Front page
People
Research groups
Projects
About

Suomi English

Front page
People
Research groups
Projects
About

Refine your search

Frontpage
People
Timo Kumpula

Timo Kumpula

Deputy Head of Department

Professor

Professor, geography, environmental geoinformatics Vice head of department

Department of Geographical and Historical Studies, Faculty of Social Sciences and Business Studies

[email protected] | +358 50 372 8566

Information Publications

Research groups

CEMMS - Research Center for Mining, Minerals and … 01.01.2020 -
Digital Geosciences 01.01.2020 -
Land use as a modulator of land cover transitions… Finished 01.09.2020 - 31.08.2024

Projects

Growth from moss North Karelia 01.01.2024 - 31.05.2026
RESONATE: Remote Sensing-based Tools and Methods for Climate Resilient Forests Management 01.01.2025 - 31.12.2027
ReindeerPaths - Towards mechanistic understanding of reindeer impacts on wetland carbon balance Finished 01.09.2020 - 31.05.2024
SHIFTMIRE

Publications

142/142 items

Comparing multispectral and hyperspectral UAV data for detecting peatland vegetation patterns
Pang, Yuwen; Räsänen, Aleksi; Wolff, Franziska; Tahvanainen, Teemu; Männikkö, Milja; Aurela, Mika; Korpelainen, Pasi; Kumpula, Timo; Virtanen, Tarmo. 2024. International journal of applied earth observation and geoinformation. 132: A1 Journal article (refereed), original research
Land cover succession for recently drained lakes in permafrost on the Yamal Peninsula, Western Siberia
von Baeckmann, Clemens; Bartsch, Annett; Bergstedt, Helena; Efimova, Aleksandra; Widhalm, Barbara; Ehrich, Dorothee; Kumpula, Timo; Sokolov, Alexander; Abdulmanova, Svetlana. 2024. Cryosphere. 18: 4703-4722 A1 Journal article (refereed), original research
Multi-resolution remote sensing for flark area detection in boreal aapa mires
Keränen, Kaapro; Isoaho, Aleksi; Räsänen, Aleksi; Hjort, Jan; Kumpula, Timo; Korpelainen, Pasi; Rana, Parvez. 2024. International journal of remote sensing. 45: 4324-4343 A1 Journal article (refereed), original research
Policy documents considering biodiversity, land use, and climate in the European Arctic reveal visible, hidden, and imagined nexus approaches
Rasmus, Sirpa; Yletyinen, Johanna; Sarkki, Simo; Landauer, Mia; Tuomi, Maria; Arneberg, Marit K; Bjerke, Jarle W; Ehrich, Dorothee; Habeck, J. Otto; Horstkotte, Tim; Kivinen, Sonja; Komu, Teresa; Kumpula, Timo; Leppauronen, Leena; Matthes, Heidrun; Rixen, Christian; Stark, Sari; Sun, Ningning; Tommervik, Hans; Forbes, Bruce C; Eronen, Jussi T. 2024. One earth. 7: 265-279 A1 Journal article (refereed), original research
Socioecological dynamics of diverse global permafrost-agroecosystems under environmental change
Ward Jones, Melissa; Habeck, Joachim Otto; Ulrich, Mathias; Crate, Susan; Gannon, Glenna; Schwoerer, Tobias; Jones, Benjamin; Kanevskiy, Mikhail; Baral, Prashant; Maharjan, Amina; Steiner, Jakob; Spring, Andrew; Price, Mindy Jewell; Bysouth, David; Forbes, Bruce C; Verdonen, Mariana; Kumpula, Timo; Strauss, Jens; Windirsch, Torben; Poeplau, Christopher; Shur, Yuri; Gaglioti, Benjamin; Parlato, Nicholas; Tao, Fulu; Turetsky, Merritt; Grand, Stephanie; Unc, Adrian; Borchard, Nils. 2024. Arctic antarctic and alpine research. 56: A1 Journal article (refereed), original research
Spatial Distribution of Thaw Depth in Palsas Estimated From Optical Unoccupied Aerial Systems Data
Verdonen, Mariana; Villoslada, Miguel; Kolari, Tiina H M; Tahvanainen, Teemu; Korpelainen, Pasi; Tarolli, Paolo; Kumpula, Timo. 2024. Permafrost and periglacial processes. [Epub ahead of print 17 Sep 2024]: 1-15 A1 Journal article (refereed), original research
The Arctic Plant Aboveground Biomass Synthesis Dataset
Berner, Logan T.; Orndahl, Kathleen M.; Rose, Melissa; Tamstorf, Mikkel; Arndal, Marie F.; Alexander, Heather D.; Humphreys, Elyn R.; Loranty, Michael M.; Ludwig, Sarah M.; Nyman, Johanna; Juutinen, Sari; Aurela, Mika; Happonen, Konsta; Mikola, Juha; Mack, Michelle C.; Vankoughnett, Mathew R.; Iversen, Colleen M.; Salmon, Verity G.; Yang, Dedi; Kumar, Jitendra; Grogan, Paul; Danby, Ryan K.; Scott, Neal A.; Olofsson, Johan; Siewert, Matthias B.; Deschamps, Lucas; Lévesque, Esther; Maire, Vincent;. 2024. Scientific data. 11: . 305 A1 Journal article (refereed), original research
The value of hyperspectral UAV imagery in characterizing tundra vegetation
Putkiranta, Pauli; Räsänen, Aleksi; Korpelainen, Pasi; Erlandsson, Rasmus; Kolari, Tiina HM; Pang, Yuwen; Villoslada, Miguel; Wolff, Franziska; Kumpula, Timo; Virtanen, Tarmo. 2024. Remote sensing of environment. 308: . 114175 A1 Journal article (refereed), original research
UAV and field hyperspectral imaging for Sphagnum discrimination and vegetation modelling in Finnish aapa mires
Wolff, Franziska; Lorenz, Sandra; Korpelainen, Pasi; Eltner, Anette; Kumpula, Timo. 2024. International journal of applied earth observation and geoinformation. 134: A1 Journal article (refereed), original research
Upscaling vascular aboveground biomass and topsoil moisture of subarctic fens from Unoccupied Aerial Vehicles (UAVs) to satellite level
Villoslada, Miguel; Berner, Logan T; Juutinen, Sari; Ylänne, Henni; Kumpula, Timo. 2024. Science of the total environment. 933: A1 Journal article (refereed), original research
Groundwater exfiltration pattern determination in the sub-arctic catchment using thermal imaging, stable water isotopes and fully-integrated groundwater-surface water modelling
Autio, Anna; Ala-Aho, Pertti; Rossi, Pekka M.; Ronkanen, Anna Kaisa; Aurela, Mika; Lohila, Annalea; Korpelainen, Pasi; Kumpula, Timo; Klöve, Björn; Marttila, Hannu. 2023. Journal of hydrology. 626: . 130342 A1 Journal article (refereed), original research
Impacts of Reindeer on Soil Carbon Storage in the Seasonally Frozen Ground of Northern Finland: A Pilot Study
Windirsch, Torben; Forbes, Bruce C.; Grosse, Guido; Wolter, Juliane; Stark, Sari; Treat, Claire; Ulrich, Mathias; Fuchs, Matthias; Olofsson, Johan; Kumpula, Timo; Macias-Fauria, Marc; Strauss, Jens. 2023. Boreal environment research. 28: 207-226 A1 Journal article (refereed), original research
