Dataset for Evaluating Soil Erosion in the Karst Peak-Cluster Depression Ecosystem of Southwestern Guangxi Based on Corrections for Desertification and Soil Loss Tolerance（2000-2020）

This dataset includes soil erosion modulus maps of southwestern Guangxi from 2000 to 2020 and spatial distribution maps of rocky desertification degrees from 2001 to 2020. The dataset has a spatial resolution of 90 meters and a temporal resolution of one year. The projection type is UTM 48N with a central meridian of 108°, and the numerical unit is tons per hectare per year (t∙hm-2∙a-1). The dataset is saved as a ZIP compressed file named "Soil Erosion Assessment Dataset for the Karst Peak-Cluster Depression Ecosystem in Southwestern Guangxi Based on Rocky Desertification and Allowed Soil Loss Correction (2000-2020).zip". The compressed file size is 299.8MB. The files are named according to the corresponding year, for example, "SE_2001" represents the spatial distribution map of soil erosion modulus in southwestern Guangxi in 2001, and "RF_2010" represents the spatial distribution map of rocky desertification degree in 2010. There are a total of 41 files.

本数据集包含2000年至2020年桂西南地区土壤侵蚀模数（soil erosion modulus）图，以及2001年至2020年石漠化（rocky desertification）程度空间分布图。该数据集空间分辨率为90米，时间分辨率为1年。投影类型为UTM 48N，中央经线为108°，数值单位为吨每公顷每年（t·hm⁻²·a⁻¹）。数据集保存为名为"基于石漠化与允许土壤流失修正的桂西南喀斯特峰丛洼地（Karst Peak-Cluster Depression）生态系统土壤侵蚀评估数据集（2000-2020）.zip"的ZIP压缩文件，压缩包大小为299.8MB。文件按对应年份命名，例如"SE_2001"代表2001年桂西南土壤侵蚀模数空间分布图，"RF_2010"代表2010年石漠化程度空间分布图，总计包含41个文件。