| Statistical classification of South African seasonal divisions on the basis of daily temperature data AJ Van Der Walt, JM Fitchett South African Journal of Science 116 (9/10), 2020 | 58 | 2020 |
| Exploring extreme warm temperature trends in South Africa: 1960–2016 AJ van der Walt, JM Fitchett Theoretical and Applied Climatology 143, 1341–1360, 2021 | 49 | 2021 |
| Trend analysis of cold extremes in South Africa: 1960‐2016 AJ van der Walt, JM Fitchett International Journal of Climatology 41 (3), 2060– 2081, 2021 | 30 | 2021 |
| Extreme Temperature Events (ETEs) in South Africa: a review AJ Van Der Walt, JM Fitchett South African Geographical Journal 104 (1), 70-88, 2022 | 26 | 2022 |
| Fine-Scale Classification of Urban Land Use and Land Cover with PlanetScope Imagery and Machine Learning Strategies in the City of Cape Town, South Africa BE Lefulebe, AJ Van der Walt, S Xulu Sustainability 14 (15), 9139, 2022 | 20 | 2022 |
| Representation and evaluation of southern Africa's seasonal mean and extreme temperatures in the ERA5-based reanalysis products SJ Roffe, AJ van der Walt Atmospheric Research, 106591, 2023 | 18 | 2023 |
| Spatiotemporal characteristics of human thermal comfort across southern Africa: an analysis of the Universal Thermal Climate Index (UTCI) for 1971–2021 SJ Roffe, AJ van der Walt, JM Fitchett International Journal of Climatology, 2023 | 16 | 2023 |
| Fine-resolution analysis of the spatiotemporal characteristics of heatwaves in the Maloti-Drakensberg region, southern Africa: 1979–2021 AJ Van der Walt, JA Kruger, SJ Roffe Transactions of the Royal Society of South Africa 78 (1-2), 5-15, 2023 | 5 | 2023 |
| Spatiotemporal analysis of heavy summer rainfall events across the Free State Province, South Africa: 1981–2022 N Loader, S Roffe, A van der Walt South African Geographical Journal 107 (1), 1-19, 2025 | 2 | 2025 |
| Developing models to detect maize diseases using spectral vegetation indices derived from spectral signatures BL Nkuna, JG Chirima, SW Newete, A Nyamugama, AJ van der Walt The Egyptian Journal of Remote Sensing and Space Sciences 27 (3), 597-603, 2024 | 1 | 2024 |
| AgERA5 representation of seasonal mean and extreme temperatures in the Northern Cape, South Africa JA Kruger, SJ Roffe, AJ Van der Walt South African Journal of Science 120 (3-4), 1-13, 2024 | 1 | 2024 |
| Understanding the politics of climate change in Zimbabwe MA Dzvimbo, AR Matamanda, S Adelabu, A Van der Walt, A Mawonde Climate Change Strategies: Handling the Challenges of Adapting to a Changing …, 2023 | 1 | 2023 |
| A spatial-analytical investigation of the rainfall and temperature patterns over Southern Africa AJ van der Walt, CH Barker Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 36 (1), 2, 2017 | 1 | 2017 |
| Informal Settlements Under the Impact of Climate Change and the Community Health Factor in Mangaung Metropolitan Municipality, South Africa H Chirisa, A Van Der Walt, AR Matamanda Sustainable Development Goals and Urban Health: Strides, Challenges and Way …, 2024 | | 2024 |
| Unraveling the Relationship between Soil Nutrients and Maize Leaf Disease Occurrences in Mopani District Municipality, Limpopo Province, South Africa BL Nkuna, JG Chirima, SW Newete, AJ Van der Walt, A Nyamugama Agronomy 14 (10), 2237, 2024 | | 2024 |
| Journal/South African Journal of Science/Vol. 120 No. 3/4 (2024)/Articles Open Access JA Kruger, SJ Roffe, AJ van der Walt | | 2024 |
| CLASSIFICATION OF URBAN LAND USE AND LAND COVER WITH K-NEAREST NEIGHBOUR CLASSIFIER IN THE CITY OF CAPE TOWN, SOUTH AFRICA–CAPE FLATS CASE STUDY BE Lefulebe, A Van der Walt, S Xulu The International Archives of the Photogrammetry, Remote Sensing and Spatial …, 2023 | | 2023 |
| Research in Africa to tackle the climate crisis J Fitchett, AJ Van der Walt Quest 18 (1), 9-11, 2022 | | 2022 |
| South African Geographers A van der Walt, N Kotze, C Barker, E Kruger Proceedings of the Biennial Conference of the Society of South African …, 2018 | | 2018 |
| Environmental reporting through newspapers in South Africa: A comparative study AJ van der Walt Suid-Afrikaans Tydskrif vir Natuurwetenskap en Tegnologie/South African …, 2016 | | 2016 |
Jennifer FitchettProfessor of Physical Geography, University of the WitwatersrandVerified email at wits.ac.za
