遇见数据集

Simplified land cover and ecosystem condition map for South Africa 2022

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Zenodo2026-03-20 更新2026-05-26 收录
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Raster dataset (100m resolution) with 9 classes that results from a combination of the following inputs: South African National Land Cover data set for 2022 (prepared by the National Department of Forestry, Fisheries and the Environment) National Invasive Alien Plant Survey (NIAPS) (Kotzé et al. 2025) City of Cape Town land cover and ecosystem condition - City of Cape Town Biodiversity Network (CoCT, 2024). Nelson Mandela Bay Metro land cover and ecosystem condition - Nelson Mandela Bay degradation data (supplied by Stewart et al., 2015) Subtropical Ecosystem Project (STEP) thicket ecosystem condition - Sub Tropical Ecosystem Project (STEP) Thicket degradation layer (Lloyd et al. 2002) Little Karoo ecosystem condition (Thompson 2009) - Little Karoo degradation map developed in 2009 (Thompson et al. 2009) Hardeveld degradation study and ecosystem condition - The Hardeveld Bioregion degradation map developed in 2021 (Bell, et al. 2021). Little Karoo degradation study and ecosystem condition (Kirsten 2023) - The Little karoo degradation map developed in 2023 (Kirsten, et al. 2023)

本数据集为栅格格式,分辨率100米,包含9个分类类别,由以下多源输入数据整合生成: 1. 2022年南非国家土地覆盖数据集(由南非国家林业、渔业与环境部编制) 2. 国家外来入侵植物调查(National Invasive Alien Plant Survey,缩写NIAPS)(Kotzé等,2025) 3. 开普敦市土地覆盖与生态系统状况数据——开普敦市生物多样性网络(City of Cape Town Biodiversity Network,缩写CoCT,2024) 4. 纳尔逊曼德拉湾都会区土地覆盖与生态系统状况数据——纳尔逊曼德拉湾退化数据集(Stewart等,2015年提供) 5. 亚热带生态系统项目(Subtropical Ecosystem Project,缩写STEP)灌丛生态系统状况数据——亚热带生态系统项目灌丛退化图层(Lloyd等,2002) 6. 小卡鲁生态系统状况(Thompson,2009)——2009年编制的小卡鲁退化地图(Thompson等,2009) 7. 哈迪维尔德(Hardeveld)退化研究与生态系统状况——2021年编制的哈迪维尔德生物区退化地图(Bell等,2021) 8. 小卡鲁退化研究与生态系统状况(Kirsten,2023)——2023年编制的小卡鲁退化地图(Kirsten等,2023)

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2026-03-20
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