Eds.), Proceedings of the International Interdisciplinary Conference HydroPredict2008, Prague, Czech Republic, 15-18 September 2008, pp. 197-200.
  53. Batelaan, O., Okruszko, T., Swiatek, D., Szporak, S., Chormanski, J., Wassen, M.J., Van Loon, A. and Penning, E., 2009, Biebrza wetland research: required science for sustainable management. In proceedings of 15th Annual Sustainable Development Research Conference, Utrecht, The Netherlands, 5-8 July. 11pp.
  54. Dams, J. And Batelaan, O., 2009, Land-use prediction and groundwater flow modelling integration for improved land-use decision support, a case study Kleine Nete (Belgium). In proceedings of 15th Annual Sustainable Development Research Conference, Utrecht, The Netherlands, 5-8 July. 15pp.
  55. Tam, V.T., Batelaan, O. and Hung, D.T., 2009, Integrated analysis for siting exploratory wells in deep karstic mountainous aquifer, Meo Vac Valley, Vietnam. In proceedings of the International Symposium on Geology, Natural Resources and Hazards in Karst Regions, November 12-15, 2009, Hanoi, Vietnam, p. 104-112.
  56. Zijl, W., Mohammed, G.A., Batelaan, O. and De Smedt, F., 2010, Constraining methods for direct inverse modeling. In Carrera, J. (Ed), Proceedings of XVIII International Conference on Water Resources, CMWR 2010, CIMNE, Barcelona 2010.
  57. Batelaan, O., Dams, J. and Salvadore, E., 2010, Coupled distributed-groundwater modelling for climate change impact on groundwater dependent ecosystems. In Proceedings of the Valencia IAHR International Groundwater Symposium 2010, 22-24 September, 10 pp.
  58. El-Rawy, M.A., Zijl, W., Batelaan, O. and Mohammed, G.A., 2010, Application of the double constraint method combined with MODFLOW. In Proceedings of the Valencia IAHR International Groundwater Symposium 2010, 22-24 September, 10 pp.
  59. Rogiers, B., Schiltz, M., Beerten, K., Gedeon, M., Mallants, D., Batelaan,O., Dassargues, A. and Huysmans, M., 2010, Groundwater model parameter identification using a combination of cone-penetration tests and borehole data. In Proceedings of the Valencia IAHR International Groundwater Symposium 2010, 22-24 September, 19 pp.
  60. Dams, J., Salvadore, E. and Batelaan, O, Predicting impact of climate change on groundwater dependent ecosystems. In Proceedings of 2nd International Interdisciplinary Conference on Predictions for Hydrology, Ecology and Water Resources Management: Changes and Hazards caused by Direct Human Interventions and Climate Change. 20-23 September 2010, Prague, Czech Republic, 14 pp.
  61. Dams, J. and Batelaan, O., 2011, Integrating surface and sub-surface water flow simulations for improved climate change impact assessments on the groundwater system, in Proceedings of the 31st IAH Irish Annual Groundwater Conference, Tullamore, Ireland, 12-13 April, 2011, 8 pp.
  62. Rogiers, B., Mallants, D., Batelaan, O., Gedeon, M., Huysmans, M. and Dassargues, A., 2010, Caractérisation de l'hétérogénéité de la conductivité hydraulique ŕ saturation au moyen d'essais de pénétration au cône. 35 čmes journées scientifiques du Groupe Francophone d'Humidimétrie et des TraNsferts en Milieux Poreux: Transferts en milieux poreux : Hétérogénéité des processus et des propriétés, GFHN 2010, Louvain-la-Neuve, 23-25 November 2010.

Non-reviewed int. conference abstracts

  1. Huygens, M., Okruszko, T., Batelaan, O., Verhoeven, R., Chormanski, J., van Rossum, P., Van Poucke, L., Miroslaw-Swiatek, D., Kardel, I., Mucka, A., Meyus, Y., Van Campenhout, A., De Smedt, F., 2000, Field monitoring in upper catchment of Biebrza wetlands. Poster and abstracts presented at the symposium 'Reference views for wet Netherlands', Dutch-Flemish Society for Ecology, Leiden, The Netherlands, 14/11/2000.
  2. Batelaan, O., Verbeiren, B. and Hung, L. Q., 2003, Doode Bemde CASI-SWIR 2002 campaign: hyperspectral sensing, field measurements and initial results of moisture gradients, Geophysical Research Abstracts, Vol. 5, 07326, European Geophysical Union.
  3. Verbeiren, B., Batelaan, O., Hung, L.Q. and De Smedt, F., 2003, Hyperspectral sensing of moisture gradients: set-up and first results of a combined field and airborne campaign, abstract Proc.EARSEL Annual Symposium 2003.
  4. Batelaan O., S.T. Woldeamlak, and F. De Smedt, 2004, Effects of climate change on the groundwater systems of the Grote Nete catchment, Belgium. Geophysical Research Abstracts, Vol. 6, 06506, European Geophysical Union.
  5. Batelaan O., L.Q. Hung, B. Verbeiren and De Smedt, F., 2004, Mapping of wetness gradients by hyperspectral sensing of phreatophytes. Geophysical Research Abstracts, Vol. 6, 06459, European Geophysical Union.
  6. Triest, L., Batelaan, O. and De Smedt, F., 2004, Phreatophyte vegetation patterns and groundwater modelling at catchment level reveals the importance of wetland size, groundwater age and depth. Conference abstract, 7th INTECOL International Wetlands conference, 25-30 July, Utrecht, p. 321.
  7. Severyns, J., Fourneau, J., Batelaan, O., De Smedt, F., 2004, Ecohydrology of a groundwater dependent Alder carr. Conference abstract, 7th INTECOL International Wetlands conference, 25-30 July, Utrecht, p. 284. POSTER
  8. Querner, E., Mioduszewski, W., Batelaan, O., Ślesicka, A., 2004, Groundwater hydrology of the Biebrza wetlands. Conference abstract, 7th INTECOL International Wetlands conference, 25-30 July, Utrecht, p. 246.
  9. Batelaan, O., Rimaviciute, E., De Smedt, F., Teissier, S., Peretyatko, A., Triest, L., 2004, Integrated water management of the river-pond system of the Woluwe urban catchment: groundwater discharge simulation and ecological indicators. Conference abstract, 7th INTECOL International Wetlands conference, 25-30 July, Utrecht, p. 26.
  10. Hung, L.Q., Batelaan, O., Tam, N. and De Smedt, F., 2004, Remote sensing and GIS-based analysis of sinkhole development in the Suoimuoi catchment, Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 106.
  11. Hung, L.Q., Batelaan, O., Binh, N.D. and De Smedt, F., 2004, Integration of remote sensing and geophysics for geostructural analysis of the Tam Duong karst area, Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 107.
  12. Batelaan, O., Tin, Q.D., van Den Bossche, P., Tam, V.T., Nguyet, V.T.M., Hung, L.Q. and van Keer, K., 2004, Evaluation of karstic water qualities in the Nam La and Suoi Muoi catchments. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 30.
  13. Dinh, N.Q., Batelaan, O. and De Smedt, F., 2004, Cave database development, spatial analysis and 3D visualization with GIS case study in Son La (Vietnam). Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 53-54.
  14. Tam, V.T., De Smedt, Batelaan, O. and Dassargues, A., 2004, Interpretation of recovery tests in fractured and karstified limestone in northwest Vietnam. Trans-KARST 2004, Proceedings of the International Transdisciplinary Conference on Development and Conservation of Karst Regions, Hanoi, Vietnam, 13-18.9.2004. Eds. O. Batelaan, M. Dusar, J. Masschelein, Vu Thanh Tam, Tran Tan Van, Nguyen Xuan Khien. p. 207.
  15. Yirdaw-Zeleke, S., Batelaan, O. and Snelgrove, K.R., 2004, Hyperspectral remote sensing and groundwater simulation for detecting riparian wetness gradients, Eos Trans. AGU, 85(47), Fall Meet. Suppl., Abstract H21E-1064.
