@article{YalewPilzSchweitzeretal.2018, author = {Yalew, S. G. and Pilz, Tobias and Schweitzer, C. and Liersch, Stefan and van der Kwast, J. and van Griensven, A. and Mul, Marloes L. and Dickens, Chris and van der Zaag, Pieter}, title = {Coupling land-use change and hydrologic models for quantification of catchment ecosystem services}, series = {Environmental modelling \& software with environment data news}, volume = {109}, journal = {Environmental modelling \& software with environment data news}, publisher = {Elsevier}, address = {Oxford}, issn = {1364-8152}, doi = {10.1016/j.envsoft.2018.08.029}, pages = {315 -- 328}, year = {2018}, abstract = {Representation of land-use and hydrologic interactions in respective models has traditionally been problematic. The use of static land-use in most hydrologic models or that of the use of simple hydrologic proxies in land-use change models call for more integrated approaches. The objective of this study is to assess whether dynamic feedback between land-use change and hydrology can (1) improve model performances, and/or (2) produce a more realistic quantification of ecosystem services. To test this, we coupled a land-use change model and a hydrologic mode. First, the land-use change and the hydrologic models were separately developed and calibrated. Then, the two models were dynamically coupled to exchange data at yearly time-steps. The approach is applied to a catchment in South Africa. Performance of coupled models when compared to the uncoupled models were marginal, but the coupled models excelled at the quantification of catchment ecosystem services more robustly.}, language = {en} }