Input data resolution affects the conservation prioritization outcome of spatially sparse biodiversity features
Tanhuanpää, Topi; Mikkonen, Ninni; Kujala, Heini; Heinaro, Einari; Mäyrä, Janne; Kumpula, Timo. 2023. Ambio. 52: 1793-1803 A1 Journal article (refereed), original research
Measuring the spatiotemporal variability in snow depth in subarctic environments using UASs - Part 1: Measurements, processing, and accuracy assessment
Rauhala, Anssi; Meriö, Leo Juhani; Kuzmin, Anton; Korpelainen, Pasi; Ala-Aho, Pertti; Kumpula, Timo; Kløve, Bjørn; Marttila, Hannu. 2023. Cryosphere. 17: 4343-4362 A1 Journal article (refereed), original research
Measuring the spatiotemporal variability in snow depth in subarctic environments using UASs - Part 2: Snow processes and snow-canopy interactions
Meriö, Leo Juhani; Rauhala, Anssi; Ala-Aho, Pertti; Kuzmin, Anton; Korpelainen, Pasi; Kumpula, Timo; Kløve, Bjørn; Marttila, Hannu. 2023. Cryosphere. 17: 4363-4380 A1 Journal article (refereed), original research
Permafrost degradation at two monitored palsa mires in north-west Finland
Verdonen, Mariana; Störmer, Alexander; Lotsari, Eliisa; Korpelainen, Pasi; Burkhard, Benjamin; Colpaert, Alfred; Kumpula, Timo. 2023. Cryosphere. 17: 1803-1819 A1 Journal article (refereed), original research
RGB vs. Multispectral imagery: Mapping aapa mire plant communities with UAVs
Wolff, Franziska; Kolari, Tiina HM; Villoslada, Miguel; Tahvanainen, Teemu; Korpelainen, Pasi; Zamboni, Pedro AP; Kumpula, Timo. 2023. Ecological indicators. 148: . 110140 A1 Journal article (refereed), original research
Reindeer control over shrubification in subarctic wetlands: spatial analysis based on unoccupied aerial vehicle imagery
Villoslada, Miguel; Ylänne, Henni; Juutinen, Sari; Kolari, Tiina HM; Korpelainen, Pasi; Tahvanainen, Teemu; Wolff, Franziska; Kumpula, Timo. 2023. Remote sensing in ecology and conservation. 9: 687-706 A1 Journal article (refereed), original research
Remote sensing in mapping biodiversity – A case study of epiphytic lichen communities
Palmroos, Ida; Norros, Veera; Keski-Saari, Sarita; Mäyrä, Janne; Tanhuanpää, Topi; Kivinen, Sonja; Pykälä, Juha; Kullberg, Peter; Kumpula, Timo; Vihervaara, Petteri. 2023. Forest ecology and management. 538: . 120993 A1 Journal article (refereed), original research
Spatial water table level modelling with multi-sensor unmanned aerial vehicle data in boreal aapa mires
Isoaho, Aleksi; Ikkala, Lauri; Marttila, Hannu; Hjort, Jan; Kumpula, Timo; Korpelainen, Pasi; Räsänen, Aleksi. 2023. Remote sensing applications. 32: A1 Journal article (refereed), original research
UAV- and handheld-hyperspectral imaging for Sphagnum discrimination and vegetation modelling
Wolff, Franziska; Lorenz, Sandra; Korpelainen, Pasi; Eltner, Anette; Kumpula, Timo. 2023. abstract
Utilizing historical maps in identification of long-term land use and land cover changes
Mäyrä, Janne; Kivinen, Sonja; Keski-Saari, Sarita; Poikolainen, Laura; Kumpula, Timo. 2023. Ambio. 52: 1777-1792 A1 Journal article (refereed), original research
An artificial intelligence approach to remotely assess pale lichen biomass
Erlandsson, Rasmus; Bjerke, Jarle W.; Finne, Eirik A.; Myneni, Ranga B.; Piao, Shilong; Wang, Xuhui; Virtanen, Tarmo; Räsänen, Aleksi; Kumpula, Timo; Kolari, Tiina H.M.; Tahvanainen, Teemu; Tømmervik, Hans. 2022. Remote sensing of environment. 280: A1 Journal article (refereed), original research
Circum-Arctic distribution of chemical anti-herbivore compounds suggests biome-wide trade-off in defence strategies in Arctic shrubs
Lindén, Elin; te Beest, Mariska; Abreu, Ilka N.; Moritz, Thomas; Sundqvist, Maja K.; Barrio, Isabel C.; Boike, Julia; Bryant, John P.; Bråthen, Kari Anne; Buchwal, Agata; Bueno, C. Guillermo; Cuerrier, Alain; Egelkraut, Dagmar D.; Forbes, Bruce C.; Hallinger, Martin; Heijmans, Monique; Hermanutz, Luise; Hik, David S.; Hofgaard, Annika; Holmgren, Milena; Huebner, Diane C.; Høye, Toke T.; Jónsdóttir, Ingibjörg S.; Kaarlejärvi, Elina; Kissler, Emilie; Kumpula, Timo; Limpens, Juul; Myers-Smith, Isla. 2022. Ecography. 2022: . e06166 A1 Journal article (refereed), original research
Coping with a Warming Winter Climate in Arctic Russia: Patterns of Extreme Weather Affecting Nenets Reindeer Nomadism
Forbes, Bruce C; Kumpula, Timo; Meschtyb, Nina; Laptander, Roza; Macias-Fauria, Marc; Zetterberg, Pentti; Verdonen, Mariana; Skarin, Anna; Kim, Kwang-Yul; Boisvert, Linette N; Stroeve, Julienne C; Bartsch, Annett. Teoksessa: Roué, Marie; Nakashima, Douglas; Krupnik, Igor (toim.) , 2022. Resilience Through Knowledge Co-Production : Indigenous Knowledge, Science and Global Environmental Change. s. 217-232. Cambridge University Press A3 Book section, Chapters in research books
Multi-source remote sensing data reveals complex topsoil organic carbon dynamics in coastal wetlands
Villoslada, Miguel; Sipelgas, Liis; Bergamo, Thaísa Fernandes; Ward, Raymond D.; Reintam, Endla; Astover, Alar; Kumpula, Timo; Sepp, Kalev. 2022. Ecological indicators. 143: A1 Journal article (refereed), original research
UAS-menetelmät soiden ennallistamisen vesitalouden tutkimisessa
Ikkala, Lauri; Ronkanen, Anna-Kaisa; Räsänen, Aleksi; Marttila, Hannu; Ilmonen, Jari; Kumpula, Timo. 2022. Vesitalous. 2: 24-27 D1 Article in a trade journal
Unmanned Aircraft System (UAS) Structure-From-Motion (SfM) for Monitoring the Changed Flow Paths and Wetness in Minerotrophic Peatland Restoration
Ikkala, Lauri; Ronkanen, Anna-Kaisa; Ilmonen, Jari; Similä, Maarit; Rehell, Sakari; Kumpula, Timo; Päkkilä, Lassi; Klöve, Björn; Marttila, Hannu. 2022. Remote sensing. 14: A1 Journal article (refereed), original research
Accelerated vegetation succession but no hydrological change in a boreal fen during 20 years of recent climate change