  16. Kooistra, L. Clevers, J., Schaepman, M., van Dobben, H., Sykora, K., Holtland, J., Batelaan, O., Debruyn, W., Bogaert, J. and the HyEco Group, 2005, Linking biochemical and biophysical variables derived from imaging spectrometers to ecological models - The HyEco'04 Group Shoot. 4th Workshop on Imaging Spectroscopy, Warsaw, 27-29 April 2005, Abstract book, Eds. B. Zagajewski, M. Soczak, W. Próchnicki, p. 61.
  17. Batelaan, O., Hung, L.Q. and Verbeiren, B., 2005, CASI-ATM observed and simulated ecohydrological relevant water and energy fluxes. 4th Workshop on Imaging Spectroscopy, Warsaw, 27-29 April 2005, Abstract book, Eds. B. Zagajewski, M. Soczak, W. Próchnicki, p. 68.
  18. Anibas, C., Batelaan, O., Buis, K. and De Doncker, L., 2005, Estimation of groundwater fluxes on a local scale via streambed temperature measurements. Geophysical Research Abstracts, Vol. 7, 05596, European Geophysical Union.
  19. Kovacs, A., Simonffy, Z. and Batelaan, O., 2005, Comparative study of two distributed rainfall-runoff models. Geophysical Research Abstracts, Vol. 7, 06225, European Geophysical Union.
  20. Goutam Chandra Mridha, A. and Batelaan, O., Groundwater modelling for management – a case study in Bangladesh. International Conference on Agricultural Research for Development: European Responses to Changing Global Needs, 27-29 April 2005, Swiss Federal Institute of Technology, ETH Zurich, Switzerland.
  21. Buis, K., Anibas, C., Bal, K., Banasiak, R., De Doncker, L., De Smet, N., Gerard, M., van Belleghem, S., Batelaan, O., Verhoeven, R. and Meire, P., 2005, A multidisciplinary study on exchange processes in river ecosystems. In W3M Wetlands: Monitoring, Modelling and Management, Abstracts. Ed. T. Okruszko, M. Jarecka and K. Kosiński, p. 60.
  22. Batelaan, O. and Chormański, J., 2005, Developing an integrated groundwater-surface water modeling tool for the Upper Biebrza basin. In W3M Wetlands: Monitoring, Modelling and Management, Abstracts. Ed. T. Okruszko, M. Jarecka and K. Kosiński, p. 66.
  23. Chormański, J., Batelaan, O., Triest, L. and De Smedt, F., 2005, Application of distributed GIS-based modeling for studying surface runoff processes in urban wetland. In W3M Wetlands: Monitoring, Modelling and Management, Abstracts. Ed. T. Okruszko, M. Jarecka and K. Kosiński, p. 68.
  24. Kooistra, L., Batelaan, O., Clevers, J., Sykora, K., Bertels, L., Bogaert, J., Holtland, J., Debruyn, W., Schaepman, M., van Dobben, H., Wamelink, W., and the HyEco Group 2005, Assessing a river floodplain status using airborne imaging spectrometer data and ground validation – The HyEco'04 project. Abstract for Third Airborne Imaging Spectroscopy Workshop in Bruges, Belgium, 7 October 2005.
  25. Verbeiren, B., Batelaan, O., Hung, L.Q., 2006, Mapping of Wetness gradients using hyperspectral remote sensing of phreatophytes. International Symposium on Aquatic Vascular Plants: 25 years after, 11 - 14 January 2006, Brussels, Belgium.
  26. De Roeck, E., Miya, M., Verhoest, N., Samson, R., Batelaan, O., Meire, P., Thomas, A., Xu, Y., Brendonck, L., 2006, Remote sensing of temporary wetlands as boundary information for ecohydrological studies in the Cape Region, South Africa. Geophysical Research Abstracts, Vol. 8, 03646, European Geophysical Union.
  27. Anibas, C., Batelaan, O., Buis, K., Bal, K., Banasiak, R., De Doncker, L., Troch, P., De Smet, N., Gerard, M., van Belleghem, S., Verhoeven, R. and Meire, P., 2006, Hyporheic groundwater fluxes at the lower Aa River, Belgium. Geophysical Research Abstracts, Vol. 8, 05151, European Geophysical Union.
  28. Adem, G. and Batelaan, O., 2006, Modeling groundwater - surface water interaction by coupling MODFLOW with WetSpa. Geophysical Research Abstracts, Vol. 8, 03181, European Geophysical Union.
  29. Desmet, N., Buis, K., De Doncker, L., Seuntjens, P., Van Belleghem, S., Bouma, T.J., Van Duren, L.A., Batelaan, O., Verhoeven, R. and Meire, P., 2006, The effects of aquatic macrophytes on river water quality. Geophysical Research Abstracts, Vol. 8, 07409, European Geophysical Union.
  30. Buis, K., Anibas, C., Bal, K., Banasiak, R., De Doncker, DeSmet, N., Gerard, M., Van Belleghem, S., Batelaan, O., Verhoeven, R. and Meire, P., 2006, A multidisciplinary study on exchange processes in river ecosystems - The interaction between hydraulics and ecology on the retention of matter. Geophysical Research Abstracts, Vol. 8, 05928, European Geophysical Union.
  31. De Roeck, E., Miya, M., Verhoest, N.E.C., Batelaan, O., Thomas, A., Xu, Y. and Brendonck, L., 2006, Characterisation, hydrology, and ecology of temporary wetlands in the Western Cape, South Africa. Abstract and poster for International Conference on Hydrology and Ecology: The Groundwater/Ecology Connection, Karlovy Vary, Czech Republic, 11-14 September.
  32. Batelaan, O., Chormanski, J. and Okruszko, T., 2006, Coupling of surface and groundwater modeling for upper Biebrza basin. Abstract and poster for International Conference on Hydrology and Ecology: The Groundwater/Ecology Connection, Karlovy Vary, Czech Republic, 11-14 September.
  33. Batelaan, O., De Becker, P. and Huybrechts, W., 2006, Phreatophytes and groundwater. Abstract for International Conference on Hydrology and Ecology: The Groundwater/Ecology Connection, Karlovy Vary, Czech Republic, 11-14 September.
  34. Dahdouh-Guebas, F., Hettiarachchi, S., Sooriyarachchi, S., Lo Seen, D., Batelaan, O., Jayatissa Loku P. and Koedam, N., 2005, Cryptic ecological degradation in Sri Lankan lagoons : loss of species, loss of function, loss of human lives. 3rd GBIF Science Symposium on 'Tropical Biodiversity: Science, Data, Conservation', 18-19 april, Brussel, België.
  35. Anibas, C., Bal, K., Banasiak, R., Batelaan, O., Buis, K., De Doncker, L., De Smet, N., Gerard, M., Meire, P., Troch, P., van Belleghem, S. and Verhoeven, R., 2007, Quantification of the groundwater-surface water interaction by analysing temperature gradients in the streambed of the Aa river, Belgium. Geophysical Research Abstracts, Vol. 9, 03114, European Geophysical Union.
  36. Okruszko, T., Wassen, M., Batelaan, O., Chormański, J. and Szatyłowicz, J., 2007, Capturing changes in riparian wetlands. Biebrza Wetlands case study. Abstract for International Association for Landscape Ecology (IALE) World Congress 2007, 25 years Landscape Ecology: Scientific Principles in Practice, 8-12 July, Wageningen, The Netherlands.
  37. Chormanski, J., Batelaan, O., Van de Voorde, T. and Canters, F., 2007, Improved distributed runoff modelling of urbanised catchments by integration of multi-resolution remote sensing, International Geoscience and Remote Sensing Symposium, IGARSS07, Barcelona, 23-27 July, 2007.
  38. Canters, F., Van de Voorde, T., Batelaan, O., Dams, J., Cornet, Y., Binard, M., Goossens, R., Devriendt, D., Tack, F., Engelen, G., Lavalle, C. and Barredo, J., 2007, Measuring and modeling urban dynamics: Impact on quality of life and hydrology, International Geoscience and Remote Sensing Symposium, IGARSS07, Barcelona, 23- 27 July, 2007.
  39. Anibas, C., Bal, K., Banasiak, R., Batelaan, O., Buis, K., De Doncker, L., De Smet, N., Gerard, M., Meire, P., Troch, P., van Belleghem, S. and Verhoeven, R., 2007, Determination of groundwater fluxes via sensing and simulation of hydraulic head and streambed temperatures in lowland rivers. IUGG-IAHS General Assembly 2-13 July 2007, Perugia, Abstract for Session HS1002 A New Focus on Integrated Analysis of Groundwater/Surface-Water Systems: Process Understanding, Conceptualisation and Modelling.
