A multi-lake comparative analysis of the General Lake Model (GLM): Stress-testing across a global observatory network

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dc.contributor.authorBruce, Louise C.en
dc.contributor.authorFrassl, Marieke A.en
dc.contributor.authorArhonditsis, George B.en
dc.contributor.authorGal, Gideonen
dc.contributor.authorHamilton, David P.en
dc.contributor.authorHanson, Paul C.en
dc.contributor.authorHetherington, Amy L.en
dc.contributor.authorMelack, John M.en
dc.contributor.authorRead, Jordan S.en
dc.contributor.authorRinke, Karstenen
dc.contributor.authorRigosi, Annaen
dc.contributor.authorTrolle, Dennisen
dc.contributor.authorWinslow, Luke A.en
dc.contributor.authorAdrian, Ritaen
dc.contributor.authorAyala, Ana I.en
dc.contributor.authorBocaniov, Serghei A.en
dc.contributor.authorBoehrer, Bertramen
dc.contributor.authorBoon, Casperen
dc.contributor.authorBrookes, Justin D.en
dc.contributor.authorBueche, Thomasen
dc.contributor.authorBusch, Brendan D.en
dc.contributor.authorCopetti, Diegoen
dc.contributor.authorCortes, Aliciaen
dc.contributor.authorde Eyto, Elviraen
dc.contributor.authorElliott, J. Alexen
dc.contributor.authorGallina, Nicoleen
dc.contributor.authorGilboa, Yaelen
dc.contributor.authorGuyennon, Nicolasen
dc.contributor.authorHuang, Leien
dc.contributor.authorKerimoglu, Onuren
dc.contributor.authorLenters, John D.en
dc.contributor.authorMacIntyre, Sallyen
dc.contributor.authorMakler-Pick, Varditen
dc.contributor.authorMcBride, Chris G.en
dc.contributor.authorMoreira, Santiagoen
dc.contributor.authorOezkundakci, Denizen
dc.contributor.authorPilotti, Marcoen
dc.contributor.authorRueda, Francisco J.en
dc.contributor.authorRusak, James A.en
dc.contributor.authorSamal, Nihar R.en
dc.contributor.authorSchmid, Martinen
dc.contributor.authorShatwell, Tomen
dc.contributor.authorSnorthheim, Craigen
dc.contributor.authorSoulignac, Fredericen
dc.contributor.authorValerio, Giuliaen
dc.contributor.authorvan der Linden, Leonen
dc.contributor.authorVetter, Marken
dc.contributor.authorVincon-Leite, Brigitteen
dc.contributor.authorWang, Junboen
dc.contributor.authorWeber, Michaelen
dc.contributor.authorWickramaratne, Chaturangien
dc.contributor.authorWoolway, R. Iestynen
dc.contributor.authorYao, Huaxiaen
dc.contributor.authorHipsey, Matthew R.en
dc.contributor.departmentBiological Sciencesen
dc.date.accessioned2020-07-10T12:37:37Zen
dc.date.available2020-07-10T12:37:37Zen
dc.date.issued2018-04en
dc.description.abstractThe modelling community has identified challenges for the integration and assessment of lake models due to the diversity of modelling approaches and lakes. In this study, we develop and assess a one-dimensional lake model and apply it to 32 lakes from a global observatory network. The data set included lakes over broad ranges in latitude, climatic zones, size, residence time, mixing regime and trophic level. Model performance was evaluated using several error assessment metrics, and a sensitivity analysis was conducted for nine parameters that governed the surface heat exchange and mixing efficiency. There was low correlation between input data uncertainty and model performance and predictions of temperature were less sensitive to model parameters than prediction of thermocline depth and Schmidt stability. The study provides guidance to where the general model approach and associated assumptions work, and cases where adjustments to model parameterisations and/or structure are required. (c) 2017 Published by Elsevier Ltd.en
dc.description.adminPublic domain – authored by a U.S. government employeeen
dc.description.notesGLM development and funding support for LCB, BDB, CB and MRH was provided by the Australian Research Council (ARC) (grants DP130104078 & LP130100756). Additional contributions from individuals and organisations as well as sources of data, provided from a variety of organisations are summarised in Appendix D. This study was made possible through the sharing of ideas, data and models across the AEMON and GLEON networks as well as discussions and working groups held during AEMON workshops and GLEON meetings.en
dc.description.sponsorshipAustralian Research Council (ARC)Australian Research Council [DP130104078, LP130100756]en
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1016/j.envsoft.2017.11.016en
dc.identifier.eissn1873-6726en
dc.identifier.issn1364-8152en
dc.identifier.urihttp://hdl.handle.net/10919/99325en
dc.identifier.volume102en
dc.language.isoenen
dc.rightsCreative Commons CC0 1.0 Universal Public Domain Dedicationen
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/en
dc.subjectLake modelen
dc.subjectStratificationen
dc.subjectGLMen
dc.subjectModel assessmenten
dc.subjectGlobal observatory dataen
dc.subjectNetwork scienceen
dc.titleA multi-lake comparative analysis of the General Lake Model (GLM): Stress-testing across a global observatory networken
dc.title.serialEnvironmental Modelling & Softwareen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.dcmitypeStillImageen

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