Copernicus Global Land Service: Land Cover 100m: epoch 2015: Africa demo (deprecated)

<strong><em>This demo dataset over Africa is deprecated. Please see this global dataset instead.</em></strong> Demonstration land cover maps over Africa at 100m resolution for epoch year 2015, from the global component of the Copernicus Land Service and derived from PROBA-V satellite observations. The maps include the main discrete classification (23 classes aligned with UN-FAO's LCCS), a set of cover fractions (%) for the 10 main classes and additional quality layers (e.g. density of input data). As a base year, the classification and regression models for 2015 are saved for re-use in subsequent consolidated (with full year prior and pastor observations) and near-real time years (with full year prior and 3 months pastor data). The layers with the probability of the discrete classification and the standard deviation of the cover fractions are only provided for this base epoch. The Change Consistency Layer that checks consistency between classifier and break detection, is only available for the most recent (near-real time) epoch (2018). View the maps and area statistics Product User Manual More land cover change product information and documentation<strong><em>本非洲演示数据集已弃用，请改用此全球数据集。</em></strong> 本数据集为2015年基准年的非洲100米分辨率演示土地覆盖图，源自哥白尼陆地服务（Copernicus Land Service）全球组件，并基于PROBA-V卫星观测数据生成。该土地覆盖图包含与联合国粮食及农业组织（UN-FAO）土地覆盖分类系统（LCCS）对齐的23类主要离散分类结果、10个主要类别的覆盖占比（百分比）图层，以及额外的质量图层（如输入数据密度等）。作为基准年，2015年的分类与回归模型已保存，可复用于后续整合年份（采用完整前一年度及过往观测数据）以及近实时年份（采用完整前一年度及3个月过往数据）。仅为本基准年份提供离散分类概率图层以及覆盖占比的标准差图层。用于校验分类器与突变检测一致性的变化一致性图层，仅在最新的近实时年份（2018年）中提供。可查看包含地图与面积统计数据的《产品用户手册》，获取更多土地覆盖变化产品相关信息与文档