{"title":"Lausanne - Switzerland","id":{"prefix":"https:\/\/deims.org\/","suffix":"e60f9991-daf7-448c-9b78-44b00be86f6d"},"type":"site","created":"2013-11-27T19:01:51+01:00","changed":"2024-03-25T14:10:06+01:00","attributes":{"affiliation":{"networks":[{"network":{"name":"ICP Forests","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"4e44c094-f4f7-4882-bfe5-685b666a0dc7"}},"siteCode":"50_8","verified":true},{"network":{"name":"ILTER","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"1aa7ccb2-a14b-43d6-90ac-5e0a6bc1d65b"}},"siteCode":null,"verified":true},{"network":{"name":"LTER Europe","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"4742ffca-65ac-4aae-815f-83738500a1fc"}},"siteCode":null,"verified":true},{"network":{"name":"LTER Switzerland","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"cedf695c-c6dc-4660-b944-3c22f12ad0d9"}},"siteCode":"LTER_EU_CH_010","verified":true},{"network":{"name":"Long-term Forest Ecosystem Research (LWF)","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"01613c61-222c-4599-acab-74b70276f0a7"}},"siteCode":null,"verified":true},{"network":{"name":"TreeNet","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"c466c94b-e4af-44db-b6ec-4b9831173204"}},"siteCode":null,"verified":true}],"projects":[{"label":"FutMon","uri":"http:\/\/www.futmon.org\/"},{"label":"ICP Forests (Level I)","uri":null},{"label":"ICP Forests (Level II)","uri":null}]},"contact":{"siteManager":[{"type":"person","name":"Peter Waldner","email":"peter.waldner@wsl.ch","orcid":"https:\/\/orcid.org\/0000-0001-8982-6156 "}],"operatingOrganisation":null,"metadataProvider":[{"type":"organisation","name":"Flurin Sutter","url":"https:\/\/www.wsl.ch\/en\/staff\/sutter\/","ror":null},{"type":"person","name":"Volodymyr Trotsiuk","email":"volodymyr.trotsiuk@wsl.ch","orcid":"https:\/\/orcid.org\/ 0000-0002-8363-656X"}],"fundingAgency":null,"siteUrl":[{"title":null,"value":"https:\/\/lwf.wsl.ch\/en\/flaechen\/lausanne\/"}]},"general":{"abstract":"The forest site \u0022Lausanne\u0022 has been installed in 1994 as part of the Swiss Long-term Forest Ecosystem Research Programme LWF. The programme investigates anthropogenic and natural forces on the long-term health of the forests and the potential risks to humans. For this, a profound understanding of the relationship between processes, causes and effects in the ecosystem are necessary.\r\n\r\nThe objectives of the LWF research programme include (i) early detection and a representative assessment of changes in forest condition, (ii) determination of external influences, both from anthropogenic and natural sources such as element inputs and climate and their effect on the forest ecosystem, (iii) development of indicators to assess the condition of the forest, (iv) integrated risk assessment based on different stress scenarios, and (v) extended platform for internal and external research projects. \r\n\r\nThe LWF research programme provides, on the one hand, long-term data series from the last 20 years, together with a scientific interpretation to national and international policy makers. On the other hand, the available data and latest LWF infrastructure provide an attractive scientific platform for collaboration with both national and international partners.\r\n\r\nThe site is located close to the city of Lausanne in the Swiss Plateau, within a natural, mixed forest stand which mainly consists of 160-170 year-old European silver fir (Abies alba), spruce (Picea abies), and European beech (Fagus sylvatica) trees. \r\nAmong others, the site is equipped with two meteorological measurement stations; one is located within the forest stand, the second is co-located in the nearby open-field, allowing to measure the forest stand effect on micro-climate. \r\nThe following parameters are being measured (starting-end year): atmospheric deposition (1996-today), composition of ground vegetation (1994-today), crown condition (1995-today), tree-diameter and -height (2000-today), EC-5 soil water content (2010-today), leaf chemistry (1997-today), leaf area index (1996-today), lichens (2003-today), litterfall (1996-today), manual circumference band (2001-today), soil matric water potential (1996-today), meteorological parameters (1996-today), ozone symptoms (2002-today), ozone concentration (2000-today), passive sampling of NH3 \u0026 NO2 (1999-2000), soil matrix