Kolari, Tiina H M; Korpelainen, Pasi; Kumpula, Timo; Tahvanainen, Teemu. 2021. Ecology and evolution. 11: 7602-7621 A1 Journal article (refereed), original research
Detection of European Aspen (Populus tremula L.) Based on an Unmanned Aerial Vehicle Approach in Boreal Forests
Kuzmin, Anton; Korhonen, Lauri; Kivinen, Sonja; Hurskainen, Pekka; Korpelainen, Pasi; Tanhuanpää, Topi; Maltamo, Matti; Vihervaara, Petteri; Kumpula, Timo. 2021. Remote sensing. 13: 1723 A1 Journal article (refereed), original research
Detection of aspen in conifer-dominated boreal forests with seasonal multispectral drone image point clouds
Hardenbol, AA; Kuzmin, A; Korhonen, L; Korpelainen, P; Kumpula, T; Maltamo, M; Kouki, J. 2021. Silva fennica. 55: 10515 A1 Journal article (refereed), original research
Developing a spatially explicit modelling and evaluation framework for integrated carbon sequestration and biodiversity conservation: Application in southern Finland
Forsius, Martin; Kujala, Heini; Minunno, Francesco; Holmberg, Maria; Leikola, Niko; Mikkonen, Ninni; Autio, Iida; Paunu, Ville-Veikko; Tanhuanpää, Topi; Hurskainen, Pekka; Mäyrä, Janne; Kivinen, Sonja; Keski-Saari, Sarita; Kosenius, Anna-Kaisa; Kuusela, Saija; Virkkala, Raimo; Viinikka, Arto; Vihervaara, Petteri; Akujärvi, Anu; Bäck, Jaana et al. [incl. Poikolainen, Laura]. 2021. Science of the total environment. 775: 145847 A1 Journal article (refereed), original research
Haapojen tunnistaminen havupuuvaltaisessa vanhassa metsässä eri vuodenaikojen droonikuva-aineistoista
Hardenbol, Alwin A; Kuzmin, Anton; Korhonen, Lauri; Korpelainen, Pasi; Kumpula, Timo; Maltamo, Matti; Kouki, Jari. 2021. Metsätieteen aikakauskirja. 2021: 10651 B1 Non-refereed journal articles
Ongoing Fen-Bog Transition in a Boreal Aapa Mire Inferred from Repeated Field Sampling, Aerial Images, and Landsat Data
Kolari, Tiina HM; Sallinen, Antti; Wolff; Franziska; Kumpula, Timo; Tolonen, Kimmo; Tahvanainen, Teemu. 2021. Ecosystems. [Epub ahead of print 20 Oct 2021]: 1-23 A1 Journal article (refereed), original research
Subarctic catchment water storage and carbon cycling - Leading the way for future studies using integrated datasets at Pallas, Finland
Marttila, Hannu; Lohila, Annalea; Ala-Aho, Pertti; Noor, Kashif; Welker, Jeffrey M.; Croghan, Danny; Mustonen, Kaisa; Meriö, Leo-Juhani; Autio, Anna; Muhic, Filip; Bailey, Hannah; Aurela, Mika; Vuorenmaa, Jussi; Penttilä, Timo; Hyöky, Valtteri; Klein, Eric; Kuzmin, Anton; Korpelainen, Pasi; Kumpula, Timo; Rauhala, Anssi et al.. 2021. Hydrological processes. 35: e14350 A1 Journal article (refereed), original research
Tree species classification from airborne hyperspectral and LiDAR data using 3D convolutional neural networks
Mäyrä, Janne; Keski-Saari, Sarita; Kivinen, Sonja; Tanhuanpää, Topi; Hurskainen, Pekka; Kullberg, Peter; Poikolainen, Laura; Viinikka, Arto; Tuominen, Sakari; Kumpula, Timo; Vihervaara, Petteri. 2021. Remote sensing of environment. 256: 112322 A1 Journal article (refereed), original research
A keystone species, European aspen (Populus tremula L.), in boreal forests: Ecological role, knowledge needs and mapping using remote sensing
Kivinen, S; Koivisto, E; Keski-Saari, S; Poikolainen, L; Tanhuanpää, T; Kuzmin, A; Viinikka, A; Heikkinen, RK; Pykälä, J; Virkkala, R; Vihervaara, P; Kumpula, T. 2020. Forest ecology and management. 462: 118008 A2 Review article, Literature review, Systematic review
Cryogenic landslide activity 1970-2014 in Central Yamal, Russia, observed from satellite image time series
Verdonen, Mariana; Kumpula, Timo; Korpelainen, Pasi; Forbes, Bruce C. 2020. National Institute of Polar Research
Detecting European Aspen (Populus tremula L.) in Boreal Forests Using Airborne Hyperspectral and Airborne Laser Scanning Data
Viinikka, Arto; Hurskainen, Pekka; Keski-Saari, Sarita; Kivinen, Sonja; Tanhuanpää, Topi; Mäyrä, Janne; Poikolainen, Laura; Vihervaara, Petteri; Kumpula, Timo. 2020. Remote sensing. 12: 2610 A1 Journal article (refereed), original research
Käytetyn maatalousmuovin keräysvaihtoehtojen kuljetuskustannustehokkuuden arviointi - esimerkkialueena Pohjois-Karjala
Tepponen, Joni; Tykkyläinen, Markku; Kumpula, Timo. 2020. Terra: maantieteellinen aikakauskirja. 132: 51-67 B1 Non-refereed journal articles
Mining conflicts in the European Union: environmental and political perspectives
Kivinen, Sonja; Kotilainen, Juha; Kumpula, Timo. 2020. Fennia. 198: 163-179 A2 Review article, Literature review, Systematic review
Periglacial vegetation dynamics in Arctic Russia: decadal analysis of tundra regeneration on landslides with time series satellite imagery
Verdonen, Mariana; Berner, Logan T; Forbes, Bruce C; Kumpula, Timo. 2020. Environmental research letters. 15: 105020 A1 Journal article (refereed), original research
Reindeer use of low Arctic tundra correlates with landscape structure
Skarin, Anna; Verdonen, Mariana; Kumpula, Timo; Macias-Fauria, Marc; Alam, Moudud; Kerby, Jeffrey; Forbes, Bruce C. 2020. Environmental research letters. 15: 115012 A1 Journal article (refereed), original research
Space-Based Observations for Understanding Changes in the Arctic-Boreal System
Duncan, Bryan N; Ott, Lesley E; Abshire, James B; Brucker, Ludovic; Carroll, Mark L; Carton, James; Comiso, Josefino; Dinnat, Emmanuel P; Forbes, Bruce C; Gonsamo, Alemu; Gregg, Watson W; Hall, Dorothy K; Ialongo, Iolanda; Jandt, Randi; Kahn, Ralph A; Karpechko, Alexey; Kawa, Stephan R; Kato, Seiji; Kumpula, Timo; Kyrölä, Erkki; et al.. 2020. Reviews of geophysics. 58: e2019RG000652 A2 Review article, Literature review, Systematic review
Summer warming explains widespread but not uniform greening in the Arctic tundra biome
Berner, Logan T; Massey, Richard; Jantz, Patrick; Forbes, Bruce C; Macias-Fauria, Marc; Myers-Smith, Isla; Kumpula, Timo; Gauthier, Gilles; Andreu-Hayles, Laia; Gaglioti, Benjamin V; Burns, Patrick; Zetterberg, Pentti; D'Arrigo, Rosanne; Goetz, Scott J. 2020. Nature communications. 11: 4621 A1 Journal article (refereed), original research
