2020-2022年太阳反射谱段像元尺度地面真值获取样本数据(2020.09-2022.04)
收藏国家对地观测科学数据中心2023-09-04 更新2024-03-04 收录
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https://noda.ac.cn/datasharing/datasetDetails/642649ed4629992777fc2f90
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资源简介:
该数据集由地面光谱数据、高分辨率无人机影像数据和高分辨率卫星影像数据组成,其对应的场地包括人工靶标、沙地、戈壁和草地。利用这些数据分析像元尺度地面真值获取各过程中产生的不确定度,可以为构建具有普适性和高精度的地面真值获取方法奠定理论基础。
This dataset comprises ground spectral data, high-resolution unmanned aerial vehicle (UAV) imagery, and high-resolution satellite imagery. Its corresponding survey sites include artificial targets, sandy lands, Gobi desert, and grasslands. Using these data to analyze the uncertainties arising in each process of ground truth acquisition at the pixel scale can lay a theoretical foundation for developing ground truth acquisition methods with broad applicability and high precision.
创建时间:
2023-09-04



