湖南省植被生长季时长物候数据集(9km)(1982-2015年)

该数据集为湖南省植被生长季时长物候数据集，时间范围是1982-2015年。数据集内容主要是植被生长季时长日期数据，包括3种模型（时序谐波分析模型、非对称高斯模型、双逻辑斯迪克模型）3种算法（动态阈值算法、最大曲率算法、最大斜率算法）得到的9个数据集以及最终集成数据集。数据格式为栅格数据。模拟得到的植被生长季时长日期数据空间分辨率约为9km。

This dataset is the vegetation growing season length phenology dataset for Hunan Province, with a temporal coverage of 1982–2015. The dataset primarily contains vegetation growing season length date data, including 9 derived datasets generated by combining 3 models (Time-series Harmonic Analysis Model, Asymmetric Gaussian Model, Double Logistic Model) with 3 algorithms (Dynamic Threshold Algorithm, Maximum Curvature Algorithm, Maximum Slope Algorithm), as well as a final ensemble dataset. The data is stored in raster format. The simulated vegetation growing season length date data has a spatial resolution of approximately 9 km.