Application of UAS in the analysis of the spatial distribution of active layer thickness in Palsa mounds
Verdonen, Mariana; Tarolli, Paolo; Korpelainen, Pasi; Kolari, Tiina; Tahvanainen, Teemu; Kumpula, Timo. 2019.
Comparison of remote sensing based approaches for mapping bathymetry of shallow, clear water rivers
Kasvi, E; Salmela, J; Lotsari, E; Kumpula, T; Lane, SN. 2019. Geomorphology. 333: 180-197 A1 Journal article (refereed), original research
Detecting northern peatland vegetation patterns at ultra-high spatial resolution
Räsänen, Aleksi; Aurela, Mika; Juutinen, Sari; Kumpula, Timo; Lohila, Annalea; Penttilä, Timo; Virtanen, Tarmo. 2019. Remote sensing in ecology and conservation. [Epub ahead of print 17 Dec 2019]: 1-15 A1 Journal article (refereed), original research
Effect of canopy structure on the performance of tree mapping methods in urban parks
Tanhuanpää, Topi; Yu, Xiaowei; Luoma, Ville; Saarinen, Ninni; Raisio ,Juha; Hyyppä, Juha; Kumpula, Timo; Holopainen, Markus. 2019. Urban forestry and urban greening. 44: 126441 A1 Journal article (refereed), original research
Feasibility of tundra vegetation height retrieval from Sentinel-1 and Sentinel-2 data
Bartsch, Annett; Widhalm, Barbara; Leibman, Marina; Ermokhina, Ksenia; Kumpula, Timo; Skarin, Anna; Wilcox, Evan J; Jones, Benjamin M; Frost, Gerald V; Höfler, Angelika; Pointner, Georg. 2019. Remote sensing of environment. 2020; 237: 111515 A1 Journal article (refereed), original research
GIS and land cover-based assessment of ecosystem services in the North Karelia Biosphere Reserve, Finland
Poikolainen, Laura; Pinto, Guilherme; Vihervaara, Petteri; Burkhard, Benjamin; Wolff, Franziska; Hyytiäinen, Reima; Kumpula, Timo. 2019. Fennia. 197: 249-267 A1 Journal article (refereed), original research
Reindeer grazing controls willows but has only minor effects on plant communities in Fennoscandian oroarctic mires
Kolari, Tiina; Kumpula, Timo; Verdonen, Mariana; Forbes, Bruce C; Tahvanainen, Teemu. 2019. Arctic antarctic and alpine research. 51: 506-520 A1 Journal article (refereed), original research
Undrained peatland areas disturbed by surrounding drainage: a large scale GIS analysis in Finland with a special focus on aapa mires
Sallinen, A; Tuominen, S; Kumpula, T; Tahvanainen, T. 2019. Mires and peat. 24: 38 A1 Journal article (refereed), original research
Vegetation on mesic loamy and sandy soils along a 1700-km maritime Eurasia Arctic Transect
Walker, Donald A; Epstein, Howard E; Sibik, Jozef; Bhatt, Uma; Romanovsky, Vladimir E; Breen, Amy L; Chasnikova, Silvia; Daanen, Ronald; Druckenmiller, Lisa A; Ermokhina, Ksenia; Forbes, Bruce C; Frost, Gerald V; Geml, Jozsef; Kaarlejärvi, Elina; Khitun, Olga; Khomutov, Artem; Kumpula, Timo; Kuss, Patrick; Matyshak, Georgy; Moskalenko, Natalya; et al.. 2019. Applied vegetation science. 22: 150-167 A1 Journal article (refereed), original research
Coping with a warming winter climate in Arctic Russia: sea ice retreat in Barents and Kara Sea affecting Yamal Nenets reindeer nomadism (in Russian).
Forbes, BC; Kumpula, T; Meschtyb, N; Laptander, R; Macias-Fauria, M; Zetterberg, P; Verdonen, M; Skarin, A; Kwang-Yul, Kim; Boisvert, LN; Stroeve, JC; Bartsch, A. 2018. Izvestiia Russkogo geograficheskogo obshchestva. 150: 3-19 A1 Journal article (refereed), original research
Decadal dynamics of tundra vegetation on cryogenic landslides of Yamal Peninsula, West Siberia, Russia
Verdonen, Mariana; Kumpula, Timo; Korpelainen, Pasi; Forbes, Bruce C; Kerby, Jeffrey T. 2018.
Imaging lichen water content with visible to mid-wave infrared (400 - 5500 nm) spectroscopy
Granlund, Lars; Keski-Saari, Sarita; Kumpula, Timo; Oksanen, Elina; Keinänen, Markku. 2018. Remote sensing of environment. 216: 301-310 A1 Journal article (refereed), original research
People and post-mining environments: PPGIS mapping of landscape values, knowledge needs and future perspectives in northern Finland.
Kivinen, Sonja; Vartianen, Kaarina; Kumpula, Timo. 2018. Land. 7: 151 A1 Journal article (refereed), original research
The role of lake size and local phenomena for monitoring ground-fast lake ice
Pointner, Georg; Bartsch, Annett; Forbes, Bruce C; Kumpula, Timo. 2018. International journal of remote sensing. 2019; 40: 832-858 A1 Journal article (refereed), original research
Yövalaistuksen ja valopäästöjen alueellinen jakautuminen Suomessa
Hiltunen, Antti Petteri; Kumpula, Timo; Tykkyläinen, Markku. 2018. Terra: maantieteellinen aikakauskirja. 130: 175-188 A1 Journal article (refereed), original research
Background invertebrate herbivory on dwarf birch (Betula glandulosa-nana complex) increases with temperature and precipitation across the tundra biome
Barrio IC, Lindén E, Te Beest M, Olofsson J, Rocha A, Soininen EM, Alatalo JM, Andersson T, Asmus A, Boike J, Bråthen KA, Bryant JP, Buchwal A, Bueno CG, Christie KS, Denisova YV, Egelkraut D, Ehrich D, Fishback L, Forbes BC et al.. 2017. Polar biology. 40: 2265-2278 A1 Journal article (refereed), original research
Analyzing the evolution of land degradation in eastern Zambezi Region, Namibia using aerial photos and MODIS data - Implications for policy
Gbagir Augustine-Moses, Colpaert Alfred, Kumpula Timo, Tegegne YT. 2016. Itä-Suomen yliopisto
Comparative study on biophysical ecosystem service mapping methods-a test case of carbon stocks in Finnish Forest Lapland
Mononen L, Vihervaara P, Repo T, Korhonen KT, Ihalainen A, Kumpula T. 2016. Ecological indicators. 2017; 73: 544-553 A1 Journal article (refereed), original research
Mapping Vyborg Town Structure Development. An urban historical GIS approach
Härkönen Antti, Kumpula Timo. Teoksessa: Katajala Kimmo(toim.) , 2016. Meanings of an Urban Space: Understanding the historical layers of Vyborg. s. 21-41. Lit verlag B2 Book section
Sea ice, rain-on-snow and tundra reindeer nomadism in Arctic Russia