  40. Batelaan, O. and Witte, J.P.M., 2007, Ecohydrology, phreatophytes and groundwater dependent ecosystems. Abstract in Proceedings of XXXV IAH Congress Groundwater and ecosystems, Lisbon, Portugal, Ribeiro, L., Chambel, A. and Condesso de Melo, M.T. (Eds.), p. 12.
  41. Adem, G., Zijl, W., Batelaan, O. and De Smedt, F., 2008, Comparison of two mathematical models for 3D groundwater flow: block-centered heads and edge-based stream functions. Abstract in proceedings of 2008 Ground Water Summit NGWA, March 30-April 3, Memphis, Tennessee, USA. p. 66.
  42. Dassargues, A., Dejonghe, W., Diels, L.,Brouyère, S., Caterina, D.,Batelaan, O., Dujardin, J., Canters, F., Thomé, J.P., Debacker, V., Crevecoeur, S. And C. Hérivaux, 2008, Investigating the worth of flux-based approaches in development of brownfields: the FRAC-WECO project. Abstract in proceedings of I-SUP 2008, Innovation for Sustainable Production 2008 Conference, Bruges, 22-25/04/08.
  43. Anibas, C., Buis, K., Getachew, A., Batelaan, O., Meire, P. and Verhoeven, R., 2008, Räumliche and zeitliche Verteilung von Grundwasser- Oberflächenwasserinteraktion in Fliessgewässern: Eine Vergleichsstudie zwischen der Aa (Belgien) und der Biebrza (Polen). In: Sauter, M., Ptak, Th., Kaufmann-Knoke, R., Lodemann, M. and van den Kerkhof, A. (Eds.), Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, Heft 57, p. 129, Grundwasserressourcen – FH-DGG-Tagung-21-25 May, Göttingen.
  44. Anibas, C., Fleckenstein, J., Batelaan, O., Buis, K., Meire, P. and Verhoeven, R., 2008, Stationär oder instationär? Verwendung vertikaler Temperaturprofile zur Quantifizierung von Oberflächen-Grundwasseraustausch. In: Sauter, M., Ptak, Th., Kaufmann-Knoke, R., Lodemann, M. and van den Kerkhof, A. (Eds.), Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, Heft 57, p. 82, Grundwasserressourcen – FH-DGG-Tagung-21-25 May, Göttingen.
  45. Dusar, M., Tran, T.V., Pham, Q.H., Masschelein, J., Batelaan, O., Swennen, R., Wildemeersch, D., 2008, Why Vietnam is likely to succeed in creating geoparks: the research-based geopark development program in the karst areas of northern Vietnam. In Escher, H., Härtling, J.W., Kluttig, T., Meuser, H., Mueller, K. (Eds), 3rd International Conference UNESCO Conference on Geoparks, 22-26 June, Osnabrück, p. 37-38.
  46. Nyenje, P.M. and Batelaan, O., 2008, Estimating effects of climate change on groundwater: case of Ssezibwa catchment in Uganda. In: Book of abstracts International Conference Groundwater & Climate in Africa, Kampala, Uganda, June 24-28, p. 45.
  47. El Desouky, H., Batelaan, O., Keppens, E., Eliwa, H., Dawoud, M., Al-Boghdady, A. and Hung, L.Q., 2008, Evaluation of the Abu Kharif tungsten ore deposit, North Eastern Desert, Egypt, based on integration of field work, remote sensing and geochemistry. In: Book of abstracts SEG-GSSA 2008 Conference Africa uncovered: Mineral resources for the future, 7-10 July. Poster and extended abstract, p. 308-311.
  48. Anibas, C., Batelaan, O., Chormánski, J., Buis, K., Verhoeven, R. and Meire, P., 2009, Application of one dimensional heat transport routine FEMME-STRIVE for groundwater-surface water interaction along the Upper Biebrza River, Poland. Geophysical Research Abstracts, vol. 11, EGU2009-10570. European Geophysical Union.
  49. Dams, J., Woldeamlak, S.T. and Batelaan, O., 2009, Simulating the impact of future land-use change on the groundwater system, a case study in Belgium. Geophysical Research Abstracts, vol. 11, EGU2009-2542-1. European Geophysical Union.
  50. Verbeiren, B., Van de Voorde, T., Canters, F. and Batelaan, O., 2009, Integration of a timeseries of remote sensing derived sub-pixel impervious maps into hydrological rainfall-runoff modelling. Geophysical Research Abstracts, vol. 11, EGU2009-5280. European Geophysical Union.
  51. Mohammed, G.A., Zijl, W., Batelaan, O. and De Smedt, F., 2009, 3D stream function based Hydraulic Impedance Tomography. Geophysical Research Abstracts, vol. 11, EGU2009-5631-1. European Geophysical Union.
  52. Salvadore, E., Dams, J., Batelaan, O. and Van Daele, T., 2009, Predicting the impact of future land-use and climate change on the groundwater system, Kleine Nete basin, Belgium. Geophysical Research Abstracts, vol. 11, EGU2009-7023. European Geophysical Union.
  53. Dujardin, J., Boel, S., Anibas, C., Batelaan, O. and Canters, F., 2009, Improving surface-subsurface water budgeting for Brownfield study sites using high resolution satellite imagery. Geophysical Research Abstracts, vol. 11, EGU2009-7052. European Geophysical Union.
  54. Palmans, T. and Batelaan, O., 2009, Estimating evapotranspiration in the Doode Bemde wetland from AHS data. Geophysical Research Abstracts, vol. 11, EGU2009-7602. European Geophysical Union.
  55. Batelaan, O., Okruzsko, T., Wassen, M.J., van Loon,A., Anibas, C., Verbeiren, B., Dams,J., Opdekamp, W., El-Kahloun, M., Bal, K., Meire, P., De Doncker, L., Troch, P., Verhoeven, R. and Penning, E., 2009, Biebrza ecohydrological research experiences: embracing the science of place. Abstract in 2nd International Multidisciplinary Conference on Hydrology and Ecology: Ecosystems Interfacing with Groundwater and Surface Water, 20–23 April 2009, Vienna, Austria.
  56. Buis, K., Troch, P., Batelaan, O., De Doncker, L., Anibas, C., De Smedt, N., van Belleghem, S., Verhoeven, R. and Meire, P., 2009, An integrated model study on the role of lateral connections and process interactions in retention of matter in streams. Abstract in 2nd International Multidisciplinary Conference on Hydrology and Ecology: Ecosystems Interfacing with Groundwater and Surface Water, 20–23 April 2009, Vienna, Austria.
  57. Zomlot, Z. and Batelaan, O., 2009, Improved spatial and temporal supra-regional recharge estimation for Flanders. Abstract in 'Groundwater recharge assessment. Are we any closer to an answer?' International meeting University of East Anglia, 20-21 May, Norwich, UK, p. 10.
  58. Essa, W., Verbeiren, B., Batelaan, O., 2009, Testing thermal sharpening techniques for land surface temperature retrieval in support of urban and suburban area mapping. In: Manakos, I., Kalaitzidis, C., Petraki, D., Psyllakis, N., Abstract book 29th EARSeL Symposium, MAI Chania, Crete – Greece, 15-18 June 2009, p. 111.
  59. Rogiers, B., Lermytte, J. and Batelaan, O., 2009, River restoration of the Zwarte Beek between Beringen and Diest: Evaluation of the impact on the groundwater system. Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 88.
  60. Hassan, M., Ibrahim, H., Ebraheem, M. and Batelaan, O., 2009, Geoelectric sounding and hydrochemical investigations of a groundwater pollution in the area West of the River Nile, Assiut, Egypt. Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 75-76.
  61. Albhaisi M. and Batelaan, O., 2009, Methodology for estimation of the change in the reserve of the Berg catchment, Western Cape, South Africa. Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 62.
  62. Zomlot, Z. and Batelaan, O., 2009, Improved spatial and temporal supra-regional recharge estimation for Flanders. Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 61.
