Lausanne, Switzerland (field station): Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1996-2016

High quality meteorological data are needed for long-term forest ecosystem research, particularly in the light of global change. The long-term data series published here comprises almost 20 years of two meteorological stations in Lausanne in Switzerland where one station is located within a natural mixed forest stand (LAB) with European beech (Fagus sylvatica; 160-170 yrs), European silver fir (Abies alba; 160-170 yrs) and Norway spruce (Picea abies; 160-170 yrs) as dominant tree species. A second station is situated in the very vicinity outside of the forest (field station, LAF). The meteorological time series are presented in hourly time resolution of air temperature, relative humidity, precipitation, photosynthetically active radiation (PAR) and wind speed. Lausanne is part of the Long-term Forest Ecosystem research Programme (LWF) established and maintained by the Swiss Federal Research Institute WSL. For more information see PDF under 'Further Details'.面向长期森林生态系统研究，尤其是在全球变化背景下，高质量气象数据的需求愈发凸显。本次发布的长期气象序列数据集涵盖瑞士洛桑两座气象站近20年的观测数据：其中一座站点坐落于天然混交林分（LAB）内，优势树种为欧洲山毛榉（Fagus sylvatica；树龄160-170年）、欧洲银冷杉（Abies alba；树龄160-170年）与挪威云杉（Picea abies；树龄160-170年）。另一座站点则位于森林紧邻的开阔区域（野外站，LAF）。该气象时间序列以小时分辨率记录了气温、相对湿度、降水量、光合有效辐射（photosynthetically active radiation, PAR）以及风速等观测要素。洛桑的两座气象站隶属于由瑞士联邦研究机构WSL建立并维护的长期森林生态系统研究计划（Long-term Forest Ecosystem Research Programme, LWF）。如需获取更多信息，请查阅"更多详情"项下的PDF文档。