Forbes, Bruce C; Kumpula, Timo; Meschtyb, Nina; Laptander, Roza; Macias-Fauria, Marc; Zetterberg, Pentti; Verdonen, Mariana; Skarin, Anna; Kim, Kwang-Yul; Boisvert, Linette N; Stroeve, Julienne C; Bartsch, Annett. 2016. Proceedings of the Royal Society B : biological sciences. 12: 20160466 A1 Journal article (refereed), original research
Do the classification of areas and distance matter to the assessment results of achieving the treatment targets among type 2 diabetes patients?
Toivakka Maija, Laatikainen Tiina, Kumpula Timo, Tykkyläinen Markku. 2015. International journal of health geographics. 14: 27 A1 Journal article (refereed), original research
National ecosystem service indicators: Measures of social-ecological sustainability
Mononen L, Auvinen A-P, Ahokumpu A-L, Rönkä M, Aarras N, Tolvanen H, Kamppinen M, Viirret E, Kumpula T, Vihervaara P. 2015. Ecological indicators. 2016; 61, part 1: 27-37 A1 Journal article (refereed), original research
Detecting land cover disturbances in the Lappi reindeer herding district using multi-source remote sensing and GIS data
Kivinen Sonja, Kumpula Timo. 2014. International journal of applied earth observation and geoinformation. 27: 13-19 A1 Journal article (refereed), original research
Biodiversity trade-offs and globalizing forestry
Vihervaara P, Kamppinen M, Kumpula T, Walls M. 2013. Forest policy and economics. 26: 147-148 A1 Journal article (refereed), original research
Increased palsa decay in Northern Finland interpreted from aerial photographs and RTK GPS field measurements
Kumpula, T. Verdonen, M. & A. Colpaert. 2013.
Landslide activity peak of late 1980¿s in Central Yamal, Russia, observed from satellite image time series
Kumpula, T., & Mikhaylova, T., Ukraintseva, N. & B.C. Forbes. 2013.
Potilastietojärjestelmästä tuki laadun arviointiin
Laatikainen T, Sikiö M, Tirkkonen H, Niemi A, Kekäläinen P, Turunen A, Mustonen J, Ketonen M, Kumpula T, Colpaert A, Tykkyläinen M. 2013. Lääkärilehti. 68: 1986-1988b D1 Article in a trade journal
Training Area Concept in a Two-Phase Biomass Inventory Using Airborne Laser Scanning and RapidEye Satellite Data
Rana P, Tokola T, Korhonen L, Xu Q, Kumpula T, Vihervaara P, Mononen L. 2013. Remote sensing. 6: 285-309 A1 Journal article (refereed), original research
Wind power effects on land use and reindeer herding practices
Mononen, L., Kumpula, T., Burkhard B. &, P., Vihervaara. 2013.
A boreal aapa mire¿s vegetation classification and change detection from aerial photograph time series.
Kumpula, T., Koivumäki, K. Tahvanainen, T. & P. Turunen. 2012.
A hierarchical analysis of land-cover and land-use change in tundra environments: Remote sensing, ground-based observations of social and ecological factors, and models.
Walker, D.A., Epstein, H.E., Bhatt, U.S., Leibman, M.O., Forbes, B.C., Romanovsky, V.E., Kofinas, G., Kumpula, T., Raynolds, M.K., Frost, G.V., Yu, Q., Bieniek, P.A., Orekhov, P., Matyshak, G., Moskalenko, N., Ukraientseva, N., Khumotov, A., Ermokina, K., Comiso, J.C., Pinzon, J., Tucker, C.J., Meschtyb, N., Stammler, F.. 2012.
Anthropogenic and natural land use and land cover changes in tundra environments detected from Landsat time series on Yamal Peninsula, Russia
Kumpula, T., Forbes, B.C., Stammler, F. & N. Meschtyb. 2012.
Detecting landuse and landcover changes in reindeer pastures using multi-source remote sensing and GIS data
Kumpula T. . & Kivinen S. 2012.
Dynamics of a Coupled System: Multi-Resolution Remote Sensing in Assessing Social-Ecological Responses during 25 Years of Gas Field Development in Arctic Russia
Kumpula, T., Forbes, B.C., Stammler, F. & N. Meschtyb. 2012. Remote sensing. 4: 1046-1068. A1 Journal article (refereed), original research
Ecosystem services of fast-growing tree plantations: A case study on integrating social valuations with land-use changes in Uruguay
Vihervaara, P., Marjokorpi, A., Kumpula, T., Walls, M. & M.. 2012. Forest policy and economics. 14: 58-68 A1 Journal article (refereed), original research
Eurasian Arctic greening reveals teleconnections and the potential for novel ecosystem
Forbes, B.C, Macias Fauria, M., Zetterberg, P. & T. Kumpula. 2012.
Eurasian Arctic greening reveals teleconnections and the potential for novel ecosystems.
Forbes, B.C, Macias Fauria, M., Zetterberg, P. & T. Kumpula. 2012.
Eurasian Arctic greening reveals teleconnections and the potential for structurally novel ecosystems
Macias-Fauria Marc, Forbes Bruce C, Zetterberg. 2012. Nature climate change. 2: 613-618 A1 Journal article (refereed), original research
Greening of the Arctic Project (IPY-GOA, project ID 569)
Walker, D.A., Epstein, H.E., Bhatt, U.S., Leibman, M.O., Forbes, B.C., Romanovsky, V.E., Kofinas, G., Kumpula, T., Raynolds, M.K., Frost, G.V., Yu, Q., Bieniek, P.A., Orekhov, P., Matyshak, G., Moskalenko, N., Ukraientseva, N., Khumotov, A., Ermokhina, K., Drozdov, D., Comiso, J.C., Pinzon, J., Tucker, C.J., Meschtyb, N., Stammler, F., Khitun, O.V.. 2012.
Greening of the Arctic: Partitioning Warming Versus Reindeer Herbivory for Willow Populations on Yamal Peninsula, Northwest Siberia.
Forbes, B.C, Macias Fauria, M., Zetterberg, P. & T. Kumpula. 2012.
Integrating ecosystem models with spatial analysis of ecosystem services
Vihervaara, P., Forsius, M., Kumpula, T. & L. Mononen. 2012.
Land use/cover changes and their effects on reindeer husbandry in northern Finland during the past four decades
Kivinen S. & T. Kumpula. 2012.
Maankäytön/peitteen muutokset ja niiden kumulatiiviset vaikutukset poronhoitoon pohjoisessa Fennoskandiassa
Kivinen S & T. Kumpula. 2012.
Monitoring Palsa development with high accuracy GPS in Kilpisjärvi Finland 2007-2011
Kumpula, T. & A. Colpaert. 2012.
Paikkatiedon opetus ja koulumaailman käytännön tarpeet
Kumpula T., Koivumäki, K. & N. Kaikkonen. 2012. Terra: maantieteellinen aikakauskirja. 124: 212-213. B1 Non-refereed journal articles
The use of detailed biotope data for linking biodiversity with ecosystem.
Vihervaara, P., Kumpula, T., Ruokolainen, A., Tanskanen, A. & B. Burkhard. 2012. International journal of biodiversity science, ecosystems services and management. 8: 169-185 A1 Journal article (refereed), original research