  63. Ronchi, B., Blomme, A., Peeters, L., Dusar, M. and Batelaan, O., 2009, Hydrogeological characterisation and modelling of the unsaturated zone on the limestone of the Maastricht Formation at Vechmaal (South-Limburg). Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 45.
  64. Peeters, L., Van Overtveld, K., Diels, J. and Batelaan, O., 2009, A high resolution groundwater table map of Flanders: combining geostatistics and groundwater modelling. Abstract Third International Conference Geologica Belgica "Challenges for the Planet: Earth Sciences' Perspective", Ghent University, 14-15 September, p. 41-42.
  65. Lasher, C., Nel, J.M., Xu, Y., Batelaan, O. and Brendonck, L., 2009, Assessing different methods to characterize hydraulic properties of fractures, Abstract for Ground Water Summit 2009, Tucson, 19-23 April 2009 NGWA.
  66. Nel, J.M., Xu, Y., Batelaan, O. and Brendonck, L., 2009, Economic benefit of groundwater protection zoning in South Africa, Abstract for Ground Water Summit 2009, Tucson, 19-23 April 2009 NGWA.
  67. Verbeiren, B., Dams, J. and Batelaan, O., 2008, Remote sensing supported hydrological rainfall-runoff modeling. Abstract for Earth Observation Day Luxembourg, 19 November 2008.
  68. Lasher, C., Nel, J.M., Xu, Y., Batelaan, O. and Brendonck, L., 2009, Comparison between conventional methodology and fluid electrical conductivity logging to characterize hydraulic properties of fractured rock aquifers, Abstract in 2009 Biennial Groundwater Conference, Pushing the Limits, 16-18 November Somerset West, South Africa, p. 49.
  69. Albhaisi, M. and Batelaan, O., 2009, Hydrological modelling methodology for determination of the change in the Reserve, Case study Upper Berg Catchment, Western Cape, Abstract in 2009 Biennial Groundwater Conference, Pushing the Limits, 16-18 November Somerset West, South Africa, p. 111.
  70. Dujardin J., Boel, S., Anibas, C., Batelaan, O. and Canters, F., 2009, Improving surface-subsurface water budgeting for brownfield study sites using high resolution satellite imagery. Abstract for International Conference on 'Contaminated Site Management in Europe', October 27-29, 2009, Ghent, Belgium.
  71. Salvadore, E., Demarchi, L., T'Sas, A., Chormanski, J., Chan, J.C.-W., Bertels, L., Canters, F., Triest, L., Bronders, J. and Batelaan, O., 2010, Improving urban characterization using hyperspectral remote sensing (Woluwe-Brussels). Proceedings of the Hyperspectral 2010 Workshop: from CHRIS/Proba to PRISMA & EnMAP and beyond, ESA-ESRIN, 17-19 March, Frascati, Italy.
  72. T'Sas, A., Salvadore, E., Batelaan, O., Verbeiren, B., Palmans, T., Chan, J.C.-W., Demarchi, L., Canters, F., Sahli, H., Vanhamel, I. and Triest, L., 2010, Cyanobacterial, algal and macrophytic reflectances from shallow urban ponds using a RAMSES-ARC spectroradiometer (Woluwe-Brussels), Proceedings of the Hyperspectral 2010 Workshop: from CHRIS/Proba to PRISMA & EnMAP and beyond, ESA-ESRIN, 17-19 March, Frascati, Italy.
  73. Anibas, C., Buis, K., Chormanski, J., Verbeiren, B. and Batelaan, O., 2010, Räumliche und zeitliche Grundwasser-Oberflächenwasserinteraktion: Eine Studie des hydroökologischen Schlüsselstandorts Biebrza (Polen). Conference proceedings 'Grundwasser für die Zukunft', FH-DGG-Tagung, Tübingen 2010, Schriftenreihe der Deutschen Gesellschaft für Geowissenschaften, SDGG, Heft 67, p. 116. ISSN: 1860-1782, ISBN 978-3-510-49213-8.
  74. Rogiers, B., Mallants, D., Batelaan, O., Gedeon, M., Huysmans, M. and Dassargues, A., 2010, Exploratory and structural data analysis of a sandy aquifer at Mol/Dessel. Belgium. Geophysical Research Abstracts, vol. 12, EGU2010-6890-1. European Geophysical Union.
  75. Struyf, E., Smis, A., Clymans, W., Govers, G., Van Wesemael, B., Frot, E., Batelaan, O., Goos, P., Van Damme, S. and Meire, P., 2010, The silica dynamics of deforestation: new evidence for a biologically controlled Si cycle. Geophysical Research Abstracts, vol. 12, EGU2010-6665-1. European Geophysical Union.
  76. Vandevenne, F., Struyf, E., Cardinal, D., Govers, G., Clymans, W., Batelaan, O. and Meire, P., 2010, Impact of land use on biological control of silica fluxes: an ecosystem signature study. Geophysical Research Abstracts, vol. 12, EGU2010-5502-1. European Geophysical Union.
  77. Zomlot, Z. and Batelaan, O., 2010, Improving spatially distributed regional recharge estimation. Geophysical Research Abstracts, vol. 12, EGU2010-13223. European Geophysical Union.
  78. Poelmans, L., Van Rompaey, A. and Batelaan, O., 2010, Coupling urban expansion models and hydrological models: how important are spatial patterns? Geophysical Research Abstracts, vol. 12, EGU2010-3306. European Geophysical Union.
  79. Grygoruk, M., Batelaan, O., Okruszko, T., Kotowski, W., Rycharski, M., Chormanski, J., Miroslaw-Swiatek, D., 2010, Analysis of links between groundwater recharge and discharge areas and wetland plant communities distribution in Middle Biebrza Basin, Poland. Geophysical Research Abstracts, vol. 12, EGU2010-10833. European Geophysical Union.
  80. Batelaan, O., Van Overtveld, K., Peeters, L. and Diels, J., 2010, Evaluation of nitrate residue norm by estimation of process factors for groundwater, Flanders, Belgium. In: Zuber, A., Kania, J., Kmiecik, E. (Eds.), XXXVIII IAH Congress 'Groundwater quality sustainability, Krakow, 12-17 September, p. 509-511.
  81. Grygoruk, M., Batelaan, O., Okruszko, T., Chorma?ski, J. and ?wi?tek, D., 2010, Groundwater modelling and wetland flow system analysis of Czerwone Bagno, Biebrza Valley, Poland. In: Zuber, A., Kania, J., Kmiecik, E. (Eds.), XXXVIII IAH Congress 'Groundwater quality sustainability, Krakow, 12-17 September, p. 1131-1133.
  82. Nel, J., Xu, Y. And Batelaan, O., 2010, The use of economic tools to protect groundwater in South Africa. In: Zuber, A., Kania, J., Kmiecik, E. (Eds.), XXXVIII IAH Congress 'Groundwater quality sustainability, Krakow, 12-17 September, p. 761-762.
  83. Ebrahim, G.Y., Van Griensven, A., Jonoski, A., Dujardin, J., Batelaan,O. and Bronders, J., 2010, Modeling the reactive transport of chlorinated solvents in groundwater flow. In Proceedings of the Valencia IAHR International Groundwater Symposium 2010, 22-24 September, p. 313-314.
  84. Rogiers, B., Mallants, D., Batelaan, O., Gedeon, M., Huysmans, M. and Dassargues, A., 2010, Geostatistical analysis of primary and secondary data in a sandy aquifer at Mol/Dessel, Belgium. In Cockx, L., Van Meirvenne, M., Bogaert, P. and D'Or, D. (Eds.), Proceedings of the 8th International Conference on Geostatistics for Environmental Applications, Ghent University, 13-15 September, p. 90-93.
  85. Verbeiren, B., Batelaan, O., Canters, F. and Van De Voorde, T., 2010, Estimating the impact of urbanisation on hydrology in Dublin, Ireland. A case-study of remote sensing supported hydrological modelling. In Book of Abstracts of Joint SIG Workshop: Urban - 3D - Radar - Thermal Remote Sensing and Developing Countries, Earsel, Ghent, 22-24 September 2010.
