太湖水生植被空间分布数据集（2011-2013年）
收藏国家地球系统科学数据中心2024-09-04 更新2024-03-04 收录
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资源简介：
本数据集为太湖2011-2013年水生植被空间分布数据集，包含了挺水植被、浮叶植被、沉水植被的空间分布信息。在2011-2013年环境星遥感影像数据的基础上，通过波段组合和影像变化技术，得到水生植物影像数据，并在此影像数据基础上构建决策树，得到各水生植被分类结果。
数据集分年份包含2011、2012、2013三个文件夹，共计包含30景栅格数据。
This dataset is a spatial distribution dataset of aquatic vegetation in Lake Taihu during 2011–2013. It contains spatial distribution information of emergent, floating-leaved, and submerged aquatic vegetation. Based on the remote sensing image data from the Environment and Disaster Monitoring Constellation (HJ) satellites between 2011 and 2013, aquatic vegetation image data were generated via band combination and image change detection techniques. Subsequently, decision trees were constructed on this image dataset to derive classification results for each type of aquatic vegetation. The dataset is organized into three folders corresponding to 2011, 2012, and 2013 by year, and it contains a total of 30 raster scenes.
提供机构：
中国科学院南京地理与湖泊研究所
创建时间：
2015-08-31