Changes in subalpine pastureland of zoige, Qinghai-Tibetan Plateau china and their relation to land use and climate
Timo Kumpula & Qian Wang. 2011.
Cumulative Effects of Rapid Land-Cover and Land-Use Changes on the Yamal Peninsula, Russia
Donald A.Walker, Bruce C. Forbes, Marina O. Leibman, Howard E. Epstein, Uma S. Bhatt, Josefino C. Comiso, Dmitri S. Drozdov, Anatoly A. Gubarkov, Gensuo J. Jia, Elina Kaarlejärvi, Jed O. Kaplan, Artem V. Khomutov, Gary P. Kofinas, Timo Kumpula, Patrick Kuss, Natalia G. Moskalenko,. Teoksessa: Gutman, Garik; Reissell, Anni (Eds.)(toim.) , 2011. Eurasian Arctic Land Cover and Land Use in a Changing Climate. s. 207-236. Springer A3 Book section, Chapters in research books
Detailed biotope data linking biodiversity with ecosystem services: Finnish nature protection areas.
Vihervaara, P., Kumpula, T., Ruokolainen, A., Tanskanen, A. & Burkhard, B.. 2011.
Impact of local social mood on the migration of the unemployed: Alcohol consumption and illnesses explain low labor mobility from push-retain municipalities
Lehtonen, O., Kumpula, T., Tykkyläinen, M. & A. Colpaert. 2011.
Jamalin nenetsien porolaitumet ja laajeneva öljy- ja kaasuntuotanto
Kumpula, T.. 2011. POROMIES. 2011: 20-22 D1 Article in a trade journal
Land use and land cover change in Arctic Russia: Ecological and social implications of industrial development
Kumpula, T, Pajunen, A., Kaarlejärvi, E., Forbes, B.C. & F. Stammler. 2011. Global environmental change: human and policy dimensions. 21: 550-562 A1 Journal article (refereed), original research
Linking forest biodiversity with ecosystem services: Could general biotope classification data help?.
Vihervaara, P., Kumpula, T., Ruokolainen, A., Tanskanen, A. & Burkhard, B. 2011.
Yamal reindeer breeders, gas extraction, and changes in the environment: adaptation potential of nomad economy and its limits
Forbes, B.C., Stammler, F., Kumpula, T., Meschtyb, N., Pajunen, A. & E. Kaarlejärvi. 2011. Environmental Planning and Management (in Russian). 1: 52-68. A1 Journal article (refereed), original research
Deciduous shrub growth and the greening of the Arctic in West Siberia
Forbes, B.C, M Macias Fauria, P Zetterberg, T. Kumpula. 2010.
Detection of Snow Surface Thawing and Refreezing Using Satellite Data: Implications for Reindeer Herding
Annett Bartsch, Timo Kumpula, Bruce Forbes, Florian Stammler. 2010.
Detection of of ice crust formation on snow with satellite data
Bartsch, Bulygina, Kumpula, Forbes, Stammler. 2010.
Detection of snow surface thawing and refreezing in the Eurasian Arctic using QuikSCAT: implications for reindeer herding
Bartsch, A.,Kumpula, T., Forbes, B., Stammler, F.(. 2010. Ecological applications. 20: 2346¿2358 A1 Journal article (refereed), original research
Ecosystem services¿A tool for sustainable management of human¿environment systems. Case study Finnish Forest Lapland
Petteri Vihervaara a, Timo Kumpula , Ari Tanskanen , Benjamin Burkhard. 2010. Ecological complexity. 7: 410-420 A1 Journal article (refereed), original research
Ekosysteemipalvelututkimuksen aineistot ja menetelmät kestävän maankäytön suunnittelussa Esimerkkinä Metsä-Lappi
Petteri Vihervaara, Timo Kumpula, Ari Tanskanen & Benjamin Burkhard. Teoksessa: Juha Hiedanpää, Leila Suvnatola & Arto Naskali(toim.) , 2010. Hyödyllinen luonto. Ekosysteemipalvelut hyvinvointimme perustana. s. 177-201. Vastapaino A3 Book section, Chapters in research books
Evaluation of oil and gas industry disturbance on tundra vegetation detected from satellite imagery time series
Kumpula T. and B.C. Forbes (. 2010.
How does the current means of biodiversity conservation fit with the ecosystem services approach? Case study land use planning in Finnish Lapland
Petteri Vihervaara, M. Kettunen , T. Kumpula, A. Tanskanen and B. Burkhard. 2010.
Landslide activity and tundra regeneration on Yamal Peninsula, Russia, observed from satellite image time series
Kumpula T., A. Tanskanen, and B.C. Forbes. 2010.
Lessons from the ENSINOR interdisciplinary research project.
Bruce C. Forbes, Florian Stammler, Timo Kumpula, Tuula Tuisku, Nina Meschtyb, Anu Pajunen, Elina Kaarlejärvi. 2010. . . Routledge C2 Edited book, conference proceedings or special issue of a journal
Modelling and mapping ecosystem services'supply and demand.
15-. 2010.
Patterns of mixed land use on remote Eurasian rangelands
Kumpula, Timo. 2010. Publications of the University of Eastern Finland. Dissertations in social sciences and business studies G5 Doctoral dissertation (article)
Remote Sensing and Local Knowledge of Hydrocarbon Exploitation: The Case of Bovanenkovo, Yamal Peninsula, West Siberia, Russia
T. KUMPULA, B.C. FORBES and F. STAMMLER. 2010. Arctic. VOL. 63,: 165-178 A1 Journal article (refereed), original research
Detection of snow surface thawing and refreezing using QuikScat: implications for reindeer herding.
Bartsch, A., Kumpula, T., Forbes, B., & F. Stammler. 2009.
Do nature conservation areas secure the sustainable provision of ecosystem services? An assessment of Forest Lapland.
Vihervaara, P., Kumpula, T., Tanskanen, A. & Burkhard, B.. 2009.
Ecological implications of petroleum industry to Nenets reindeer herding in Yamal Peninsula, Arctic Russia
Kumpula Timo. Teoksessa: (toim.) , 2009. The 15 th NOR conference-on reindeer and reindeer husbandry research 26-29.1.2009 Luleå Sweden -Reindeer husbandry and the surrounding world Rangifer report No. 13.. s. 55. B3 Non-refereed conference proceedings
Ecosystem services ¿ a tool for sustainable management of human-environmental systems. Case study Finnish Forest Lapland.
Vihervaaraa, Petteri, Timo Kumpula, Ari Tanskanen & Benjamin Burkhard. 2009. Ecological complexity. 12: doi:10.1016/j.ecocom.2009.12.002. A1 Journal article (refereed), original research
Ecosystem services ¿ solution for sustainable landscape management? Reindeer herdings aspect in a case study of Forest Lapland, Finland.