  86. Ampe, E.M., Vanhamel, I., Demarchi, L., Cheung-Wai Chan, J., Canters, F. and Batelaan, O., 2010, Comparison of two classification techniques for urban impervious surface mapping and the impact on simulated runoff. In Book of Abstracts of Joint SIG Workshop: Urban - 3D - Radar - Thermal Remote Sensing and Developing Countries, Earsel, Ghent, 22-24 September 2010.
  87. Berezowski, T., Chormanski, J., Canters, F., Van de Voorde, T. and Batelaan, O., 2010, Influence of spatial resolution and distribution of remotely sensed impervious surface cover on runoff prediction in urbanized catchments. In Book of Abstracts of Joint SIG Workshop: Urban - 3D - Radar - Thermal Remote Sensing and Developing Countries, Earsel, Ghent, 22-24 September 2010.
  88. Essa, W., Verbeiren, B., van der Kwast, J. and Batelaan, O., 2010, Evaluation of DisTrad downscaling of MODIS thermal products over Dublin. In Book of Abstracts of Joint SIG Workshop: Urban - 3D - Radar - Thermal Remote Sensing and Developing Countries, Earsel, Ghent, 22-24 September 2010.
  89. Dams, J. and Batelaan, O., 2010, Impact of climate change on spatial and temporal patterns of groundwater head and flux. EGU Leonardo Topical Conference Series on the hydrological cycle 2010. Luxembourg, Luxembourg, 10-12 November 2010 (Poster presentation).
  90. Dams, J. and Batelaan, O., 2010, Predicting impact of climate change on intra-annual groundwater dynamics. EU conference on Adaptation to the changing climate: time to intensify efforts. Brussels, 23-24 November 2010 (Poster presentation).
  91. Anibas, C., Batelaan, O., Verbeiren, B., Buis, K., Chormanski, J. and De Doncker, L., 2010, Groundwater-surface water interaction along the Upper Biebrza River, Poland: a spatial-temporal approach with temperature, head and seepage measurements, Abstract H32C-06, 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 Dec.
  92. Batelaan, O., Verbeiren, B. and L.Q. Hung, 2010, Ecohydrological characterization of a floodplain mire by hyperspectral remote sensing, Abstract H33H-07, 2010 Fall Meeting, AGU, San Francisco, Calif., 13-17 Dec.
  93. Domnita, M., Craciun, A.I., Haidu, I. and Batelaan, O., 2011, GIS Methodology for determination of the flash flood hydrograph in small scale mountainous catchments. Geophysical Research Abstracts, vol. 13, EGU2011-7799. European Geophysical Union.
  94. Salvadore, E., Bronders, J. Demarchi, L., Ampe, E.M. and Batelaan, O., 2011, Development of a spatially distributed hydrological model for urban water management analysis. Geophysical Research Abstracts, vol. 13, EGU2011-8163. European Geophysical Union.
  95. Bashir, I. and Batelaan, O., 2011, Regional scale hydrological modeling: An insight into the water resources of African continent. Geophysical Research Abstracts, vol. 13, EGU2011-5973. European Geophysical Union.
  96. Dams, J., Dujardin, J., and Batelaan, O., 2011, Assessing the impact of historical land cover changes on the water balance, comparing a pixel and sub-pixel approach. Geophysical Research Abstracts, vol. 13, EGU2011-5858. European Geophysical Union.
  97. Dujardin, J., Batelaan, O., Canters, F., Boel, S., Anibas, C., and Bronders, J., 2011, Improving surface-subsurface water budgeting using high resolution satellite imagery applied on a brownfield. Geophysical Research Abstracts, vol. 13, EGU2011-5774. European Geophysical Union.
  98. Dujardin, J., Jamin, P., Batelaan, O., Canters, F., Brouyčre, S., and Dassargues, A., 2011, Regional flux-based risk assessment of contaminants in a groundwater body using remote sensing imagery integrated in a modeling procedure. Geophysical Research Abstracts, vol. 13, EGU2011-5826. European Geophysical Union.
  99. Abdollahi, K., Batelaan, O., Ghatreh, G., Sadatinejad, S.J., and Alaviniya, S.H., 2011, Relevance comparison of meteorological drought indices for hydrological flow in Armand River basin, Iran. Geophysical Research Abstracts, vol. 13, EGU2011-6934. European Geophysical Union.
  100. Grygoruk, M., Okruszko, T. and Batelaan, O., 2011, Evaluation of water loss in wetlands due to bush encroachment and evapotranspiration changes. Geophysical Research Abstracts, vol. 13, EGU2011-12439. European Geophysical Union.
  101. Van Gaelen, N., Clymans, W., Ronchi, B., Vandevenne, F., Verheyen, D., Govers, G., Vanderborght, J., Batelaan, O., Struyf, E., and Diels, J., 2011, Identification of the transport pathways of dissolved organic carbon from soil to surface water. Geophysical Research Abstracts, vol. 13, EGU2011-5000. European Geophysical Union.
  102. Berezowski, T., Chormanski, J., and Batelaan, O., 2011, Assimilation of snow cover data in a distributed rainfall-runoff model. Geophysical Research Abstracts, vol. 13, EGU2011-10501-1. European Geophysical Union.
  103. Zijl, W., El-Rawy, M., Mohammed, G.A., De Smedt, F., and Batelaan, O., 2011, An R&D Program to Solve the Flux Paradox: Solving Calderón's Problem combined with Kalman Filtering. Geophysical Research Abstracts, vol. 13, EGU2011-4659-2. European Geophysical Union.
  104. Ronchi, B., Vandevenne, F., Clymans, W., Batelaan, O., Dassargues, A., Govers, G., Struyf, E., 2011, Dissolution of Si in forest soil. Poster presented at 5th Isotopes in Biogenic Silica meeting (IBIS), The biogenic silica cycle from land to ocean, Antwerp, 4-6th April 2011.

Non-reviewed nat. conference abstracts

  1. Batelaan, O. and De Smedt, F., 1997, Recharge study in relation to land-use and integrated water management. AQUA-EXPO exhibition, Brussels.
  2. Dinh, N.Q., Batelaan, O. and De Smedt, F., 2001, Cave database development, spatial analysis and 3D visualization with GIS case study in Son La (Vietnam), VIBEKAP meeting and mid-term reporting in Son La, Vietnam, 4/10/01.
  3. Hung, L. Q. and Batelaan, O., 2001, Remote sensing and GIS based cave development analysis. VIBEKAP meeting and mid-term reporting in Son La, Vietnam, 4/10/01.
  4. Hung, L.Q. and O. Batelaan, O., 2001, Landuse changes in Suoimoi Catchment. VIBEKAP meeting and mid-term reporting in Son La, Vietnam, 4/10/01.
  5. Batelaan, O., Tirusew Asefa, Van Campenhout, A. and De Smedt, F., 2001, Characterizing Recharge/Discharge Areas of Grote-Nete Basin (Belgium) using Hydrological Modeling, Vegetation-Mapping and GIS. Studiedag: Natuurlijke oeverzones en bufferstroken, theorie en praktijk van een multifunctioneel waterbeheer, 12-10-2001, Brussel.
  6. Batelaan, O., Tirusew Asefa, Van Campenhout, A. and De Smedt, F., 2001, Studying Impact of Land-Use Changes on Discharge and Recharge Areas. Studiedag: Natuurlijke oeverzones en bufferstroken, theorie en praktijk van een multifunctioneel waterbeheer, 12-10-2001, Brussel.
  7. Huybrechts, W., De Becker, P., Keppens, V., Joris, I., Hubrechts, L., Jacques, D., Feyen, J., van Rossum, P., Asefa, T., Wang, Z.M., Batelaan, O. and De Smedt, F., 2002, Ecohydrologisch onderzoek waterrijke vallei-ecosystemen. Workshop Vlaams Impulsprogramma voor Natuurontwikkeling, Brussels, 26-4-2002.
  8. Fourneau, J., Severyns, J., Van Looy, K., Meire, P., Batelaan, O. and De Smedt, F., 2004, Kleischermen als maatregel voor het herstel van grondwaterafhankelijke vegetaties in de Maasvallei – ‘t Vijverbroek. Studiedag Natuurontwikkeling in Vlaanderen, tips voor de toekomst, Brussel, 26 maart.
