内蒙古典型湖泊盐度数据集（2016-2024年）

水体盐度表征天然水体的理化性质，是评估湖泊水质的重要参数。研究所提供数据集名称为“IMSAL”，包含2016至2024年呼伦湖(Hulun)、达里湖(Dalinor)、查干淖尔湖(Chagannaoer)、岱海(Daihai)、南海子(Nanhaizi)、红碱淖(Hongjiannao)、乌梁素海(Ulansuhai)和居延海(Juyan)盐度数据及相应的均值及标准差记录。所有栅格数据均以“TIF”格式存储，每个湖泊名称、位置、高程(m)、区域和气候类型均记录在“Lake_infor.xlsx”表格中。每个湖泊为一个文件夹，并包含五个子文件夹，分别存储每景盐度栅格数据(Abbreviation_Individual)、年平均盐度(Abbreviation_Annual)、年内季均盐度(Abbreviation_Intraannual_Season)、季均盐度(Abbreviation_Season)和总平均盐度(Abbreviation_Average)。“Abbreviation”为湖泊英文简写，对应属性在“Lake_infor.xlsx”中记录。
数据下载密码为：2025

Water salinity, which characterizes the physico-chemical properties of natural water bodies, is a critical parameter for assessing lake water quality. The dataset provided in this study is named "IMSAL", which contains salinity data and corresponding mean and standard deviation records for eight lakes from 2016 to 2024: Hulun Lake, Dalinor Lake, Chagannaoer Lake, Daihai Lake, Nanhaizi Lake, Hongjiannao Lake, Ulansuhai Lake, and Juyan Lake. All raster data are stored in "TIF" format. Basic information including each lake's name, location, elevation (m), area, and climate type are documented in the "Lake_infor.xlsx" spreadsheet. Each lake corresponds to a dedicated folder containing five subfolders, which store specific salinity datasets respectively: Abbreviation_Individual for per-scene salinity raster data, Abbreviation_Annual for annual average salinity, Abbreviation_Intraannual_Season for intra-annual seasonal average salinity, Abbreviation_Season for seasonal average salinity, and Abbreviation_Average for overall average salinity. Here, "Abbreviation" refers to the English abbreviation of the corresponding lake, with relevant attributes recorded in "Lake_infor.xlsx". The download password for this dataset is: 2025