All Stories

  1. Testing the utility of multivariate techniques in mapping commercial forest species using freely available Landsat 8 Operational Land Imager (OLI)
  2. Mapping the spatial distribution of the yellowwood tree (Podocarpus henkelii) in the Weza-Ngele forest using the newly launched Sentinel-2 multispectral imager data
  3. An assessment of groundwater use in irrigated agriculture using multi-spectral remote sensing
  4. Spatial modelling of groundwater quality across a land use and land cover gradient in Limpopo Province, South Africa
  5. The Utility of the Upcoming HyspIRI’s Simulated Spectral Settings in Detecting Maize Gray Leafy Spot in Relation to Sentinel-2 MSI, VENµS, and Landsat 8 OLI Sensors
  6. Scribbling the Cat: A Case of the “Miracle” Plant, Moringa oleifera
  7. Small-scale fishers’ perceptions of climate change and its consequences on fisheries: the case of Sanyathi fishing basin, Lake Kariba, Zimbabwe
  8. Remote sensing equivalent water thickness of grass treated with different fertiliser regimes using resample HyspIRI and EnMAP data
  9. Discrimination of Tomato Plants (Solanum lycopersicum) Grown under Anaerobic Baffled Reactor Effluent, Nitrified Urine Concentrates and Commercial Hydroponic Fertilizer Regimes Using Simulated Sensor Spectral Settings
  10. Assessing the Drivers of Wetland Changes in Areas Associated with Wildlife-Based Tourism Activities in Zimbabwe
  11. Distribution of Parthenium hysterophoru L. with variation in rainfall using multi-year SPOT data and random forest classification
  12. Establishing the link between urban land cover change and the proliferation of aquatic hyacinth (Eichhornia crassipes) in Harare Metropolitan, Zimbabwe
  13. Modelling potential distribution of bramble (rubus cuneifolius) using topographic, bioclimatic and remotely sensed data in the KwaZulu-Natal Drakensberg, South Africa
  14. Estimating LAI and mapping canopy storage capacity for hydrological applications in wattle infested ecosystems using Sentinel-2 MSI derived red edge bands
  15. Developments in the remote sensing of soil erosion in the perspective of sub-Saharan Africa. Implications on future food security and biodiversity
  16. Stand-volume estimation from multi-source data for coppiced and high forest Eucalyptus spp. silvicultural systems in KwaZulu-Natal, South Africa
  17. Machine learning prediction of coffee rust severity on leaves using spectroradiometer data
  18. Evaluating the influence of the Red Edge band from RapidEye sensor in quantifying leaf area index for hydrological applications specifically focussing on plant canopy interception
  19. Evaluating the performance of the newly-launched Landsat 8 sensor in detecting and mapping the spatial configuration of water hyacinth ( Eichhornia crassipes ) in inland lakes, Zimbabwe
  20. Use of Landsat series data to analyse the spatial and temporal variations of land degradation in a dispersive soil environment: A case of King Sabata Dalindyebo local municipality in the Eastern Cape Province, South Africa
  21. Testing the detection and discrimination potential of the new Landsat 8 satellite data on the challenging water hyacinth ( Eichhornia crassipes ) in freshwater ecosystems
  22. Detection and mapping the spatial distribution of bracken fern weeds using the Landsat 8 OLI new generation sensor
  23. Concurrent use of Antiretroviral and African traditional medicines amongst people living with HIV/AIDS (PLWA) in the eThekwini Metropolitan area of KwaZulu Natal
  24. Estimating Biomass of Native Grass Grown under Complex Management Treatments Using WorldView-3 Spectral Derivatives
  25. A spatial and temporal assessment of fire regimes on different vegetation types using MODIS burnt area products
  26. Testing the capabilities of the new WorldView-3 space-borne sensor’s red-edge spectral band in discriminating and mapping complex grassland management treatments
  27. Estimating forest carbon stocks in tropical dry forests of Zimbabwe: exploring the performance of high and medium spatial-resolution multispectral sensors
  28. Estimating forest standing biomass in savanna woodlands as an indicator of forest productivity using the new generation WorldView-2 sensor
  29. Practical electromagnetic compatibility studies of a CubeSat
  30. Discriminating Rangeland Management Practices Using Simulated HyspIRI, Landsat 8 OLI, Sentinel 2 MSI, and VENµS Spectral Data
  31. Comparing the spectral settings of the new generation broad and narrow band sensors in estimating biomass of native grasses grown under different management practices
  32. Elephants move faster in small fragments of low productivity in Amboseli ecosystems: Kenya
  33. The utility of earth observation technologies in understanding impacts of land reform in the eastern region of Zimbabwe
  34. Quantifying the spatial and temporal changes in forested landcover using landscape metrics derived from remotely sensed data in rural parts of Zimbabwe
  35. Examining the potential of Sentinel-2 MSI spectral resolution in quantifying above ground biomass across different fertilizer treatments
  36. Examining the variability of small-reservoir water levels in semi-arid environments for integrated water management purposes, using remote sensing
  37. Understanding the spatial distribution of elephant (Loxodonta africana) poaching incidences in the mid-Zambezi Valley, Zimbabwe using Geographic Information Systems and remote sensing
  38. Exploring the potential ofin situhyperspectral data and multivariate techniques in discriminating different fertilizer treatments in grasslands
  39. An assessment of gully erosion along major armoured roads in south-eastern region of South Africa: a remote sensing and GIS approach
  40. Assessing the aftermath of the fast track land reform programme in Zimbabwe on land-use and land-cover changes
  41. Operational applications of remote sensing in groundwater mapping across sub-Saharan Africa
  42. In-depth analysis of the impacts of rural population growth on the natural environment: a GIS and remote sensing approach
  43. Applying the Surface Energy Balance System (SEBS) remote sensing model to estimate spatial variations in evapotranspiration in Southern Zimbabwe
  44. Distinguishing Maize, Soyabean and Tobacco Fields Using Temporal MODIS 16 Day NDVI Images in the Large Scale Commercial Farming Areas of Zimbabwe
  45. Cotton fields drive elephant habitat fragmentation in the Mid Zambezi Valley, Zimbabwe
  46. The use of multi-temporal MODIS images with ground data to distinguish cotton from maize and sorghum fields in smallholder agricultural landscapes of Southern Africa
  47. Delineating the drivers of waning wildlife habitat: The predominance of cotton farming on the fringe of protected areas in the Mid-Zambezi Valley, Zimbabwe