chemistry (1994-today), soil morphology (1994-today), soil solution chemistry (1999-today), tree cores (1998), crown transparency (1995-today), deadwood sampling (2009), point dendrometer (2011-today). \r\n","citation":null,"relatedIdentifiers":null,"status":{"label":"Operational","uri":"http:\/\/vocabs.lter-europe.net\/elter_cl\/10772"},"yearEstablished":1994,"yearClosed":null,"relatedSites":null,"siteName":"Lausanne","shortName":"LAU","siteType":"Stationary land-based site","protectionLevel":null,"landUse":null,"images":[{"url":"https:\/\/deims.org\/sites\/default\/files\/2021-11\/lausanne_01.jpg","alt":"The new meteorological station (open field) at Lausanne. Photo: Oliver Schramm, 2021"},{"url":"https:\/\/deims.org\/sites\/default\/files\/2021-11\/lausanne_02.jpg","alt":"The new meteorological station in the stand of the LWF plot. Photo: Oliver Schramm, 2021"},{"url":"https:\/\/deims.org\/sites\/default\/files\/2021-11\/lausanne_03.jpg","alt":"View from the meteorological station towards the intensive monitoring plot. Photo: Oliver Schramm, 2021"},{"url":"https:\/\/deims.org\/sites\/default\/files\/2021-11\/lausanne_04.jpg","alt":"On the intensive monitoring plot. Photo: Oliver Schramm, 2021"},{"url":"https:\/\/deims.org\/sites\/default\/files\/2021-11\/lausanne_05.jpg","alt":"On the intensive monitoring plot. Photo: Oliver Schramm, 2021"}]},"environmentalCharacteristics":{"airTemperature":{"yearlyAverage":7.96,"monthlyAverage":null,"unit":"\u00b0C","referencePeriod":null},"precipitation":{"yearlyAverage":1000.21,"monthlyAverage":null,"unit":"mm","referencePeriod":null},"biogeographicalRegion":"continental","biome":"mixed_forest","ecosystemType":[{"label":"Forest","uri":null}],"eunisHabitat":[{"label":"Woodland, forest and other wooded land (G)","uri":null}],"landforms":null,"geoBonBiome":["Terrestrial"],"geology":"Tertiary, Miocene, Burdigalian, upper marine molasse; sandstone - Surface: Quaternary, moraine (Last glacial periode)","hydrology":null,"soils":"Distric Cambisols","vegetation":"Woodland association after Ellenberg \u0026 Kloetzli 1972: 8 - Milio-Fagetum"},"geographic":{"boundaries":"POLYGON ((6.6586895780001 46.583609671, 6.658897583 46.582721807, 6.657609646 46.58257889, 6.657400691 46.583465905, 6.6571918810001 46.584353634, 6.65847996 46.584497492, 6.6586895780001 46.583609671))","coordinates":"POINT (6.6580421 46.5837664)","country":["Switzerland"],"elevation":{"avg":807,"min":800,"max":814,"unit":"msl"},"size":{"value":2,"unit":"ha"},"relatedLocations":null},"focusDesignScale":{"experiments":{"design":"mainly experimentation","scale":"plot scale"},"observations":{"design":"mainly observation","scale":"plot within catchment"},"observedProperties":[{"label":"atmospheric parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20937"},{"label":"biological parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20940"},{"label":"ecosystem parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20939"},{"label":"soil parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20944"}]},"infrastructure":{"accessibleAllYear":true,"accessType":"regular car","allPartsAccessible":true,"maintenanceInterval":7,"permanentPowerSupply":true,"operation":{"permanent":false,"notes":"Sampling and maintenance goes hand in hand. The automated data transfer via GMS\/UMTS from measurement sensors to a central data base allows a permanent sampling interval at a resolution of 1 minute to hours, depending on the measurement parameter.","siteVisitInterval":7},"notes":"Hotels; 30 minutes from the city of Lausanne","collection":[{"label":"Other data services","uri":null},{"label":"Relational database","uri":null},{"label":"Spatial data file (GIS)","uri":null},{"label":"Spatial database (GIS)","uri":null},{"label":"Weekly","uri":null}],"data":{"policy":{"url":[{"title":null,"value":"http:\/\/www.wsl.ch\/info\/organisation\/fpo\/lwf\/results\/data\/access_EN"}],"rights":["Co-authorship on publications resulting from use of the dataset"],"notes":"Currently, data can be requested either directly via WSL-LWF http:\/\/www.wsl.ch\/info\/organisation\/fpo\/lwf\/index_EN or via ICP Forests http:\/\/icp-forests.net\/page\/data-requests . \r\nA new, updated data policy with direct online access to the data is being developed. \r\n"}}},"relatedResources":null,"projectRelated":{"lter":{"lterSiteClassification":"Master Site"}}}}