Browsing by Subject "Remote sensing"
Now showing items 1-10 of 14
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An assessment of land cover changes in Greater Giyani Municipality in South Africa
(North-West University (South Africa), 2022)Detecting changes in land cover (LC) on the earth's surface is critical for obtaining continuous and exact information on any given area for any type of development planning. Anthropogenic-caused LC changes are one of the ... -
Assessment of land use change in Likangala River catchment, Malawi: a remote sensing and DPSIR approach
(Elsevier, 2016)The provisioning ecosystem services of Likangala River catchment located in Southern Malawi provides food, construction materials, fuel-wood, timber, ornamental products and water for its inhabitants. However, poor land ... -
Change in woody cover at representative sites in the Kruger National Park, South Africa, based on historical imagery
(SpringerOpen, 2016)Background: The coexistence of woody vegetation and grass is a key characteristic of savanna ecological balance. Gains in woody vegetation at the expense of grass can lead to changes in grazer and browser carrying capacities ... -
Combining historical remote sensing, digital soil mapping and hydrological modelling to produce solutions for infrastructure damage in Cosmo City, South Africa
(MDPI, 2020)Urbanization and hydrology have an interactive relationship, as urbanization changing the hydrology of a system and the hydrology commonly causing structural damage to the infrastructure. Hydrological modelling has been ... -
Detection, quantification and monitoring Prosopis spp. in the Northern Cape Province of South Africa using remote sensing and GIS
(North-West University, 2010)Invasive Prosopis trees pose significant threats to biodiversity and ecosystem services in the Northern Cape Province of South Africa. Several estimates have been made of the spatial extent of alien plant invasion in South ... -
Die toepassing van GIS en afstandwaarnemingstegnologie in die 3D modellering van rotskuns : Bosworth-plaas gevallestudie
(North-West University (South Africa), 2022)Rock art data is currently made available digitally by means of diverse databases, equipped with limited research capabilities. The global distribution of rock art complicates its research and forces researchers to rely ... -
Geospatial analysis of flood emergency evacuation sites in Accra
(OASIS, 2022)Cities face frequent flood disasters with devastating impact on lives and property. Geospatial analysis using high elevation points can help to map out emergency evacuation centres for decision making on flood risk ... -
Land Capability Evaluation Using Remote Sensing and GIS in Communal Areas of North West Province, South Africa
(North-West University (South Africa), 2017)This study sought to develop a framework as a tool for land capability evaluation using remote sensing, GIS and geostatistical techniques for communal areas, where the results can be duplicated in other geographical areas ... -
Land use/cover changes and vulnerability to flooding in the harts catchment, South Africa
(2012)The purpose of this study was to determine the hydrological impacts of land use/land cover (LULC) change in the Harts River catchment from 1990 to 2010 using an integration of remote sensing, Geographic Information System ... -
Monitoring of bush encroachment along selected sites of Disaneng, North West Province, South Africa
(North-West University (South Africa), 2017)"Abstract not copied"