Catchment attributes and hydro-meteorological time series for large-sample studies across hydrologic Switzerland (CAMELS-CH)

This is a pre-release, while the dataset and corresponding publication is under revision. CAMELS-CH (Catchment Attributes and MEteorology for large-sample Studies - Switzerland) is a large-sample hydro-meteorological data set for hydrological Switzerland in Central Europe that covers 331 basins within Switzerland and neighboring countries (Austria, France, Germany and Italy). CAMELS-CH comprises dynamic hydro-meteorological variables and static catchment attributes. The data set covers 40 years of data between 1st January 1981 and 31st December 2020 for each catchment: daily time series of stream flow and water levels, of meteorological data such as precipitation and air temperature and of daily snow water equivalent data. Additionally, CAMELS-CH encompasses annual time series of land cover change and glacier evolution per catchment. The static catchment attributes comprise the following categories: location and topography, climate, hydrology, soil, hydrogeology, geology, land use, human impact and glaciers. # Updates: - Update version 0.3: renaming single files/entries in "Caravan_extension_CH" to start with "camelsch" as unique Caravan extension identifier - Update version 0.2: CH extension to Caravan (https://zenodo.org/record/7540792#.ZFtShM5By70) added

本数据集及配套学术论文尚处于修订阶段，当前为预发布版本。CAMELS-CH（Catchment Attributes and MEteorology for large-sample Studies - Switzerland）是面向中欧瑞士区域水文研究的大样本水文气象数据集，覆盖瑞士及周边国家（奥地利、法国、德国、意大利）境内的331个流域。CAMELS-CH包含动态水文气象变量与静态集水区属性两类数据。该数据集覆盖1981年1月1日至2020年12月31日共计40年的逐集水区观测数据，包括径流与水位日时间序列、降水、气温等气象要素日时间序列，以及逐日雪水当量数据。此外，CAMELS-CH还包含各集水区的土地覆盖变化与冰川演化年度时间序列数据。静态集水区属性涵盖以下类别：位置与地形、气候、水文、土壤、水文地质、地质、土地利用、人类活动影响以及冰川。# 更新说明：- 版本0.3更新：将"Caravan_extension_CH"中的单个文件/条目重命名为以"camelsch"开头，作为Caravan扩展的唯一标识符；- 版本0.2更新：新增Caravan的瑞士分册扩展数据集，相关链接：https://zenodo.org/record/7540792#.ZFtShM5By70