Kumpula, Timo. Ari Tanskanen Petteri Vihervaara, & Benjamin Burkhard. 2009.
Environmental policy and land use planning ¿ Are current standards enough for sustainable provision of ecosystem services?
Vihervaara, P., Kumpula, T., Tanskanen, A. and Burkhard, B.. 2009.
GIS BASED ECOSYSTEM SERVICES EVALUATION: A CASE STUDY OF FOREST LAPLAND, FINLAND
Kumpula, T., A Tanskanen, P. Vihervaara, & B. Burkhard. 2009.
High Resilience in the Yamal-Nenets Social-Ecological System, West Siberian Arctic, Russia
Bruce C. Forbes, Florian Stammler, Timo Kumpula, Nina Meschtyb, Anu Pajunen, Elina Kaarlejärvi. 2009. Proceedings of National Academy of Sciences PNAS of the United States of America. PNAS. vol. 106: 22041¿22048 A1 Journal article (refereed), original research
Kaukokartoitusaineistojen analysointi ja tulkinta maankäytön tutkimuksessa
Kumpula, Timo & Ari, Tanskanen. 2009. . . Yliopistopaino Joensuu E2 Popularised monograph
Spatial and temporal patterns of greenness on the Yamal Peninsula, Russia: Interactions of ecological and social factors affecting Arctic NDVI.
D. A. Walker, M. O. Leibman, H. E. Epstein, B. C. Forbes, U. S. Bhatt, M. K. Raynolds, J. C. Comiso, A. A. Gubarkov, A. V. Khomutov, G. J. Jia, E. Kaarlejärvi, J. O. Kaplan, T. Kumpula, J. P. Kuss, G. Matyshak, N. G. Moskalenko, P. Orekhov, V. E. Romanovsky, N. K. Ukraientseva, and Q. Yu. 2009. Environmental research letters. 4: 1-16 A1 Journal article (refereed), original research
The Ecological Role and Geography of Reindeer (Rangifer tarandus) in Northern Eurasia
Bruce C. Forbes and Timo Kumpula. 2009. Geography compass. : 1356¿1380 A1 Journal article (refereed), original research
Changing landscape management in rural Finland.
Burkhard, B., T. Kumpula & P. Vihervaara. 2008. Mitteilungen zur Kieler Polarforschung 24-2007. 24: 23-28 B1 Non-refereed journal articles
Cumulative Impact Analysis on the Yamal Peninsula, Russia: A Blueprint for a Comparative Study in Northern Alaska?
Donald (Skip) A. Walker, Bruce C. Forbes, Florian Stammler, Timo Kumpula, Anatoli Gubarkov, Elina Kaarlejärvi, Uma Bhatt, Gary Kofinas, Martha Raynolds, Vladimir Romanovsky, Patrick Kuss, Marina Leibman, Natalia Moskalenko, Artem Khomutov, George Matyshak, Howie Epstein, Qin Yu, Jiong Jia, Joey Comiso, Jed Kaplan.. 2008.
Cumulative effects of industrial development, reindeer herding, and climate change on the Yamal Peninsula Russia:
Bruce C. Forbes, Florian Stammler, Anu Pajunen, Elina Kaarlejärvi, Timo Kumpula, Nina Meschtyb, Artem Khomutov, Anatoli Gubarkov, Marina Leibman, Donald A. (Skip) Walker. 2008.
Land-cover/land-use change in Bovanenkovo gas field on the Yamal Peninsula.
Kumpula, Timo. 2008.
Landscape Change in the Russian Arctic: Ecological Implications of the Petroleum Industry to the Nenets Reindeer Herding in Yamal Peninsula
Timo Kumpula, Bruce C. Forbes, Florian Stammler. 2008.
Landscape characteristics of the protected areas network in Finland.
Stoyan, Nedkov, Timo Kumpula, Mariyana Nikolova. 2008. Problems of Geography.. 2008: 174-187 A1 Journal article (refereed), original research
Remote sensing of land-cover/land-use change in Bovanenkovo gas field on the Yamal Peninsula.
Kumpula, Timo. 2008.
Environmental assessing of reindeer herding in changing landscapes on different scales
Kumpula;T.;B. Burkhard & F. Müller. Teoksessa: Jones;B.;W. Kepner;K. Krauze;F. Müller;I. Petrosillio;S. Victorov & G. Zurlini (Eds.)(toim.) , 2007. Use of Landscape Sciences for the Assessment of Environmental Security.. s. 413-427. Springer A3 Book section, Chapters in research books
Investigating landscape patterns in protected areas using ASTER images.
Nedkov S.;Kumpula T. and Nikolova M. Teoksessa: Jones;B.;W. Kepner;K. Krauze;F. Müller;I. Petrosillio;S. Victorov & G. Zurlini (Eds.):(toim.) , 2007. Use of Landscape Sciences for the Assessment of Environmental Security.. s. 77-92. Springer A3 Book section, Chapters in research books
Land use and ecological changes in arctic Russia: Tundra vegetation change from shrubs to graminoides.
Kumpula, Timo, Pajunen, Anu, & Bruce Forbes. 2007.
Luonnonlaidunten tutkimus satelliittikuvien avulla: tapaustutkimukset Suomen Lapista ja Tiibetin ylängöltä Kiinasta
Kumpula Timo. 2007. G3 Licentiate thesis
Siperia opettaa: ympäristömuutoksista tundralla
Kumpula;Timo. 2007. Ostiensis. Tiedettä ja tutkimusta Joensuun yliopistosta. 2/2007: 24-29 E1 Popularised article, newspaper article
Spatial analysis of geographical data. Geoinformatics (133238) course guide
Kumpula;Timo;Lehtonen;Olli;Tanskanen;Ari & Uronen;Henna. 2007. Joensuun yliopisto, Maantieteen laitos, monisteita. . D4 Published development or research report or study
Combining Data from Satellite Images and Reindeer Herders in Arctic Petroleum Development: the Case of Yamal, West Siberia
Kumpula;T.;Forbes;B.C. & F. Stammler. Teoksessa: (toim.) , 2006. . s. 17-30. Oulun yliopisto B2 Book section
Geoinformatiikan ja kartografian perusteet kurssi
Mikkonen;Heli & Timo Kumpula. 2006. Joensuun yliopisto, Maantieteen laitos, monisteita. . E2 Popularised monograph
Very High Resolution Remote Sensing Data in Reindeer Pasture Inventory in Northern Fennoscandia
Kumpula T.. 2006. Ecological studies. 184: 167-185 A1 Journal article (refereed), original research
Can you see it all in the image? Using remote sensing techniques for landscape assessment in northern Fennoscandia
Kumpula;Timo;Benjamin Burkhard and Felix Müller. 2005. Ecosys - Betreige zur Ökosystemforschungs. Bd 11, 2005: 13-23 B1 Non-refereed journal articles
Integrative Assessment of Different Reindeer Management Strategies in Northern Finland.
Burkhard;B.;F. Muller;& T. Kumpula. 2004. Ecosys - Betreige zur Ökosystemforschungs. 42: 60-66 E1 Popularised article, newspaper article
Remote sensing in inventory of high altitude pastures of the eastern Tibetan Plateau
Kumpula;Timo;Colpaert;Alfred;Wang Qian & Manderscheid;Angela. 2004. Rangifer special issue. Special Issue: 53-63 A1 Journal article (refereed), original research