  9. Severyns, J., Fourneau, J., Batelaan, O., De Smedt, F., Van Looy, K. and Meire, P., 2004, Maaswinkel: een waardevol natuurgebied in het winterbed van de Maas – grondwaterdynamiek versus vegetatie. Studiedag Natuurontwikkeling in Vlaanderen, tips voor de toekomst, Brussel, 26 maart.
  10. De Smedt, F., Batelaan, O., Liu, Y.B. and Gebremeskel, S., 2006, Integrated modelling of hydrological processes on basin scale. Abstract for Congres Watersysteemkennis, Studiedag ‘Vlaamse innovaties in watersysteemkennis: oppervlaktewaterkwantiteit’, K.U.Leuven, 12 October 2006.
  11. Batelaan, O., and De Smedt, F., 2007, De grondwatervoeding van Vlaanderen. Abstract voor Congres Watersysteemkennis, Studiedag ‘Recente ontwikkelingen in het grondwateronderzoek in Vlaanderen’, U.Gent, 8 Februari 2007.
  12. De Becker, P., Denys, L., Packet, J., Batelaan, O. and Mertens, W., 2007, Ecologisch herstel van moeras en plas in de Zuiderkempen: van verwachtingen tot eerste resultaten. Abstract voor Congres Watersysteemkennis, Studiedag ‘Mogelijkheden voor ecologisch herstel van watersystemen’, K.U.Leuven, 8 Maart 2007.
  13. Anibas, C., Buis, K., Batelaan, O., Verhoeven, R. and Meire, P., 2007, Ontwikkeling van een geďntegreerd grondwater-oppervlaktewater interactiemodel op basis van temperatuurprofielen in de rivierbodem. Abstract voor Congres Watersysteemkennis, Studiedag ‘Mogelijkheden voor ecologisch herstel van watersystemen’, K.U.Leuven, 26 April 2007.
  14. Buis, K., Anibas, C., Bal, K., Banasiak, R., De Doncker, L., De Smet, N., Gerard, M., van Belleghem, S., Batelaan, O., Troch, P., Verhoeven, R. and Meire, P., 2007, Fundamentele studie van uitwisselingsprocessen in rivierecosystemen. Abstract voor Congres Watersysteemkennis, Studiedag ‘Mogelijkheden voor ecologisch herstel van watersystemen’, K.U.Leuven, 26 April 2007.
  15. Huybrechts, W., Batelaan, O. and De Becker, P., 2007, De chemische samenstelling van het grondwater, een beslissende factor voor vegetatieontwikkeling. Abstract voor Congres Watersysteemkennis, Studiedag ‘Mogelijkheden voor ecologisch herstel van watersystemen’, K.U.Leuven, 26 April 2007.
  16. Verbeiren, B., Batelaan, O. and De Smedt, F., 2007, Hydrologische modellering als basis voor het bepalen van potenties voor vegetatie en natuur in het kader van Ecosysteemvisies in Vlaanderen. Case-Study: Visbeek. Abstract voor Congres Watersysteemkennis, Studiedag ‘Mogelijkheden voor ecologisch herstel van watersystemen’, K.U.Leuven, 26 April 2007.
  17. Batelaan, O. and Verbeiren, B., 2007, Hyperspectrale aardobservatie van vegetatie, bodemvocht en verdamping voor ecohydrologische karakterisatie. Abstract voor Congres Watersysteemkennis, Studiedag ‘Modellen voor integraal waterbeheer in Vlaanderen’, Vrije Universiteit Brussel, 3 Mei 2007.
  18. Buis, K., Anibas, C., Bal, K., Banasiak, R., De Doncker, L., De Smet, N., Gerard, M., van Belleghem, S., Batelaan, O., Troch, P., Verhoeven, R. and Meire, P., 2007, Fundamentele studie van uitwisselingsprocessen in rivierecosystemen. Abstract voor Congres Watersysteemkennis, Studiedag ‘Modellen voor integraal waterbeheer in Vlaanderen’, Vrije Universiteit Brussel, 3 Mei 2007.
  19. Walraevens, K., Van Camp, M., Pennequin, D., Pointet, T., Batelaan, O. and de Marsily, G., 2008, Impact van klimaatsverandering op grondwatersystemen. In abstracts van lezingen voor Congres Water en klimaatverandering, 14-15 oktober, p. 15-17.
  20. Woldeamlak, S.T., Batelaan, O. and De Smedt, F., 2008, Effecten van klimaatverandering op het grondwatersysteem in het Grote-Nete bekken, België. In abstracts van posters voor Congres Water en klimaatverandering, 14-15 oktober, p. 44.
  21. Anibas, C., Buis, K., Chorma?ski, J., Grygoruk, M., Bal, K., De Doncker, L., Opdekamp, W., Okruszko, T., Verhoeven, R., Meire, P. and Batelaan, O., 2009, Biebrza Nationalpark, Ein Hydro-Ökologischer Schlüsselstandort. Poster for Auftaktworkshop des hyporheischen Netzwerkes, 14-15 December 2009, Berlin, Germany.
  22. Van Daele, T., Dams, J., Salvadore, E. and Batelaan, O., 2011, Effecten van klimaatverandering op grondwaterafhankelijke natuur. Abstract on 8th Water Forum, 11-2-2011, Brussels, Belgium.
  23. Batelaan, O., 2011, Exchange Processes in River Ecosystems, Meeting 'Bridges over troubled water', Organized by Crosstalks, Royal Flemish Academy of Belgium for Sciences and Arts, Brussels.
  24. Verbeiren B., Van De Voorde T., Canters F. and Batelaan O., 2010, Impact Assessment of Urbanisation on Hydrology for the River Tolka in Dublin, Ireland: A Case-study of Remote Sensing Supported Hydrological Modelling, Poster at Irish National Hydrology Conference 2010, Athlone, Ireland, 16 November 2010.

Reports (VUB)

  1. De Smedt, F. and Batelaan, O., 1992, Simulation of the groundwater flow in the area of Walenbos (in Dutch). Report for Institute of Nature Conservation, Hasselt. 15 pp.
  2. Batelaan, O. and De Smedt, F., 1994, 'Regional groundwater flow of a number of groundwater dependent nature reserves (in Dutch). Report for Institute of Nature Conservation, Hasselt. 72 pp.
  3. Batelaan, O. and De Smedt, F., 1995, 'Hydrological systemmodelling of the catchment Molenbeek-Terkleppebeek (in Dutch). Report for the Environment, Nature and Land Development Administration, Brussels. 47 pp.
  4. Batelaan,O. and De Smedt, F., 1996, ‘Study towards the impact of options in the ‘Structuurplan Vlaanderen’ on the groundwater recharge and the feasibility of measures with respect to integrated water management’ (in Dutch). Report for the Environment, Nature and Land Development Administration, Brussels. 81 pp.
  5. Huybrechts, W., De Becker, P., Keppens, V., De Smedt, F., Batelaan, O., Feyen, J. and Mallants, D., 1997, Ecohydrological research of wetland ecosystems in river valleys in Flanders (in Dutch), Start report VLINA project C96/03, Brussels, 23 pp. + app.
  6. Huybrechts, W., De Becker, P., Keppens, V., De Smedt, F., Batelaan, O., Wang Zhong-Min, Feyen, J., Joris, I. and VanderBorght, J., 1997, Ecohydrological research of wetland ecosystems in river valleys in Flanders (in Dutch), Progress report VLINA project C96/03, Brussels, 10 pp.
  7. Huybrechts, W., De Becker, P., Keppens, V., De Smedt, F., Batelaan, O., Wang Zhonn, Feyen, J., Joris, I. and VanderBorght, J., 1998, Ecohydrological rese of wetland ecosystems in river valleys in Flanders (in Dutch), Year report VLINA project C96/03, Brussels, 105 pp.+app.
  8. De Smedt, F., Vu Thanh, T., Deng, A., Wang, Z. and Batelaan, O., 1998, Simulatie van de afvoer in de Barbierbeek met een terugkeerperiode van 1000 jaar, Studie in opdracht van ECOREM n.v., 13 pp.+app.
  9. Huybrechts, W., De Becker, P., Keppens, V., De Smedt, F., Batelaan, O., Wang Zhong-Min, Feyen, J., Joris, I. and VanderBorght, J., 1998, Ecohydrological research of wetland ecosystems in river valleys in Flanders (in Dutch), Progress report VLINA project C96/03, Brussels, 13 pp.
