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    CLUES : a web-based land use expert system for the Western Cape 

    Van Niekerk, Adriaan (Stellenbosch : Stellenbosch University, 2008-12)
    GIS has revolutionized geographic analysis and spatial decision support and has greatly enhanced our understanding of the real world though it’s mapping and spatial modelling capabilities. Although GIS software is becoming ...
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    Input variable selection for interpolating high-resolution climate surfaces for the Western Cape 

    Van Niekerk, Adriaan; Joubert, Sarah Joan (Water SA, 2011-07)
    Accurate climate surfaces are vital for applications relating to groundwater recharge modelling, evapotranspiration estimation, sediment yield, stream flow prediction and flood risk mapping. Interpolated climate surface ...
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    Game, fences and motor vehicle accidents : spatial patterns in the Eastern Cape 

    Eloff, P. J.; Van Niekerk, Adriaan (South African Wildlife Management Association, 2005-10)
    In South Africa, very little research on motor vehicle accidents involving animals has been done. Transport networks expand while traffic volumes and speed increases. Animals entering the road reserve pose dangers to ...
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    Growth potential study 2014 

    Van Niekerk, Adriaan; Du Plessis, Danie; Spocter, Manfred; Ferreira, Sanette; Dondaldson, Ronnie; Loots, Lieb; Boonzaaier, Ilze; Janeke, Dudley; Terhoven, Quinton (Western Cape Government, 2014-03)
    This study determined the growth potential and socio-economic needs of settlements in the Western Cape outside of the Cape Town metropolitan area using quantitative data (e.g. factors relating to socio-economic, economic, ...

    Using CLUES to find suitable areas for perennial crops 

    Van Niekerk, Adriaan (Cape Land Use Expert System (CLUES), 2009-09)
    A web-based spatial decision support system (SDSS), called the Cape Land Use Expert System (CLUES), was developed to demonstrate how the Internet can be used to perform land suitability analysis in the Western Cape. CLUES ...

    Ants, altitude and change in the northern Cape Floristic Region 

    Botes, A.; McGeoch, M. A.; Robertson, H. G.; Van Niekerk, Adriaan; Davids, H. P.; Chown, S. L. (Blackwell publishing Ltd, 2006)
    Aim: Climate-modelling exercises have demonstrated that the Cape Floristic Region is highly sensitive to climate change and will apparently lose much of its northern limits over the next few decades. Because there is ...
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    Advances in optical earth observation for geological mapping : a Review 

    Ngcofe, Luncedo Dalithemba; Van Niekerk, Adriaan (CONSAS Conference, 2016)
    Recent increases in the availability of earth observation (EO) data and the advances made in its processing have opened up new opportunities for earth monitoring studies. This article reviews recent advances in EO, ...
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    Application of geospatial technology for gap analysis in tourism planning for the Western Cape 

    Van der Merwe, Johannes H.; Van Niekerk, Adriaan (Academy of Science of South Africa, 2013)
    ENGLISH ABSTRACT: We report on the use of modern spatial computing technology in the development of spatial tourism policy and planning in the context of a bounded resource base. We refer briefly to provincial tourism ...

    Predicting runoff-induced pesticide input in agricultural sub-catchment surface waters : linking catchment variables and contamination 

    Dabrowsk, James M.; Peall, Sue K.C.; Van Niekerk, Adriaan; Reinecke, Adriaan J.; Day, Jenny A.; Schulz, Ralf (Elsevier, 2002-05)
    An urgent need exists for applicable methods to predict areas at risk of pesticide contamination within agricultural catchments. As such, an attempt was made to predict and validate contamination in nine separate ...

    Temporal patterns of animal-related traffic accidents in the Eastern Cape, South Africa 

    Eloff, Piet; Van Niekerk, Adriaan (South African Wildlife Management Association, 2008-10)
    This study analysed road accident data for a five-year period on a route between Uitenhage and Graaff-Reinet in the Eastern Cape (South Africa) to investigate the temporal patterns of animal-related accidents (ARAs). ...
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    Van Niekerk, Adriaan (24)
    De Clercq, Willem Petrus (2)Mucina, Ladislav (2)Spocter, Manfred (2)Adeniyi, Sunday Adenrele (1)Alfieri, Silvia Maria (1)Bangira, Tsitsi (1)Boonzaaier, Ilze (1)Botes, A. (1)Chown, S. L. (1)... View MoreSubjectGeographic information systems (2)Geographical information system (2)Land evaluation (2)Acrocephalus paludicola -- Distribution -- Sub-Saharan Africa. (1)Agricultural ecology -- Nigeria (1)Animal related traffic accidents -- South Africa -- Eastern Cape (1)Animal-related traffic accidents -- South Africa -- Eastern Cape (1)Ants -- Cape Floristic Region (1)Aquatic warbler -- Distribution -- Sub-Saharan Africa. (1)Area metrics (1)... View MoreDate Issued2010 - 2019 (16)2002 - 2009 (8)Has File(s)Yes (24)
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