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Lauri Korhonen

Lauri Korhonen

Senior Researcher

Senior researcher of forest mensuration

School of Forest Sciences, Faculty of Science, Forestry and Technology

lauri.korhonen@uef.fi | +358 50 466 5259

Information Publications

Specialist in remote sensing of forests, especially the use of airborne laser scanning and satellite images.

Research groups

Forest Mensuration Research Group 01.01.2000 -

Projects

Peer teachers in university education Finished 01.09.2023 - 30.06.2024

Keywords

forest inventory icesat-2 Landsat laser scanning LiDAR remote sensing satellite images sentinel-2

Publications

107/107 items

Band configurations and seasonality influence the predictions of common boreal tree species using UAS image data
Kukkonen, Mikko; Myllymäki, Mari; Räty, Janne; Varvia, Petri; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2024. Annals of forest science. 81: . 31 A1 Journal article (refereed), original research
Comparison of Semi-physical and Empirical Models in the Estimation of Boreal Forest Leaf Area Index and Clumping with Airborne Laser Scanning Data
Zhang, Shaohui; Korhonen, Lauri; Lang, Mait; Pisek, Jan; Díaz, Gastón M.; Korpela, Ilkka; Xia, Zhongyu; Haapala, Hanna; Maltamo, Matti. 2024. IEEE transactions on geoscience and remote sensing. 62: A1 Journal article (refereed), original research
Drooni-aineistoon perustuva yksinpuintulkinta: kuinka hyödyntää kuviokohtaisia läpimittamittauksia kalibroinnissa?
Jääskeläinen, Johanna; Korhonen, Lauri; Kukkonen, Mikko; Packalen, Petteri; Maltamo, Matti. 2024. Metsätieteen aikakauskirja. 2024: . 24011 B1 Non-refereed journal articles
Effects of model-overfit on model-assisted forest inventory in boreal forests with remote sensing data
Cosenza, Diogo N; Saarela, Svetlana; Strunk, Jacob; Korhonen, Lauri; Maltamo, Matti; Packalen, Petteri. 2024. Forestry. [Epub ahead of print 1 Nov 2024]: 1-15 A1 Journal article (refereed), original research
Estimating the accuracy of smartphone app-based removal estimates against actual wood-harvesting data from clear cuttings
Vähä-Konka, Ville; Korhonen, Lauri; Kärhä, Kalle; Maltamo, Matti. 2024. Iforest-biogeosciences and forestry. 17: 140-147 A1 Journal article (refereed), original research
Estimation of boreal forest biomass from ICESat-2 data using hierarchical hybrid inference
Varvia, Petri; Saarela, Svetlana; Maltamo, Matti; Packalen, Petteri; Gobakken, Terje; Næsset, Erik; Ståhl, Göran; Korhonen, Lauri. 2024. Remote sensing of environment. 311: . 114249 A1 Journal article (refereed), original research
Improving airborne laser scanning-based species-specific forest volume estimation using sentinel-2 time series
Mäkinen, Katri; Korhonen, Lauri; Maltamo, Matti. 2024. European journal of remote sensing. 57: . 2422315 A1 Journal article (refereed), original research
Individual tree inventory based on uncrewed aerial vehicle data: how to utilise stand-wise field measurements of diameter for calibration?
Jääskeläinen, Johanna; Korhonen, Lauri; Kukkonen, Mikko; Packalen, Petteri; Maltamo, Matti. 2024. Silva fennica. 58: . 23042 A1 Journal article (refereed), original research
Can models for forest attributes based on airborne laser scanning be generalized for different silvicultural management systems?
Maltamo, M; Peltola, P; Packalen, P; Hardenbol, A; Räty, J; Saksa, T; Eerikäinen, K; Korhonen, L. 2023. Forest ecology and management. 546: A1 Journal article (refereed), original research
Estimating Crown Biomass in a Multilayered Fir Forest Using Airborne LiDAR Data
Georgopoulos, Nikos; Gitas, Ioannis Z; Korhonen, Lauri; Antoniadis, Konstantinos; Stefanidou, Alexandra. 2023. Remote sensing. 15: A1 Journal article (refereed), original research
Evaluation of a forest radiative transfer model using an extensive boreal forest inventory database
Gopalakrishnan, Ranjith; Korhonen, Lauri; Mõttus, Matti; Rautiainen, Miina; Hovi, Aarne; Mehtätalo, Lauri; Maltamo, Matti; Peltola, Heli; Packalen, Petteri. 2023. Science of remote sensing. 8: A1 Journal article (refereed), original research
First validation of Earth Reflector Type Index (p) parameter from DSCOVR EPIC VESDR data product using Terrestrial Ecosystem Research Network observing sites in Australia
Pisek, Jan; Odera, Catherine Akinyi; Kaha, Mihkel; Korhonen, Lauri; Erb, Angela; Marshak, Alexander; Knyazikhin, Yuri. 2023. Remote sensing of environment. 288: A1 Journal article (refereed), original research
Three-phase hierarchical model-based and hybrid inference
Saarela, Svetlana; Varvia, Petri; Korhonen, Lauri; Yang, Zhiqiang; Patterson, Paul L; Gobakken, Terje; Næsset, Erik; Healey, Sean P; Ståhl, Göran. 2023. MethodsX. 11: A1 Journal article (refereed), original research
Airborne Measurements of Surface Albedo and Leaf Area Index of Snow‐Covered Boreal Forest
