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    Modelling the spatial pattern of forest fires using NDVI and land surface temperature in Southern African landscapes 

    Chifodya, Givemore (2014-10-07)
    In this study we used maxent to test whether; and for which month of the growing season SPOT derived normalized difference vegetation index (SPOT NDVI) data can be used to predict fire occurrence in August, September and ...
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    Remote sensing of waterhole distribution and its impact on wildlife and livestock interactions across a gradient of land use in a Southern African savanna 

    Zvidzai, Mark (2014-10-07)
    Arid and semi-arid ecosystems are water limited ecosystems. Thus, understanding the spatial and temporal dynamics in water availability is critical. In this study, we tested whether and to what extent we can use remotely ...
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    Evaluating the relative contribution of changing farming methods to habitat loss in the mid-Zambezi Valley, Zimbabwe 

    Sibanda, Mbulisi (2014-06-27)
    Agriculture expansion is a major contributor to wildlife habitat loss in the ecological frontier areas. However, little is known about the contribution of different crops to wildlife habitat loss. In this study we evaluated ...
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    Geographic Information Systems and Remote Sensing modelling of tree species diversity in the woodlands of Zimbabwe 

    Mutowo, Godfrey (2014-06-27)
    The continued loss of biological diversity has prompted managers and conservationists to find ways of monitoring ecosystems for the purposes of protecting and preventing further loss of biological diversity. Remote sensing ...
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    Modelling spatial variations in wood volume and forest carbon stocks in dry forests of Southern Africa using remotely sensed data 

    Gara, Tawanda Winmore (2014-10-07)
    The estimation of forest carbon is important to generate knowledge on the extent to which forests contribute to climate change mitigation. Several studies on the estimation of forest carbon stocks have mainly focused on ...
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    Modelling of the response of sable antelope (Hippotragus niger niger) to trophy hunting: A GIS and remote sensing approach 

    Ndaimani, Henry (2014-10-07)
    The main objective of this study was to test the impact of hunting on sable (Hippotragus niger niger) habitat selection using a combination of satellite remotely sensed data and GIS based spatial analysis. Firstly, we ...
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    Remote sensing patterns of net primary productivity in the Great Limpopo Transfrontier Conservation Area (GLTFCA) in relation to land use and land tenure 

    Pachavo, Godfrey (2014-10-07)
    Net Primary Productivity (NPP) is an important indicator of ecosystem health and its estimation and understanding of factors determining its spatial and temporal variations is critical. Previous studies have mainly ...
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    Hydrological impacts of urbanization of two catchments in Harare, Zimbabwe 

    Gumindoga, Webster; Rientjes, Tom; Shekede, Munyaradzi Davis; Rwasoka, Donald Tendayi; Nhapi, Innocent; Haile, Alemseged Tamiru (MDPI, 2014)
    Abstract: By increased rural-urban migration in many African countries, the assessment of changes in catchment hydrologic responses due to urbanization is critical for water resource planning and management. This paper ...

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    AuthorChifodya, Givemore (1)Gara, Tawanda Winmore (1)Gumindoga, Webster (1)Haile, Alemseged Tamiru (1)Mutowo, Godfrey (1)Ndaimani, Henry (1)Nhapi, Innocent (1)Pachavo, Godfrey (1)Rientjes, Tom (1)Rwasoka, Donald Tendayi (1)... View MoreSubject
    remote sensing (8)
    African elephant (1)biodiversity conservation (1)biological diversity (1)dry forests (1)dry season (1)ecological patterns (1)ecological variables (1)elephant distribution (1)fire occurrences (1)... View MoreDate Issued
    2014 (8)
    Full TextFull Text (8)

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