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3D visualisations in simulations of future land use:exploring the possibilities of new,standard visualisation tools

International journal of Digital Earth 2008年第1期1卷 148-154,I0010页

作者： j.rodrıguez lloret N.Omtzigt E.Koomen F.S.de Blois SIGTE Servei de Sistemes d’Informacio Geografica i TeledeteccioUniversitat de Girona17071 GironaSpain SPINlab Spatial Information LaboratoryVrije Universiteit Amsterdam1081 HV AmsterdamThe Netherlands MNP The Netherlands Environmental Assessment Agency3721 AM BilthovenThe Netherlands

Three-dimensional(3D)visualisations are an interesting method for representing model *** visualisation techniques require expensive software and a lot of time to create *** the visualisations need to be adapted frequently,a faster and more flexible method is *** first step of the proposed model is to create the 3D *** elements are combined with the base map,and distributed to the public using Google *** freely available and commercial software are used in this process.

关键词： three-dimensional visualisations visualisation techniques Google Earth

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Status of two Coreius species in the Three Gorges Reservoir,China

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Chinese journal of Oceanology and Limnology 2016年第1期34卷 19-33页

作者：夏雨果 j.lloret 李钟杰张堂林叶少文李为苑晶 H.A.C.C.PERERA 刘家寿 State Key Laboratory of Freshwater Ecology and Biotechnology Institute of HydrobiologyChinese Academy of SciencesWuhan 430072China University of Chinese Academy of Sciences Beijing 100049China Faculty of Sciences Campus MontiliviUniversity ofGirona17071 Girona(Catalonia)Spain

Dam construction alters natural flow regimes which,in turn,cause significant changes in fish communities during and after impoundment. The construction of the Three Gorges Reservoir,from impoundment of the Changjiang(Yangtze) River,China,may have affected native fish species. Thus,the status of two lotic freshwater fish species,Coreius heterodon and ***,were monitored in the Three Gorges Reservoir,including fish abundance,individual composition,growth,condition,and mortality. Data on both species were gathered from upstream,midstream and downstream areas of the reservoir and,where available,from studies published before and after dam construction. Lower abundance,slower growth,a less diversified age structure,poorer fish condition(indicated by hepatosomatic index) and higher mortalities were recorded in sites nearest the dam compared with upstream areas. Furthermore,after final impoundment,individual Coreius species inhabiting the area changed,with young individuals becoming more abundant,while upstream of the reservoir the two Coreius species became smaller at a given age. The results show that the status of the two Coreius species was subject to dramatic changes after impoundment.

关键词： Three Gorges Reservoir Coreius species status age profile growth impoundment

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