  10. Huybrechts, W., De Becker, P., Keppens, V., De Smedt, F., Batelaan, O., Wang Zhong-Min, Feyen, J., Joris, I. and Hubrechts, L., 1999, Ecohydrological research of wetland ecosystems in river valleys in Flanders (in Dutch), Year report VLINA project C96/03, Brussels, 80 pp.
  11. Van Daele, T., Batelaan, O. and De Smedt, F., 2000, Draft of a ecosystem for the valley of the Zwarte Beek. Sub-report Hydrological system modeling (in Dutch). Research project MINA/105/9803. Ministry of the Flemish Community, AMINAL.
  12. Batelaan, O., Asefa, T., Van Campenhout, A. and De Smedt, F., 2000, Estimation of the regional groundwater flow to a number of groundwater discharge areas in the land development project Grote-Nete area (in Dutch). Research project for VLM-Herentals, 189 pp.
  13. Van Daele, T., Batelaan, O. and De Smedt, F., 2000, Optimalisation by means of geostatistical analyses of the piezometer network of the Department Water, Final report (in Dutch). 151 pp. Research project for the Ministry of the Flemish Community, AMINAL-Water.
  14. Meyus, Y., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Policy concept of VGM (in Dutch), 22 pp. Research project for the Ministry of the Flemish Community, AMINAL-Water.
  15. Meyus, Y., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Technical concept of VGM (in Dutch), 50 pp. Research project for the Ministry of the Flemish Community, AMINAL-Water.
  16. Meyus, Y., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Technical concept of VGM, sub-report 1, Hydrogeological coding for the subsurface of Flanders (HCOV) (in Dutch), 57 pp.Research project for the Ministry of the Flemish Community, AMINAL-Water.
  17. Meyus, Y., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Technical concept of VGM, sub-report 2, Hydrogeological detailed studies necessary for the build-up of VGM (in Dutch), 58 pp. Research project for the Ministry of the Flemish Community, AMINAL-Water.
  18. Meyus, Y., Van Daele, T., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Technical concept of VGM, sub-report 3, Necessary data and boundary conditions for the build-up of VGM (in Dutch), 24 pp. Research project for the Ministry of the Flemish Community, AMINAL-Water.
  19. Meyus, Y., Van Daele, T., Batelaan, O., De Smedt, F., 2000, Concept of Flemish Groundwater Model (VGM), Final report (in Dutch), 90 pp.Research project for the Ministry of the Flemish Community, AMINAL-Water.
  20. Huybrechts, W., Batelaan, O., De Becker, P., Joris, I. and van Rossum, P., 2000, Ecohydrological research of wetland ecosystems in river valleys in Flanders (in Dutch), Final report VLINA project C96/03, Institute of Nature Conservation, Brussels, 281 pp + app.
  21. Van Daele, T., Batelaan, O. and De Smedt, F., 2001, Design of an ecosystem vision for the valley of the Zwarte Beek. Part II: Hydrological system modeling (in Dutch). Research project MINA/105/9803. Ministry of the Flemish Community, AMINAL, 47 pp + app.
  22. Van Rossum, P., Batelaan, O., Asefa, T. and De Smedt, F., 2001, Discharge Coefficients for the Kikbeek Subbasin, a Brook Subbasin at the Belgian Side of the River Border Meuse (Grensmaas), VUB Contribution to the Final Report of the IRMA-SPONGE Subproject 2: Development of Flood Management Strategies for Rhine and Meuse Basins in the Context of Integrated River Management. 58 pp. + app.
  23. van Deursen, W.P.A., Middelkoop, H., Kwadijk, J.C.J., Haasnoot, M., Buiteveld, H., van Asselt, M.B.A., van ‘t Klooster, S.A., Rotmans, J., van Gemert, N., Können, G.P., Bronstert, A., Fritsch, U., Niehoff, D., De Smedt, F., Batelaan, O., van Rossum, P., Bárdossy, A. and Zehe, E., 2001, Development of flood management strategies for the Rhine and Meuse basins in the context of integrated river management. Executive summary of the IRMA-SPONGE project 3/NL/1/164 / 99 15 183 01, Rotterdam, Utrecht, 38 pp.
  24. Verbeiren, B., Batelaan, O. and De Smedt, F., 2002, Design of an ecosystem vision for the valley and source areas of the upper tributaries of the Dender basin. Part II: Hydrological system modeling (in Dutch). Research project MINA/105/99/02. Ministry of the Flemish Community, AMINAL, 91 pp + app.
  25. Huybrechts, W., Batelaan, O., De Becker, P., Joris, I. and van Rossum, P., 2002, Ecohydrologisch onderzoek waterrijke vallei-ecosystemen VLINA96/03. In Vlaams Impulsprogramma Natuurontwikkeling, Eindverslag resultaten, Ministerie van de Vlaamse Gemeenschap, AMINAL, 281-290 pp.
  26. Verbeiren, B., Van Campenhout, A., Batelaan, O. and De Smedt, F., 2003, Ontwerp van een ecosysteemvisie voor de vallei van de Abeek. Deel 2: Hydrologische modellering. Onderzoeksopdracht MINA/105/00/03. Ministerie van de Vlaamse Gemeenschap, AMINAL, 103 pp.
  27. Corluy, J., Verbeiren, B., Batelaan, O. and De Smedt, F., 2003, Ecosysteemvisie zuidelijke bronnen en bovenloopgebieden van het Kempens plateau. Deel 2: Hydrologische systeemmodellering. Onderzoeksopdracht MINA/105/99/02. Ministerie van de Vlaamse Gemeenschap, AMINAL, 122 pp.
  28. Fourneau, J., Severyns, J., Batelaan, O., De Smedt, F., Meire, P., 2003, Ecohydrologische systeemstudie Grensmaas: deelgebied Maaswinkel, Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Natuur, 74 pp.
  29. Fourneau, J., Severyns, J., Batelaan, O., De Smedt, F., Meire, P., 2003, Ecohydrologische systeemstudie Grensmaas: deelgebied Vijverbroek, Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Natuur, 194 pp.
  30. Batelaan, O., Verbeiren, B., Hung, L.Q., De Smedt, F., 2003, Hyperspectrale teledetectie van vochtgradiënten: de invloed van infiltratie- en kwelgebieden. Eindrapport voor Contract SR/03/14, Programma STEREO, Luik 1: Opbouw van wetenschappelijke expertise, Actielijn 4: Het exploiteren van instrumenten aan boord van vliegtuigen – CASI-SWIR campagne 2002. Federale Diensten voor Wetenschappelijke, Technische en Culturele Aangelegenheden, 35 pp + CD.
  31. Meyus, Y., Woldeamlak, S.T., Batelaan, O., De Smedt, F., 2004, Opbouw van een Vlaams Grondwatervoedingsmodel. Deelrapport 1 Centraal Vlaams Grondwatersysteem. Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Water, 51 p.
  32. Meyus, Y., Adyns, D., Woldeamlak, S.T., Batelaan, O., De Smedt, F., 2004, Opbouw van een Vlaams Grondwatervoedingsmodel. Deelrapport 2 Totaal VGM-karteeergebied en Vlaanderen. Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Water, 70 p.
  33. Meyus, Y., Adyns, D., Woldeamlak, S.T., Batelaan, O., De Smedt, F., 2004, Opbouw van een Vlaams Grondwatervoedingsmodel. Eindrapport. Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Water, 81 p + CD.
  34. Kooistra, L., Sterckx, S., Liras Laita, E., Mengesha, T., Verbeiren, B., Batelaan, O., van Dobben, H., Schaepman, M., Schaepman-Strub, G., and Stuiver, J., 2006, HyEco'04: an airborne imaging spectroscopy campaign in the floodplain Millingerwaard, the Netherlands. Quality assessment of field and airborne data. CGI report 2005-07, Wageningen University.
  35. Severyns, J., Batelaan, O., De Smedt, F., 2004, Ontwikkeling van regionale modellen ten behoeve van het Vlaams Grondwater Model (VGM) in GMS/MODFLOW. Perceel 2: Het Maasmodel. Deelrapport 1: Basisgegevens en conceptueel model. 132 p.