Manninen, Terhikki; Roujean, Jean‐Louis; Hautecoeur, Olivier; Riihelä, Aku; Lahtinen, Panu; Jääskeläinen, Emmihenna; Siljamo, Niilo; Anttila, Kati; Sukuvaara, Timo; Korhonen, Lauri. 2022. Journal of geophysical research : atmospheres. 127: . e2021JD035376 A1 Journal article (refereed), original research
Detection of standing retention trees in boreal forests with airborne laser scanning point clouds and multispectral imagery
Hardenbol, Alwin A; Korhonen, Lauri; Kukkonen, Mikko; Maltamo, Matti. 2022. Methods in ecology and evolution. [Published online: 18 October 2022]: 1-13 A1 Journal article (refereed), original research
Does growing atmospheric CO2 explain increasing carbon sink in a boreal coniferous forest?
Launiainen, Samuli; Katul, Gabriel G.; Leppä, Kersti; Kolari, Pasi; Aslan, Toprak; Grönholm, Tiia; Korhonen, Lauri; Mammarella, Ivan; Vesala, Timo. 2022. Global change biology. 28: 2910-2929 A1 Journal article (refereed), original research
Effects of numbers of observations and predictors for various model types on the performance of forest inventory with airborne laser scanning
Cosenza, Diogo N; Packalen, Petteri; Maltamo, Matti; Varvia, Petri; Räty, Janne; Soares, Paula; Tomé, Margarida; Strunk, Jacob L; Korhonen, Lauri. 2022. Canadian journal of forest research-revue canadienne de recherche forestiere. 52: 385-395 A1 Journal article (refereed), original research
Estimation of periodic annual increment of tree ring widths by airborne laser scanning
Maltamo, Matti; Vartiainen, Petteri; Packalen, Petteri; Korhonen, Lauri. 2022. Canadian journal of forest research-revue canadienne de recherche forestiere. 52: 644-651 A1 Journal article (refereed), original research
Evaluation of UAS LiDAR data for tree segmentation and diameter estimation in boreal forests using trunk- and crown-based methods
Kukkonen, Mikko; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2022. Canadian journal of forest research-revue canadienne de recherche forestiere. 52: 674-684 A1 Journal article (refereed), original research
How to consider the effects of time of day, beam strength, and snow cover in ICESat-2 based estimation of boreal forest biomass?
Varvia, P.; Korhonen, L.; Bruguière, A.; Toivonen, J.; Packalen, P.; Maltamo, M.; Saarela, S.; Popescu, S.C.. 2022. Remote sensing of environment. 280: A1 Journal article (refereed), original research
A Comparison of Linear-Mode and Single-Photon Airborne LiDAR in Species-Specific Forest Inventories
Räty, Janne; Varvia, Petri; Korhonen, Lauri; Savolainen, Pekka; Maltamo, Matti; Packalen, Petteri. 2021. IEEE transactions on geoscience and remote sensing. 2022; 60: 1-14 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
Estimation of Individual Tree Stem Biomass in an Uneven-Aged Structured Coniferous Forest Using Multispectral LiDAR Data
Georgopoulos, Nikos; Gitas, Ioannis Z; Stefanidou, Alexandra; Korhonen, Lauri; Stavrakoudis, Dimitris. 2021. Remote sensing. 13: 4827 A1 Journal article (refereed), original research
Fusion of crown and trunk detections from airborne UAS based laser scanning for small area forest inventories
Kukkonen, Mikko; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2021. International journal of applied earth observation and geoinformation. 100: 102327 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
How to consider the effects of time of day, beam strength, and snow cover in ICESat-2 based estimation of boreal forest biomass?
Korhonen, Lauri; Bruguiere, Andre; Varvia, Petri; Toivonen, Janne; Packalen, Petteri; Maltamo, Matti; Saarela, Svetlana; Popescu, Sorin. 2021. Technische Universität Wien (TU Wien), Department of Geodesy and Geoinformation
Prediction error aggregation behaviour for remote sensing augmented forest inventory approaches
Kotivuori, Eetu; Maltamo, Matti; Korhonen, Lauri; Strunk, Jacob L; Packalen, Petteri. 2021. Forestry. 94: 576-587 A1 Journal article (refereed), original research
Retrieval and validation of forest background reflectivity from daily Moderate Resolution Imaging Spectroradiometer (MODIS) bidirectional reflectance distribution function (BRDF) data across European forests
Pisek, Jan; Erb, Angela; Korhonen, Lauri; Biermann, Tobias; Carrara, Arnaud; Cremonese, Edoardo; Cuntz, Matthias; Fares, Silvano; Gerosa, Giacomo; Grünwald, Thomas; Hase, Niklas; Heliasz, Michal; Ibrom, Andreas; Knohl, Alexander; Kobler, Johannes; Kruijt, Bart; Lange, Holger; Leppänen, Leena; Limousin, Jean-Marc; Serrano, Francisco; Ramon Lopez et al.. 2021. Biogeosciences. 18: 621-635 A1 Journal article (refereed), original research
Transferability of ALS-based forest attribute models when predicting with drone-based image point cloud data
Toivonen, Janne; Korhonen, Lauri; Kukkonen, Mikko; Kotivuori, Eetu; Maltamo, Matti; Packalen, Petteri. 2021. International journal of applied earth observation and geoinformation. 103: 102484 A1 Journal article (refereed), original research
Volumes by tree species can be predicted using photogrammetric UAS data, Sentinel-2 images and prior field measurements.
Kukkonen, Mikko; Kotivuori, Eetu; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2021. Silva fennica. 55: 10360 A1 Journal article (refereed), original research
Comparison of linear regression, k-nearest neighbor, and random forest methods in airborne laser scanning-based prediction of growing stock
Cosenza, Diogo N; Korhonen, Lauri; Maltamo, Matti; Packalen, Petteri; Strunk, Jacob L; Næsset, Erik; Gobakken, Terje; Soares, Paula; Tomé, Margarida. 2020. Forestry. 2021; 94: 311-323 A1 Journal article (refereed), original research
Direct Estimation of Forest Leaf Area Index based on Spectrally Corrected Airborne LiDAR Pulse Penetration Ratio
Qu, Y; Shaker, A; Korhonen, L; Silva, CA; Jia, K; Tian, L; Song, J. 2020. Remote sensing. 12: 217 A1 Journal article (refereed), original research
Estimation of forest leaf area index based on spectrally corrected airborne LiDAR pulse penetration index by intensity of point cloud
Tian, Luo; Qu, Yonghua; Korhonen, Lauri; Korpela, Ilkka; Heiskanen, Janne. 2020. Yaogan xuebao. 24: 1450-1463 A1 Journal article (refereed), original research
Forest inventories for small areas using drone imagery without in-situ field measurements
Kotivuori, Eetu; Kukkonen, Mikko; Mehtätalo, Lauri; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2020. Remote sensing of environment. 237: 111404 A1 Journal article (refereed), original research
LiDAR-Based Estimates of Canopy Base Height for a Dense Uneven-Aged Structured Forest
Stefanidou, Alexandra; Gitas, Ioannis Z; Korhonen, Lauri; Stavrakoudis, Dimitris; Georgopoulos, Nikos. 2020. Remote sensing. 12: 1565 A1 Journal article (refereed), original research
Multispectral LiDAR-Based Estimation of Surface Fuel Load in a Dense Coniferous Forest
Stefanidou, Alexandra; Gitas, loannis Z; Korhonen, Lauri; Georgopoulos, Nikos; Stavrakoudis, Dimitris. 2020. Remote sensing. 12: 3333 A1 Journal article (refereed), original research
Predicting stand age in managed forests using National Forest Inventory field data and airborne laser scanning
Maltamo, Matti; Kinnunen, Hermanni; Kangas, Annika; Korhonen, Lauri. 2020. Forest ecosystems. 7: 44 A1 Journal article (refereed), original research
Prediction of forest canopy fuel parameters in managed boreal forests using multispectral and unispectral airborne laser scanning data and aerial images
Maltamo, M; Räty, J; Korhonen, L; Kotivuori, E; Kukkonen, M; Peltola, H; Kangas, J; Packalen, P. 2020. European journal of remote sensing. 53: 245-257 A1 Journal article (refereed), original research
Bayesian inversion of a forest reflectance model using Sentinel-2 and Landsat 8 satellite images
Schraik, Daniel; Varvia, Petri; Korhonen, Lauri; Rautiainen, Miina. 2019. Journal of quantitative spectroscopy and radiative transfer. 233: 1-12 A1 Journal article (refereed), original research
Comparison of multispectral airborne laser scanning and stereo matching of aerial images as a single sensor solution to forest inventories by tree species
Kukkonen, Mikko; Maltamo; Matti; Korhonen, Lauri; Packalen, Petteri. 2019. Remote sensing of environment. 231: 111208 A1 Journal article (refereed), original research
Estimating forest stock age using NFI field data and National Land Survey airborne laser scanning data of Finland
Maltamo Matti, Kinnunen Hermanni, Kangas Annika, Korhonen Lauri. 2019.
Laserkeilauspohjaisten puutason sekamallien soveltaminen ja kalibrointi inventointialueiden välillä
Korhonen, L; Repola, J; Karjalainen, T; Packalen, P; Maltamo, M. 2019. Metsätieteen aikakauskirja. 2019: 1-2 B1 Non-refereed journal articles
Multispectral Airborne LiDAR Data in the Prediction of Boreal Tree Species Composition
Kukkonen, Mikko; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2019. IEEE transactions on geoscience and remote sensing. 57: 3462-3471 A1 Journal article (refereed), original research
The transferability of airborne laser scanning based tree-level models between different inventory areas
Karjalainen, Tomi; Korhonen, Lauri; Packalen, Petteri; Maltamo, Matti. 2019. Canadian journal of forest research-revue canadienne de recherche forestiere. 49: 228-236 A1 Journal article (refereed), original research
Transferability and calibration of airborne laser scanning based mixed-effects models to estimate the attributes of sawlog-sized Scots pines
Korhonen, L; Repola, J; Karjalainen, T; Packalen, P; Maltamo, M. 2019. Silva fennica. 53: 10179 A1 Journal article (refereed), original research
Using LiDAR-modified topographic wetness index, terrain attributes with leaf area index to improve a single-tree growth model in south-eastern Finland
Mohamedou, Cheikh; Korhonen, Lauri; Eerikäinen, Kalle; Tokola, Timo. 2019. Forestry. 92: 253-263 A1 Journal article (refereed), original research
Calibration of nationwide airborne laser scanning based stem volume models
Kotivuori, Eetu; Maltamo, Matti; Korhonen, Lauri; Packalen, Petteri. 2018. Remote Sensing of Environment. 210: 179-192 A1 Journal article (refereed), original research
How much can airborne laser scanning based forest inventory by tree species benefit from auxiliary optical data?
Kukkonen, Mikael; Korhonen, Lauri; Maltamo, Matti; Suvanto, Aki; Packalen, Petteri. 2018. International journal of applied earth observation and geoinformation. 72: 91-98 A1 Journal article (refereed), original research
Multispectral airborne LiDAR data in the prediction of boreal tree species using area-based methods
Kukkonen M., Maltamo M., Korhonen L., Packalen P.. 2018.
Poster: Calibration of nationwide airborne laser scanning based stem volume models
Kotivuori E., Maltamo M., Korhonen L., Packalen P.. 2018.
The accuracy of direct lidar-based estimation of forest canopy cover
Korhonen, Lauri; Packalen, Petteri; Korpela, Ilkka. 2018.
Application of 3D triangulations of airborne laser scanning data to estimate boreal forest leaf area index
Majasalmi T, Korhonen L, Korpela I, Vauhkonen J. 2017. International journal of applied earth observation and geoinformation. 59: 53-62 A1 Journal article (refereed), original research
Assessing the performance of aerial image point cloud and spectral metrics in predicting boreal forest canopy cover
Melin M, Korhonen L, Kukkonen M, Packalen P. 2017. Isprs journal of photogrammetry and remote sensing. 129: 77-85 A1 Journal article (refereed), original research
Comparison of Sentinel-2 and Landsat 8 in the estimation of boreal forest canopy cover and leaf area index
Korhonen L, Hadi, Packalen P, Rautiainen M. 2017. Remote Sensing of Environment. 195: 259-274 A1 Journal article (refereed), original research
Digital photography for tracking the phenology of an evergreen conifer stand
Lang M, Nilson T, Kuusk A, Pisek J, Korhonen L, Uri V. 2017. Agricultural and forest meteorology. 246: 15-21 A1 Journal article (refereed), original research
Estimating the beyond-shoot foliage clumping at two contrasting points in the growing season using a variety of field-based methods
Raabe Kairi, Pisek Jan, Lang Mait, Korhonen Lauri. 2017. Trees-structure and function. 31: 1367-1373 A1 Journal article (refereed), original research
Forest canopy structure and reflectance in humid tropical Borneo: A physically-based interpretation using spectral invariants
Hadi, Pfeifer Marion, Korhonen Lauri, Wheeler Charlotte, Rautiainen Miina. 2017. Remote Sensing of Environment. 201: 314-330 A1 Journal article (refereed), original research
Automatic segment-level tree species recognition using high resolution aerial winter imagery
Kuzmin Anton, Korhonen Lauri, Manninen Terhikki, Maltamo Matti. 2016. European journal of remote sensing. 49: 239-259 A1 Journal article (refereed), original research
Estimating the clumping index at two contrasting points in the growing season using a variety of field-based methods
Raabe, Kairi; Pisek, Jan; Lang, Mait; Korhonen, Lauri. 2016. IEEE International
Nationwide airborne laser scanning based models for volume, biomass and dominant height in Finland
Kotivuori E, Korhonen L, Packalen P. 2016. Silva fennica. 50: 1567 A1 Journal article (refereed), original research
Predicting the occurrence of large-diameter trees using airborne laser scanning
Korhonen Lauri, Salas Christian, Østgård Torgrim, Lien Vegard, Gobakken Terje, Næssetc Erik. 2016. Canadian journal of forest research-revue canadienne de recherche forestiere. 46: 461-469 A1 Journal article (refereed), original research
Quantifying the missing link between forest albedo and productivity in the boreal zone
Hovi A, Liang J, Korhonen L, Kobayashi H, Rautiainen M. 2016. BIOGEOSCIENCES. 13: 6015-6030 A1 Journal article (refereed), original research
Relationships between MODIS black-sky shortwave albedo and airborne lidar based forest canopy structure
Korhonen, L.; Rautiainen, M.; Arumäe, T.; Lang, M.; Flewelling, T.; Tokola, T.; Stenberg, P.. 2016.
Structural factors driving boreal forest albedo in Finland
Kuusinen N, Stenberg P, Korhonen L, Rautiainen M, Tomppo E. 2016. Remote Sensing of Environment. 175: 43-51 A1 Journal article (refereed), original research
Suomen valtakunnalliset laserkeilauspohjaiset puuston tilavuus-, biomassa- ja valtapituusmallit
Kotivuori Eetu, Korhonen Lauri, Packalen Petteri. 2016. Metsätieteen aikakauskirja. : 205-207 B1 Non-refereed journal articles
The accuracy of large-area forest canopy cover estimation using Landsat in boreal region
Hadi, Korhonen L, Hovi A, Rönnholm P, Rautiainen M. 2016. International journal of applied earth observation and geoinformation. 53: 118-127 A1 Journal article (refereed), original research
Tracking the seasonal dynamics of boreal forest photosynthesis using EO-1 Hyperion reflectance: sensitivity to structural and illumination effects
Hernández-Clemente R, Kolari P, Porcar-Castell A, Korhonen L, Mõttus M. 2016. IEEE transactions on geoscience and remote sensing. 54: 5105-5116 A1 Journal article (refereed), original research
Inventory of aspen trees in spruce dominated stands in conservation area
Maltamo Matti, Pesonen Annukka, Korhonen Lauri, Kouki Jari, Vehmas Mikko, Eerikäinen Kalle. 2015. Forest ecosystems. 2: A1 Journal article (refereed), original research
LiDAR waveform features for tree species classification and their sensitivity to tree- and acquisition related parameters
Hovi Aarne, Korhonen Lauri, Vauhkonen Jari, Korpela Ilkka. 2015. Remote Sensing of Environment. 2016; 173: 224-237 A1 Journal article (refereed), original research
Tropical forest canopy cover estimation using satellite imagery and airborne lidar reference data
Korhonen Lauri, Ali-Sisto Daniela, Tokola Timo. 2015. Silva fennica. 49: 1-18 A1 Journal article (refereed), original research
Use of airborne lidar for estimating canopy gap fraction and leaf area index of tropical montane forests
Heiskanen Janne, Korhonen Lauri, Hietanen Jesse, Pellikka Petri KE. 2015. International journal of remote sensing. 36: 2569-2583 A1 Journal article (refereed), original research
Bayesian Approach to Tree Detection Based on Airborne Laser Scanning Data
Lähivaara Timo, Seppänen Aku, Kaipio Jari, Vauhkonen Jari, Korhonen Lauri, Tokola Timo, Maltamo Matti. 2014. IEEE transactions on geoscience and remote sensing. 52: 2690-2699 A1 Journal article (refereed), original research
Effect of field plot location on estimating tropical forest above-ground biomass in Nepal using airborne laser scanning data
Parvez Rana, Lauri Korhonen, Basanta Gautam, Timo Tokola. 2014. Isprs journal of photogrammetry and remote sensing. 94: 55 A1 Journal article (refereed), original research
Estimation of canopy cover, gap fraction and leaf area index with airborne laser scanning
Korhonen Lauri, Morsdorf Felix. Teoksessa: Maltamo M., Næsset E., Vauhkonen, J.(toim.) , 2014. Forestry applications of airborne laser scanning - concepts and case studies. s. 397-417. Springer Science+Business Media A3 Book section, Chapters in research books
Backscattering of individual LiDAR pulses from forest canopies explained by photogrammetrically derived vegetation structure
Korpela I, Hovi A, Korhonen, L. 2013. Isprs journal of photogrammetry and remote sensing. 83: 81-93 A1 Journal article (refereed), original research
Detection of the need for seedling stand tending using high-resolution remote sensing data
Korhonen L, Pippuri I, Packalén P, Heikkinen V, Maltamo M, Heikkilä J. 2013. Silva fennica. 47: 952 A1 Journal article (refereed), original research
Estimation of tree crown volume from airborne lidar data using computational geometry
Korhonen L, Vauhkonen J, Virolainen A, Hovi A, Korpela I. 2013. International journal of remote sensing. 34: 7236-7248 A1 Journal article (refereed), original research
Laser-assisted selection of field plots for an area-based forest inventory
Gobakken T, Korhonen L, Næsset E. 2013. Silva fennica. 47: 943 A1 Journal article (refereed), original research
Modelling lidar-derived boreal forest canopy cover with SPOT 4 HRVIR data
Korhonen L, Heiskanen J, Korpela I. 2013. International journal of remote sensing. 34: 8172-8181 A1 Journal article (refereed), original research
Predicting forest growth based on airborne LiDAR data, climate data and simplified process-based model
Härkönen S, Tokola T, Packalén P, Korhonen L, Mäkelä A. 2013. Canadian journal of forest research-revue canadienne de recherche forestiere. 43: 364-374 A1 Journal article (refereed), original research
Retrieving vegetation clumping index from Multi-angle Imaging SpectroRadiometer (MISR) data at 275 m resolution
Pisek J, Ryu Y, Sprintsin M, He L, Oliphant AJ, Korhonen L, Kuusk J, Kuusk A, Bergström R, Verrelst J, Alikas K. 2013. Remote Sensing of Environment. 138: 126-133 A1 Journal article (refereed), original research
Taimikonhoitotarpeen määrittäminen korkean resoluution kaukokartoitusaineistojen avulla
Korhonen L, Pippuri I, Packalén P, Heikkinen V, Maltamo M, Heikkilä J. 2013. Metsätieteen aikakauskirja. 2013: 193 B1 Non-refereed journal articles
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
Airborne estimation of boreal forest LAI in winter conditions: a test using summer and winter ground truth
Manninen Terhikki, Korhonen Lauri, Voipio Pekka, Lahtinen Panu, Stenberg Pauline. 2012. IEEE transactions on geoscience and remote sensing. 50: 68-74 A1 Journal article (refereed), original research
Bayesian approach to tree detection with airborne laser scanning
Lähivaara T, Seppänen A, Kaipio J.P, Vauhkonen J, Korhonen L, Tokola T, Maltamo M. Teoksessa: -(toim.) , 2012. IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2012). s. 1641-1644. A4 Conference proceedings
Estimation of crown volume from airborne lidar data using alpha shapes
Korhonen Lauri, Vauhkonen Jari, Virolainen Anni, Hovi Aarne, Korpela Ilkka. 2012.
Modeling LiDAR-derived boreal forest crown cover with SPOT 4 HRVIR data
Korhonen Lauri, Heiskanen Janne, Korpela Ilkka. 2012.
Seasonal changes in canopy leaf area index and MODIS vegetation products for a boreal forest site in central Finland
Rautiainen Miina, Heiskanen Janne, Korhonen Lauri. 2012. Boreal environment research. 17: 72-84 A1 Journal article (refereed), original research
Seasonal variation of MODIS LAI for a boreal forest site in Finland
Heiskanen Janne, Rautiainen Miina, Stenberg Pauline, Mõttus Matti, Vesanto Veli-Heikki, Majasalmi Titta, Korhonen Lauri. 2012. Remote Sensing of Environment. 126: 104-115 A1 Journal article (refereed), original research
Airborne discrete-return LiDAR data in the estimation of vertical canopy cover, angular canopy closure and leaf area index
Korhonen Lauri, Korpela Ilkka, Heiskanen Janne, Maltamo Matti. 2011. Remote Sensing of Environment. 115: 1065-1080 A1 Journal article (refereed), original research
Comparison of methods for measuring gap size distribution and canopy nonrandomness at Järvselja RAMI (RAdiation transfer Model Intercomparison) test sites
Pisek J, Lang M, Nilson T, Korhonen L & Karu H. 2011. Agricultural and forest meteorology. 151: 365-377 A1 Journal article (refereed), original research
Estimation of boreal forest canopy cover with ground measurements, statistical models and remote sensing
Korhonen Lauri. 2011. Dissertationes forestales G5 Doctoral dissertation (article)
Generating fine resolution leaf area index maps for boreal forests of Finland
Heiskanen Janne, Rautiainen Miina, Korhonen Lauri, Mõttus Matti, Stenberg Pauline. Teoksessa: Motoyuki Sato(toim.) , 2011. Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International. s. 2326 - 2329. IEEE A4 Conference proceedings
Latvuspeittävyys, sen mittaaminen ja kansainvälinen metsän määritelmä
Korhonen Lauri. 2011. Metsätieteen aikakauskirja. 2011: 276-280 B1 Non-refereed journal articles
Retrieval of boreal forest LAI using a forest reflectance model and empirical regressions
Heiskanen Janne, Rautiainen Miina, Korhonen Lauri, Mõttus Matti, Stenberg Pauline. 2011. International journal of applied earth observation and geoinformation. 13: 595-606 A1 Journal article (refereed), original research
Application of photon recollision probability based forest reflectance model for boreal forest LAI retrieval
Heiskanen J, Rautiainen M, Korhonen L, Mõttus M & Stenberg P. 2010.
Estimating vertical canopy cover with terrestrial and airborne laser scanning
Korhonen L., Kaartinen H, Kukko A, Solberg S & Astrup R. Teoksessa: xxx(toim.) , 2010. Proceedings of Silvilaser 2010, Freiburg, Germany, September 14-17, 2010. s. xxx. B3 Non-refereed conference proceedings
Estimation of boreal forest LAI in winter conditions: test of a new method using wide optics airborne images
Manninen T, Korhonen L, Voipio P, Lahtinen P & Stenberg P.. Teoksessa: xxx(toim.) , 2010. Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International. s. 2652-2655. A4 Conference proceedings
Forestation of boreal peatlands: Impacts of changing albedo and greenhouse gas fluxes on radiative forcing
Lohila A, Minkkinen K, Laine J, Savolainen I, Tuovinen JP, Korhonen L, Laurila T, Tietäväinen H & Laaksonen A. 2010. Journal of geophysical research. 115: G04011 A1 Journal article (refereed), original research
Automated Analysis of in Situ Canopy Images for the Estimation of Forest Canopy Cover
Korhonen, Lauri & Heikkinen, Jaakko. 2009. Forest science. 55: 323-334 A1 Journal article (refereed), original research
Leaf Area Index (LAI) Estimation of Boreal Forest Using Wide Optics Airborne Winter Photos
Manninen, Terhikki; Korhonen, Lauri; Voipio, Pekka; Lahtinen, Panu; Stenberg, Pauline. 2009. Remote sensing. 1: 1380-1394 A1 Journal article (refereed), original research
A relascope for measuring canopy cover
Pauline Stenberg, Lauri Korhonen, and Miina Rautiainen. 2008. Canadian journal of forest research-revue canadienne de recherche forestiere. 38: 2545-2550 A1 Journal article (refereed), original research
Metsän kaukokartoituksen perustutkimus?
Miina Rautiainen, Pauline Stenberg, Janne Heiskanen, Matti Mõttus, Lauri Korhonen, Jouni Peltoniemi, Juha Suomalainen, Sanna Kaasalainen ja Terhikki Manninen. 2008. Metsätieteen aikakauskirja. 2008: 117-126 B1 Non-refereed journal articles
The use of airborne laser scanning to estimate sawlog volumes
Korhonen Lauri, Peuhkurinen Jussi, Malinen Jukka, Suvanto Aki, Maltamo Matti, Packalen Petteri and Kangas Jyrki. 2008. Forestry. 84: 499-510 A1 Journal article (refereed), original research
Local models for forest canopy cover with beta regression
Korhonen Lauri;Korhonen Kari T.;Stenberg Pauline;Maltamo Matti ja Rautiainen Miina. 2007. Silva fennica. 41: 671-685 A1 Journal article (refereed), original research
Estimation of forest canopy cover: a comparison of field measurement techniques
Korhonen Lauri;Korhonen Kari T.;Rautiainen Miina & Stenberg Pauline. 2006. Silva fennica. 40: 577588 A1 Journal article (refereed), original research

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

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Lauri Korhonen

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Band configurations and seasonality influence the predictions of common boreal tree species using UAS image data

Comparison of Semi-physical and Empirical Models in the Estimation of Boreal Forest Leaf Area Index and Clumping with Airborne Laser Scanning Data

Drooni-aineistoon perustuva yksinpuintulkinta: kuinka hyödyntää kuviokohtaisia läpimittamittauksia kalibroinnissa?

Effects of model-overfit on model-assisted forest inventory in boreal forests with remote sensing data

Estimating the accuracy of smartphone app-based removal estimates against actual wood-harvesting data from clear cuttings

Estimation of boreal forest biomass from ICESat-2 data using hierarchical hybrid inference

Improving airborne laser scanning-based species-specific forest volume estimation using sentinel-2 time series

Individual tree inventory based on uncrewed aerial vehicle data: how to utilise stand-wise field measurements of diameter for calibration?

Can models for forest attributes based on airborne laser scanning be generalized for different silvicultural management systems?

Estimating Crown Biomass in a Multilayered Fir Forest Using Airborne LiDAR Data

Evaluation of a forest radiative transfer model using an extensive boreal forest inventory database

First validation of Earth Reflector Type Index (p) parameter from DSCOVR EPIC VESDR data product using Terrestrial Ecosystem Research Network observing sites in Australia

Three-phase hierarchical model-based and hybrid inference

Airborne Measurements of Surface Albedo and Leaf Area Index of Snow‐Covered Boreal Forest

Detection of standing retention trees in boreal forests with airborne laser scanning point clouds and multispectral imagery

Does growing atmospheric CO2 explain increasing carbon sink in a boreal coniferous forest?

Effects of numbers of observations and predictors for various model types on the performance of forest inventory with airborne laser scanning

Estimation of periodic annual increment of tree ring widths by airborne laser scanning

Evaluation of UAS LiDAR data for tree segmentation and diameter estimation in boreal forests using trunk- and crown-based methods

How to consider the effects of time of day, beam strength, and snow cover in ICESat-2 based estimation of boreal forest biomass?

A Comparison of Linear-Mode and Single-Photon Airborne LiDAR in Species-Specific Forest Inventories

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

Estimation of Individual Tree Stem Biomass in an Uneven-Aged Structured Coniferous Forest Using Multispectral LiDAR Data

Fusion of crown and trunk detections from airborne UAS based laser scanning for small area forest inventories

Haapojen tunnistaminen havupuuvaltaisessa vanhassa metsässä eri vuodenaikojen droonikuva-aineistoista

How to consider the effects of time of day, beam strength, and snow cover in ICESat-2 based estimation of boreal forest biomass?

Prediction error aggregation behaviour for remote sensing augmented forest inventory approaches

Retrieval and validation of forest background reflectivity from daily Moderate Resolution Imaging Spectroradiometer (MODIS) bidirectional reflectance distribution function (BRDF) data across European forests

Transferability of ALS-based forest attribute models when predicting with drone-based image point cloud data

Volumes by tree species can be predicted using photogrammetric UAS data, Sentinel-2 images and prior field measurements.

Comparison of linear regression, k-nearest neighbor, and random forest methods in airborne laser scanning-based prediction of growing stock

Direct Estimation of Forest Leaf Area Index based on Spectrally Corrected Airborne LiDAR Pulse Penetration Ratio

Estimation of forest leaf area index based on spectrally corrected airborne LiDAR pulse penetration index by intensity of point cloud

Forest inventories for small areas using drone imagery without in-situ field measurements

LiDAR-Based Estimates of Canopy Base Height for a Dense Uneven-Aged Structured Forest

Multispectral LiDAR-Based Estimation of Surface Fuel Load in a Dense Coniferous Forest

Predicting stand age in managed forests using National Forest Inventory field data and airborne laser scanning

Prediction of forest canopy fuel parameters in managed boreal forests using multispectral and unispectral airborne laser scanning data and aerial images

Bayesian inversion of a forest reflectance model using Sentinel-2 and Landsat 8 satellite images

Comparison of multispectral airborne laser scanning and stereo matching of aerial images as a single sensor solution to forest inventories by tree species

Estimating forest stock age using NFI field data and National Land Survey airborne laser scanning data of Finland

Laserkeilauspohjaisten puutason sekamallien soveltaminen ja kalibrointi inventointialueiden välillä

Multispectral Airborne LiDAR Data in the Prediction of Boreal Tree Species Composition

The transferability of airborne laser scanning based tree-level models between different inventory areas

Transferability and calibration of airborne laser scanning based mixed-effects models to estimate the attributes of sawlog-sized Scots pines

Using LiDAR-modified topographic wetness index, terrain attributes with leaf area index to improve a single-tree growth model in south-eastern Finland

Calibration of nationwide airborne laser scanning based stem volume models

How much can airborne laser scanning based forest inventory by tree species benefit from auxiliary optical data?

Multispectral airborne LiDAR data in the prediction of boreal tree species using area-based methods

Poster: Calibration of nationwide airborne laser scanning based stem volume models

The accuracy of direct lidar-based estimation of forest canopy cover

Application of 3D triangulations of airborne laser scanning data to estimate boreal forest leaf area index

Assessing the performance of aerial image point cloud and spectral metrics in predicting boreal forest canopy cover

Comparison of Sentinel-2 and Landsat 8 in the estimation of boreal forest canopy cover and leaf area index

Digital photography for tracking the phenology of an evergreen conifer stand

Estimating the beyond-shoot foliage clumping at two contrasting points in the growing season using a variety of field-based methods

Forest canopy structure and reflectance in humid tropical Borneo: A physically-based interpretation using spectral invariants

Automatic segment-level tree species recognition using high resolution aerial winter imagery

Estimating the clumping index at two contrasting points in the growing season using a variety of field-based methods

Nationwide airborne laser scanning based models for volume, biomass and dominant height in Finland

Predicting the occurrence of large-diameter trees using airborne laser scanning

Quantifying the missing link between forest albedo and productivity in the boreal zone

Relationships between MODIS black-sky shortwave albedo and airborne lidar based forest canopy structure

Structural factors driving boreal forest albedo in Finland

Suomen valtakunnalliset laserkeilauspohjaiset puuston tilavuus-, biomassa- ja valtapituusmallit

The accuracy of large-area forest canopy cover estimation using Landsat in boreal region

Tracking the seasonal dynamics of boreal forest photosynthesis using EO-1 Hyperion reflectance: sensitivity to structural and illumination effects

Inventory of aspen trees in spruce dominated stands in conservation area

LiDAR waveform features for tree species classification and their sensitivity to tree- and acquisition related parameters

Tropical forest canopy cover estimation using satellite imagery and airborne lidar reference data

Use of airborne lidar for estimating canopy gap fraction and leaf area index of tropical montane forests

Bayesian Approach to Tree Detection Based on Airborne Laser Scanning Data

Effect of field plot location on estimating tropical forest above-ground biomass in Nepal using airborne laser scanning data

Estimation of canopy cover, gap fraction and leaf area index with airborne laser scanning