University of Eastern Finland Joensuu, Kuopio © University of Eastern Finland

Facebook Instagram Twitter YouTube LinkedIn Snapchat SoundCloud TikTok Vimeo

Accessibility statement
Cookie usage
Give feedback

Manage consent

We use cookies to optimize our website and our service.

Functional Functional Always active

The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.

Asetukset Asetukset

Tekninen tallennus tai pääsy on tarpeen laillisessa tarkoituksessa sellaisten asetusten tallentamiseen, joita tilaaja tai käyttäjä ei ole pyytänyt.

Statistics Statistics

The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. Tekninen tallennus tai pääsy, jota käytetään yksinomaan anonyymeihin tilastollisiin tarkoituksiin. Ilman haastetta, Internet-palveluntarjoajasi vapaaehtoista suostumusta tai kolmannen osapuolen lisätietueita pelkästään tähän tarkoitukseen tallennettuja tai haettuja tietoja ei yleensä voida käyttää tunnistamaan sinua.

Marketing Marketing

The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.

Show preferences

{title} {title} {title}

Refine your search

Timo Kumpula

Research groups

Projects

Comparing multispectral and hyperspectral UAV data for detecting peatland vegetation patterns

Land cover succession for recently drained lakes in permafrost on the Yamal Peninsula, Western Siberia

Multi-resolution remote sensing for flark area detection in boreal aapa mires

Policy documents considering biodiversity, land use, and climate in the European Arctic reveal visible, hidden, and imagined nexus approaches

Socioecological dynamics of diverse global permafrost-agroecosystems under environmental change

Spatial Distribution of Thaw Depth in Palsas Estimated From Optical Unoccupied Aerial Systems Data

The Arctic Plant Aboveground Biomass Synthesis Dataset

The value of hyperspectral UAV imagery in characterizing tundra vegetation

UAV and field hyperspectral imaging for Sphagnum discrimination and vegetation modelling in Finnish aapa mires

Upscaling vascular aboveground biomass and topsoil moisture of subarctic fens from Unoccupied Aerial Vehicles (UAVs) to satellite level

Groundwater exfiltration pattern determination in the sub-arctic catchment using thermal imaging, stable water isotopes and fully-integrated groundwater-surface water modelling

Impacts of Reindeer on Soil Carbon Storage in the Seasonally Frozen Ground of Northern Finland: A Pilot Study

Input data resolution affects the conservation prioritization outcome of spatially sparse biodiversity features

Measuring the spatiotemporal variability in snow depth in subarctic environments using UASs - Part 1: Measurements, processing, and accuracy assessment

Measuring the spatiotemporal variability in snow depth in subarctic environments using UASs - Part 2: Snow processes and snow-canopy interactions

Permafrost degradation at two monitored palsa mires in north-west Finland

RGB vs. Multispectral imagery: Mapping aapa mire plant communities with UAVs

Reindeer control over shrubification in subarctic wetlands: spatial analysis based on unoccupied aerial vehicle imagery

Remote sensing in mapping biodiversity – A case study of epiphytic lichen communities

Spatial water table level modelling with multi-sensor unmanned aerial vehicle data in boreal aapa mires

UAV- and handheld-hyperspectral imaging for Sphagnum discrimination and vegetation modelling

Utilizing historical maps in identification of long-term land use and land cover changes

An artificial intelligence approach to remotely assess pale lichen biomass

Circum-Arctic distribution of chemical anti-herbivore compounds suggests biome-wide trade-off in defence strategies in Arctic shrubs

Coping with a Warming Winter Climate in Arctic Russia: Patterns of Extreme Weather Affecting Nenets Reindeer Nomadism

Multi-source remote sensing data reveals complex topsoil organic carbon dynamics in coastal wetlands

UAS-menetelmät soiden ennallistamisen vesitalouden tutkimisessa

Unmanned Aircraft System (UAS) Structure-From-Motion (SfM) for Monitoring the Changed Flow Paths and Wetness in Minerotrophic Peatland Restoration

Accelerated vegetation succession but no hydrological change in a boreal fen during 20 years of recent climate change

Detection of European Aspen (Populus tremula L.) Based on an Unmanned Aerial Vehicle Approach in Boreal Forests

Detection of aspen in conifer-dominated boreal forests with seasonal multispectral drone image point clouds

Developing a spatially explicit modelling and evaluation framework for integrated carbon sequestration and biodiversity conservation: Application in southern Finland

Haapojen tunnistaminen havupuuvaltaisessa vanhassa metsässä eri vuodenaikojen droonikuva-aineistoista

Ongoing Fen-Bog Transition in a Boreal Aapa Mire Inferred from Repeated Field Sampling, Aerial Images, and Landsat Data

Subarctic catchment water storage and carbon cycling - Leading the way for future studies using integrated datasets at Pallas, Finland

Tree species classification from airborne hyperspectral and LiDAR data using 3D convolutional neural networks

A keystone species, European aspen (Populus tremula L.), in boreal forests: Ecological role, knowledge needs and mapping using remote sensing

Cryogenic landslide activity 1970-2014 in Central Yamal, Russia, observed from satellite image time series

Detecting European Aspen (Populus tremula L.) in Boreal Forests Using Airborne Hyperspectral and Airborne Laser Scanning Data

Käytetyn maatalousmuovin keräysvaihtoehtojen kuljetuskustannustehokkuuden arviointi - esimerkkialueena Pohjois-Karjala

Mining conflicts in the European Union: environmental and political perspectives

Periglacial vegetation dynamics in Arctic Russia: decadal analysis of tundra regeneration on landslides with time series satellite imagery

Reindeer use of low Arctic tundra correlates with landscape structure

Space-Based Observations for Understanding Changes in the Arctic-Boreal System

Summer warming explains widespread but not uniform greening in the Arctic tundra biome

Application of UAS in the analysis of the spatial distribution of active layer thickness in Palsa mounds

Comparison of remote sensing based approaches for mapping bathymetry of shallow, clear water rivers

Detecting northern peatland vegetation patterns at ultra-high spatial resolution

Effect of canopy structure on the performance of tree mapping methods in urban parks

Feasibility of tundra vegetation height retrieval from Sentinel-1 and Sentinel-2 data

GIS and land cover-based assessment of ecosystem services in the North Karelia Biosphere Reserve, Finland

Reindeer grazing controls willows but has only minor effects on plant communities in Fennoscandian oroarctic mires

Undrained peatland areas disturbed by surrounding drainage: a large scale GIS analysis in Finland with a special focus on aapa mires

Vegetation on mesic loamy and sandy soils along a 1700-km maritime Eurasia Arctic Transect

Coping with a warming winter climate in Arctic Russia: sea ice retreat in Barents and Kara Sea affecting Yamal Nenets reindeer nomadism (in Russian).

Decadal dynamics of tundra vegetation on cryogenic landslides of Yamal Peninsula, West Siberia, Russia

Imaging lichen water content with visible to mid-wave infrared (400 - 5500 nm) spectroscopy

People and post-mining environments: PPGIS mapping of landscape values, knowledge needs and future perspectives in northern Finland.

The role of lake size and local phenomena for monitoring ground-fast lake ice

Yövalaistuksen ja valopäästöjen alueellinen jakautuminen Suomessa

Background invertebrate herbivory on dwarf birch (Betula glandulosa-nana complex) increases with temperature and precipitation across the tundra biome

Analyzing the evolution of land degradation in eastern Zambezi Region, Namibia using aerial photos and MODIS data - Implications for policy

Comparative study on biophysical ecosystem service mapping methods-a test case of carbon stocks in Finnish Forest Lapland

Mapping Vyborg Town Structure Development. An urban historical GIS approach

Sea ice, rain-on-snow and tundra reindeer nomadism in Arctic Russia

Do the classification of areas and distance matter to the assessment results of achieving the treatment targets among type 2 diabetes patients?

National ecosystem service indicators: Measures of social-ecological sustainability

Detecting land cover disturbances in the Lappi reindeer herding district using multi-source remote sensing and GIS data

Biodiversity trade-offs and globalizing forestry

Increased palsa decay in Northern Finland interpreted from aerial photographs and RTK GPS field measurements

Landslide activity peak of late 1980¿s in Central Yamal, Russia, observed from satellite image time series

Potilastietojärjestelmästä tuki laadun arviointiin

Training Area Concept in a Two-Phase Biomass Inventory Using Airborne Laser Scanning and RapidEye Satellite Data

Wind power effects on land use and reindeer herding practices

A boreal aapa mire¿s vegetation classification and change detection from aerial photograph time series.

A hierarchical analysis of land-cover and land-use change in tundra environments: Remote sensing, ground-based observations of social and ecological factors, and models.