caa a22 4500 386389292 CHVBK 20180307112109.0 cr unu---uuuuu 161130s1989 xx s 000 0 eng 10.1017/S0269727000010848 doi S0269727000010848 pii (NATIONALLICENCE)cambridge-10.1017/S0269727000010848 Willetts B. B. Department of Engineering, University of Aberdeen, Kings College, Aberdeen AB9 2UE, U.K. Physics of sand movement in vegetated dune systems [Elektronische Daten] [B. B. Willetts] A strategy for predicting topographical change in dune fields is presented by way of a logic chart. The primary underlying physical requirements of the calculation are outlined. Most important are understanding of the dependency of sand transport on wind and of the wind structure on surface relief. Knowledge of the latter is still limited. Reference is also made to the role of vegetation in inhibiting transport and briefly of size re-sorting. Some evident research needs are extracted from this review. Copyright © Royal Society of Edinburgh 1989 Foundation Papers nationallicence Proceedings of the Royal Society of Edinburgh. Section B. Biological Sciences Royal Society of Edinburgh Scotland Foundation 96(1989), 37-49 0269-7270 96<37 1989 96 PRB https://doi.org/10.1017/S0269727000010848 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S0269727000010848 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Willetts B. B. Department of Engineering, University of Aberdeen, Kings College, Aberdeen AB9 2UE, U.K NATIONALLICENCE 773 0- Proceedings of the Royal Society of Edinburgh. Section B. Biological Sciences Royal Society of Edinburgh Scotland Foundation 96(1989), 37-49 0269-7270 96<37 1989 96 PRB CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge