List of publications 31 May 2017

Peer-reviewed scientific journals:

41. Lang, M., Nilson, T., Kuusk, A., Pisek, J., Korhonen, L. & Uri, V. 2017. Digital photography for tracking the phenology of an evergreen conifer stand. Agricultural and Forest Meteorology, in press.

40. Melin, M., Korhonen, L., Kukkonen, M., Packalen, P. 2017. Assessing the performance of aerial image point cloud and spectral metrics in predicting boreal forest canopy cover. ISPRS Journal of Photogrammetry and Remote Sensing 129: 77-85.

39. Raabe, K., Pisek, J., Lang, M. & Korhonen, L. 2017. Estimating the beyond-shoot foliage clumping at two contrasting points in the growing season using a variety of field-based methods. Trees, doi:10.1007/s00468-017-1541-7.

38. Korhonen, L., Hadi, Packalen, P. & Rautiainen, M. 2017. Comparison of Sentinel-2 and Landsat 8 in the estimation of boreal forest canopy cover and leaf area index. Remote Sensing of Environment 195: 259-274.

37. Majasalmi, T., Korhonen, L., Korpela, I. & Vauhkonen, J. 2017. Application of 3D triangulations of airborne laser scanning data to estimate boreal forest leaf area index. International Journal of Applied Earth Observation and Geoinformation 59: 53-62.

36. Hovi, A., Liang, J., Korhonen, L., Kobayashi, H., and Rautiainen, M. 2016. Quantifying the missing link between forest albedo and productivity in the boreal zone. Biogeosciences 13: 6015-6030.

35. Hadi, Korhonen, L., Hovi, A., Rönnholm, P., and Rautiainen, M. 2016. The accuracy of large-area forest canopy cover estimation using Landsat in boreal region. International Journal of Applied Earth Observation and Geoinformation 53: 118-127.

34. Kotivuori, E., Korhonen, L., and Packalen, P. 2016. Nationwide airborne laser scanning based models for volume, biomass and dominant height. Silva Fennica 50(4): article id 1567.

33. Hernández-Clemente, R., Kolari, P., Porcar-Castell, A., Korhonen, L., and Mõttus, M. 2016. Tracking the seasonal dynamics of boreal forest photosynthesis using EO-1 Hyperion reflectance: sensitivity to structural and illumination effects. IEEE Transactions on Geoscience and Remote Sensing 54(9): 5105-5116.

32. Kuzmin, A., Korhonen, L., Manninen, T., and Maltamo, M. 2016. Automatic segment-level tree species recognition using high resolution aerial winter imagery. European Journal of Remote Sensing 49: 239-259.

31. Korhonen, L., Salas, C., Østgård, T., Lien, V., Gobakken, T., and Næsset, E. 2016. Predicting the occurrence of large-diameter trees using airborne laser scanning. Canadian Journal of Forest Research 46(4): 461-469.

30. Kuusinen, N., Stenberg, P., Korhonen, L., Rautiainen, M., and Tomppo, E. 2016. Structural factors driving boreal forest albedo in Finland. Remote Sensing of Environment 175: 43-51.

29. Hovi, A., Korhonen, L., Vauhkonen, J., and Korpela, I. 2016. LiDAR waveform features for tree species classification and their sensitivity to tree- and acquisition related parameters. Remote Sensing of Environment 173: 224-237.

28. Korhonen, L., Ali-Sisto, D., and Tokola, T. 2015. Tropical forest canopy cover estimation using satellite imagery and airborne lidar reference data. Silva Fennica 49(5): article id 1405.

27. Maltamo, M., Pesonen, A., Korhonen, L., Kouki, J., Vehmas, M., and Eerikäinen, K. 2015. Inventory of aspen trees in spruce dominated stands in conservation area. Forest Ecosystems 2(1): 1-12.

26. Heiskanen, J., Korhonen, L., Hietanen, J., and Pellikka, P.K.E. 2015. Use of airborne lidar for estimating canopy gap fraction and leaf area index of tropical montane forests. International Journal of Remote Sensing 36(10): 2569-2583.

25. Rana, P., Korhonen, L., Gautam, B., and Tokola, T. 2014. Effect of field plot location on estimating tropical forest above-ground biomass in Nepal using airborne laser scanning data. ISPRS Journal of Photogrammetry and Remote Sensing 94: 55-62.

24. Korhonen, L. and Morsdorf, F. 2014. Estimation of canopy cover, gap fraction and leaf area index with airborne laser scanning. In book: Maltamo, M., Næsset, E. and. Vauhkonen, J. (Eds.): Forestry applications of airborne laser scanning- concepts and case studies. Managing Forest Ecosystems 27. Springer Science + Business Media Dordrecht, Netherlands. 464 p.

23. Lähivaara, T., Seppänen, A., Kaipio, J.P., Vauhkonen, J., Korhonen, L., Tokola, T., and Maltamo, M. 2014. Bayesian approach to tree detection based on airborne laser scanning data. IEEE Transactions on Geoscience and Remote Sensing 52(5):2690-2699.

22. Rana, P., Tokola, T., Korhonen, L., Xu, Q., Kumpula, T., Vihervaara, P., and Mononen, L. 2014. Training area concept in a two-phase biomass inventory using ALS and RapidEye satellite data. Remote Sensing 6(1): 285-309.

21. Gobakken, T., Korhonen, L. and Næsset, E. 2013. Laser-assisted selection of field plots for an area-based forest inventory. Silva Fennica 47(5): article id 943.

20. Korhonen, L., Heiskanen, J., and Korpela, I. 2013. Modelling lidar-derived boreal forest canopy cover with SPOT 4 HRVIR data. International Journal of Remote Sensing 34(22):8172-8181.

19. Pisek, J., Ryu, Y., Sprintsin, M., He, L., Oliphant, A.J., Korhonen, L., Kuusk, J. Kuusk, A., Bergström, R., Verrelst, J. and Alikas, K. 2013. Retrieving vegetation clumping index from Multi-angle Imaging SpectroRadiometer (MISR) data at 275 m resolution. Remote Sensing of Environment 138: 126-133.

18. Korhonen, L., Vauhkonen, J., Virolainen, A., Hovi, A., and Korpela, I. 2013. Estimation of tree crown volume from airborne lidar data using computational geometry. International Journal of Remote Sensing 34(20): 7236-7248.

17. Korpela, I., Hovi, A., and Korhonen, L. 2013. Backscattering of individual LiDAR pulses from forest canopies explained by photogrammetrically derived vegetation structure. ISPRS Journal of Photogrammetry and Remote Sensing 83: 81-93.

16. Korhonen, L., Pippuri, I., Packalén, P., Heikkinen, V., Maltamo, M. & Heikkilä, J. 2013. Detection of the need for seedling stand tending using high-resolution remote sensing data. Silva Fennica 47(2): article id 952.

15. Härkönen, S., Tokola, T., Packalén, P., Korhonen, L. & Mäkelä, A. 2013. Predicting forest growth based on airborne LiDAR data, climate data and simplified process-based model. Canadian Journal of Forest Research 43(4): 364-375.

14. Heiskanen, J., Rautiainen, M., Stenberg, P., Mõttus, M., Vesanto, V., Korhonen, L. & Majasalmi, T. 2012. Seasonal variation in MODIS LAI for a boreal forest area in Finland. Remote Sensing of Environment 126: 104-115.

13. Manninen, T., Korhonen, L., Voipio, P., Lahtinen, P. & Stenberg, P. 2012. Airborne estimation of boreal forest LAI in winter conditions: a test using summer and winter ground truth. IEEE Transactions on Geoscience and Remote Sensing 50(1): 68-74.

12. Rautiainen, M., Heiskanen, J. & Korhonen, L. 2012. Seasonal changes in canopy leaf area index and MODIS vegetation products for a boreal forest site in central Finland. Boreal Environment Research 17: 72-84.

11. Heiskanen, J., Rautiainen, M., Korhonen, L., Mõttus, M. & Stenberg, P. 2011. Retrieval of boreal forest LAI using a forest reflectance model and empirical regressions. International Journal of Applied Earth Observation and Geoinformation 13: 595-606.

10. Korhonen, L. 2011. Estimation of boreal forest canopy cover with ground measurements, statistical models and remote sensing. Dissertationes Forestales 115. 56 p.

9. Korhonen, L., Korpela, I., Heiskanen, J. & Maltamo, M. 2011. Airborne discrete-return LiDAR data in the estimation of vertical canopy cover, angular canopy closure and leaf area index. Remote Sensing of Environment 115(4): 1065-1080.

8. Pisek, J., Lang, M., Nilson, T., Korhonen, L. & Karu, H. 2011. Comparison of methods for measuring gap size distribution and canopy nonrandomness at Järvselja RAMI (RAdiation transfer Model Intercomparison) test sites. Agricultural and Forest Meteorology 151(3): 365-377.

7. Lohila, A., Minkkinen, K., Laine, J., Savolainen, I., Tuovinen, J.-P., Korhonen, L., Laurila, T., Tietäväinen, H. & Laaksonen, A. 2010. Forestation of boreal peatlands: Impacts of changing albedo and greenhouse gas fluxes on radiative forcing. Journal of Geophysical Research 115, G04011, doi:10.1029/2010JG001327.

6. Manninen, T., Korhonen, L., Voipio, P., Lahtinen, P. & Stenberg, P. 2009. Leaf area index (LAI) estimation of boreal forest using wide optics airborne winter photos. Remote Sensing 1(4): 1380-1394.

5. Korhonen, L. & Heikkinen, J. 2009. Automated analysis of in situ canopy images for the estimation of forest canopy cover. Forest Science 55(4): 323-334.

4. Stenberg, P., Korhonen, L. & Rautiainen, M. 2008. A relascope for measuring canopy cover. Canadian Journal of Forest Research 38(9): 2545-2550.

3. Korhonen, L., Peuhkurinen, J., Malinen, J., Suvanto, A., Maltamo, M., Packalen, P. & Kangas, J. 2008. The use of airborne laser scanning to estimate sawlog volumes. Forestry 81(4): 499-510.

2. Korhonen, L., Korhonen, K.T., Stenberg, P., Maltamo, M. & Rautiainen, M. 2007. Local models for forest canopy cover with beta regression. Silva Fennica 41(4): 671-685.

1. Korhonen, L., Korhonen, K.T., Rautiainen, M & Stenberg, P. 2006. Estimation of forest canopy cover: a comparison of field measurement techniques. Silva Fennica 40(4): 577-588.

Selected other publications

11. Raabe, K., Pisek, J., Lang, M. & Korhonen, L. 2016. Estimating the clumping index at two contrasting points in the growing season using a variety of field-based methods. Geoscience and Remote Sensing Symposium (IGARSS), 2016 IEEE International: 1315-1317.

10. Heiskanen, J., Korhonen, L., Hietanen, J., Heikinheimo, V., Schäfer, E., and Pellikka, P.K.E. 2015. Comparison of field and airborne laser scanning based crown cover estimates across land cover types in Kenya. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XL-7/W3: 409-415.

9. Korhonen, L., Pippuri, I., Packalén, P., Heikkinen, V., Maltamo, M., and Heikkilä, J. 2013. Taimikonhoitotarpeen määrittäminen korkean resoluution kaukokartoitusaineistojen avulla. Metsätieteen aikakauskirja 2013(2): 193.

8. Manninen, T., Korhonen, L., Riihelä, A., Lahtinen, P., Stenberg, P., Roujean, J.-L. & Hautecoeur, O. 2012. Boreal forest albedo and LAI in Snortex 2008-2010. Geoscience and Remote Sensing Symposium (IGARSS), 2012 IEEE International.

7. Lähivaara, T., Seppänen, A., Kaipio, J.P., Vauhkonen, J., Korhonen, L., Tokola, T. & Maltamo, M. 2012. Bayesian approach to tree detection with airborne laser scanning. Geoscience and Remote Sensing Symposium (IGARSS), 2012 IEEE International, pp. 1641-1644.

6. Korhonen, L. 2011. Latvuspeittävyys, sen mittaaminen ja kansainvälinen metsän määritelmä. Metsätieteen aikakauskirja 2011(4): 276-280.

5. Heiskanen, J., Rautiainen, M., Korhonen, L., Mõttus, M. & Stenberg, P. 2011. Generating fine resolution leaf area index maps for boreal forests of Finland. Geoscience and Remote Sensing Symposium (IGARSS), 2011 IEEE International, pp.2326-2329.

4. Korhonen, L., Kaartinen, H., Kukko, A., Solberg, S. & Astrup, R. 2010. Estimating vertical canopy cover with terrestrial and airborne laser scanning. Proceedings of Silvilaser 2010, September 14-17, Freiburg, Germany. 11 p.

3. Manninen, T., Korhonen, L., Voipio, P., Lahtinen, P. & Stenberg, P. 2010. Estimation of boreal forest LAI in winter conditions: test of a new method using wide optics airborne images. Geoscience and Remote Sensing Symposium (IGARSS), 2010 IEEE International, pp.2652-2655, 25-30 July 2010.

2. Rautiainen, M., Stenberg, P., Heiskanen, J., Mõttus, M., Korhonen, L., Peltoniemi, J. Suomalainen, J., Kaasalainen, S. ja Manninen, T. 2008. Metsän kaukokartoituksen perustutkimus? Metsätieteen aikakauskirja 2008(2): 117-126.

1. Korhonen, L. 2006. Havumetsän latvuspeiton mittaaminen ja ennustaminen puustotunnuksista. M.Sc. thesis, University of Joensuu, Faculty of Forest Sciences. 71 p.