  36. Meyus, Y., Adyns, D.,Severyns, J., Batelaan, O., De Smedt, F., 2004, Ontwikkeling van regionale modellen ten behoeve van het Vlaams Grondwater Model (VGM) in GMS/MODFLOW. Perceel 1: Het Centraal Kempisch Model. Deelrapport 1: Basisgegevens en conceptueel model. 131 p. + bijlagen.
  37. Meyus, Y., Cools, J., Adyns, D., Zeleke, S.Y., Woldeamlak, S.T., Batelaan, O., De Smedt, F., 2005, Hydrogeologische detailstudie van de ondergrond in Vlaanderen. Eindrapport. Ministerie van de Vlaamse Gemeenschap, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Water, 107 p + bijlagen.
  38. Verbeiren, B., Tuccu, S., Batelaan, O. and De Smedt, F., 2006, Ontwerp van een ecosysteemvisie voor de vallei van de Visbeek-Kindernouwbeek. Deelrapport 1: Hydrologische systeemmodellering. Onderzoeksopdracht MINA/105/01/02. Ministerie van de Vlaamse Gemeenschap, AMINAL, 130 pp.
  39. Verbeiren, B., Batelaan, O. and De Smedt, F., 2006, Ontwikkeling van regionale modellen ten behoeve van het Vlaams Grondwater Model (VGM) in GMS/MODFLOW. Perceel 1: Centraal Kempisch Systeem. Deelrapport 2: Opbouw van het grondwaterstromingsmodel, gevoeligheidsanalyse en kalibratie. Studie in opdracht van het Ministerie van de Vlaamse Gemeenschap, Departement Leefmilieu en Infrastructuur, Administratie Milieu-, Natuur-, Land- en Waterbeheer, Afdeling Water. Vakgroep Hydrologie en Waterbouwkunde, Vrije Universiteit Brussel, Brussel, 62 p.
  40. Uhlířová, K., Dostál, T., Vrána, K., Batelaan, O., De Smedt, F., 2006, Strukturovaný přístup k hodnocení vzniku povrchového odtoku a rizika povodní. Případová studie povodí PolečniceStrukturovaný přístup k hodnocení vzniku povrchového odtoku a rizika povodní. Případová studie povodí Polečnice [Final report of billateral Kontakt project – In Czech]. Praha: ČVUT v Praze, Fakulta stavební, Katedra hydromeliorací a krajinného inženýrství, 42 p.;
  41. De Becker, P., Denys, L., Paquet, J. and Batelaan, O., 2007, Ecohydrologische studie LIFE Zuiderkempen (Hulshout, Herselt en Aarschot) in het kader van het LIFE natuurproject “Herstel van basenrijke moeras- en heide-ecosystemen” in de Zuiderkempen. Eindrapport, Opdrachtgever: Natuurpunt Beheer vzw, Uitvoering: Instituut voor Natuur- en Bosonderzoek, rapport INBO. R.2006.41, 103 pag.;
  42. Ampe, E.M., Verbeiren, B., Demarchi, L., Batelaan, O., Canters, F., Triest, L., Sahli, H., Maes, W., Muys, B., 2011, Data report hyperspectral HYMOWEB campaign, Department of Hydrology and Hydraulic Engineering, Vrije Universiteit Brussel, 42 pp.

    43. Reports (K.U.Leuven)

  43. Van Overtveld, K., Tits, M., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Bries, J., Vandendriessche, H., Diels, J. (2009) Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. 1ste voortgangsrapport 15 juni 2009, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich. 74pp.
  44. Vandervelpen, D., Tits, M., Bries, J., Vandendriessche, H., Van Overtveld, K., , Van De Vreken, P., , Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J. (2009) Opzet en opvolging van een monitoringnetwerk van landbouwbedrijven ter evaluatie van de waterkwaliteit tengevolge van derogatie. 1ste voortgangsrapport 15 juni 2009, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door de Bodemkundige Dienst van België en het Departement Aard- en Omgevingswetenschappen (K.U.Leuven). 57pp.
  45. Vandervelpen, D., Tits, M., Bries, J., Vandendriessche, H., Van Overtveld, K., Van De Vreken, P., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J. (2009), Opzet en opvolging van een monitoringnetwerk van landbouwbedrijven ter evaluatie van de waterkwaliteit tengevolge van derogatie. 2e voortgangsrapport: 31 augustus 2009, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door de Bodemkundige Dienst van België en het Departement Aard- en Omgevingswetenschappen (K.U.Leuven). 21pp.
  46. Vandervelpen, D., Van Overtveld, K., Tits, M., Van De Vreken, P., .Peeters, L., Elsen, A., Bries J., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J., Vandendriessche, H. (2009), Opzet en opvolging van een monitoringnetwerk van landbouwbedrijven ter evaluatie van de waterkwaliteit tengevolge van derogatie. Eerste tussentijds rapport 11 december 2009, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door de Bodemkundige Dienst van België en het Departement Aard- en Omgevingswetenschappen (K.U.Leuven). 65pp.
  47. Van Overtveld, K., Tits, M., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Elsen, A., Bries, J., Vandendriessche, H., Diels, J. (2009), Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. 2e voortgangsrapport 11 december 2009, Fase 1: Statische analyse van de beschikbare nitraatresidumetingen van de VLM, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich. 95pp.
  48. Van Overtveld, K., Tits, M., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Elsen, A., Bries, J., Vandendriessche, H., Diels, J. (2009), Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. 2e voortgangsrapport 11 december 2009, Bepalen en evalueren van procesfactoren voor oppervlaktewater en grondwater, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich. 49pp.
  49. Tits, M., Van Overtveld, K., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Elsen, A., Bries, J., Vandendriessche, H., Kuhr, P., Wendland, F., Diels, J. (2010), Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. Eindrapport fase 1, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich. 157pp.
  50. Van Overtveld, K., Tits, M., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Elsen, A., Bries, J., Vandendriessche, H., Diels, J. (2010), Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. 3de voortgangsrapport 11 juni 2010, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich.
  51. Vandervelpen, D., Van Overtveld, K., Tits, M., Van De Vreken, P., Peeters, L., Elsen, A., Bries J., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J., Vandendriessche, H., 2010, Establishment and follow-up of a monitoring network of farms to assess the impact of derogation on the water quality. Second intermediate report 11 June 2010, study carried out under the authority of the Flemish Land Agency by the Soil Service of Belgium and the Department of Earth and Environmental Science (K.U.Leuven). 66 pp.
  52. Vandervelpen, D., Van Overtveld, K., Tits, M., Van De Vreken, P., .Peeters, L., Elsen, A., Bries, J., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J., Vandendriessche, H., 2010, Establishment and follow-up of a monitoring network of farms to assess the impact of derogation on the water quality. Second intermediate report, November 2010, study carried out under the authority of the Flemish Land Agency by the Soil Service of Belgium and the Department of Earth and Environmental Science (K.U.Leuven). 113 pp.
  53. Van Overtveld, K., Tits, M., Van De Vreken, P., Vandervelpen, D., Peeters, L., Batelaan, O., Van Orshoven, J., Vanderborght, J., Elsen, A., Bries, J., Vandendriessche, H., Diels, J. (2010), Bepalen van procesfactoren voor oppervlaktewater en grondwater ter evaluatie van de nitraatstikstofresidu-norm. 4de voortgangsrapport, 29 november 2010, studie uitgevoerd in opdracht van de Vlaamse Landmaatschappij door het Departement Aard- en Omgevingswetenschappen (K.U.Leuven), de Bodemkundige Dienst van België en het Agrosphere Institute, Forschungszentrum Jülich. 26pp.
  54. Vandervelpen, D., Van Overtveld, K., Tits, M., Peeters, L., Elsen, A., Bries J., Batelaan, O., Van Orshoven, J., Vanderborght, J., Diels, J., Vandendriessche, H. (2011), Establishment and followup of a monitoring network of farms to assess the impact of derogation on the water quality. Intermediate report 18 February 2011, study carried out under the authority of the Flemish Land Agency by the Soil Service of Belgium and the Department of Earth and Environmental Science (K.U.Leuven).
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