Applying quantitative structure models to plot-based terrestrial laser data to assess dendrometric parameters in dense mixed forests

Autor: Chiara Torresan, Ugo Chiavetta, Jan Hackenberg

Publikováno v: Forest Systems, Vol 27, Iss 1, Pp e004-e004 (2018)

Aim of study: To assess terrestrial laser scanning (TLS) accuracy in estimating biometrical forest parameters at plot-based level in order to replace manual survey for forest inventory purposes. Area of study: Monte Morello, Tuscany region, Italy Mat

Externí odkaz: https://doaj.org/article/fb2ec48b652b4a9d9f4cb0907c5d81d8

Non Destructive Method for Biomass Prediction Combining TLS Derived Tree Volume and Wood Density

Autor: Jan Hackenberg, Marc Wassenberg, Heinrich Spiecker, Dongjing Sun

Publikováno v: Forests, Vol 6, Iss 4, Pp 1274-1300 (2015)

This paper presents a method for predicting the above ground leafless biomass of trees in a non destructive way. We utilize terrestrial laserscan data to predict the volume of the trees. Combining volume estimates with density measurements leads to b

Externí odkaz: https://doaj.org/article/29056c4575a24fdc9c8f3cc187abdeb1

Highly Accurate Tree Models Derived from Terrestrial Laser Scan Data: A Method Description

Autor: Jan Hackenberg, Christopher Morhart, Jonathan Sheppard, Heinrich Spiecker, Mathias Disney

Publikováno v: Forests, Vol 5, Iss 5, Pp 1069-1105 (2014)

This paper presents a method for fitting cylinders into a point cloud, derived from a terrestrial laser-scanned tree. Utilizing high scan quality data as the input, the resulting models describe the branching structure of the tree, capable of detecti

Externí odkaz: https://doaj.org/article/0bef1af6daea4537984cc02c5a501961

Author response for 'Estimating forest aboveground biomass with terrestrial laser scanning: current status and future directions'

Autor: null Miro Demol, null Hans Verbeeck, null Bert Gielen, null John Armston, null Andrew Burt, null Mathias Disney, null Laura Duncanson, null Jan Hackenberg, null Daniel Kükenbrink, null Alvaro Lau, null Pierre Ploton, null Artie Sewdien, null Atticus Stovall, null Stéphane Momo Takoudjou, null Liubov Volkova, null Chris Weston, null Verginia Wortel, null Kim Calders

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67d56811a510aa64553e974152b37f36
https://doi.org/10.1111/2041-210x.13906/v2/response1

Comparison of wood volume estimates of young trees from terrestrial laser scan data

Autor: G. von Oheimb, Carsten Hess, Pasi Raumonen, Werner Härdtle, Hg Maas, Jan Hackenberg, Andreas Fichtner, Anne Bienert, Matthias Kunz

Publikováno v: Kunz, M, Hess, C, Raumonen, P, Bienert, A, Hackenberg, J, Maas, H-G, Härdtle, W, Fichtner, A & von Oheimb, G 2017, ' Comparison of wood volume estimates of young trees from terrestrial laser scan data ' iForest-Biogeosciences and Forestry, vol 10, pp. 451-458 . DOI: 10.3832/ifor2151-010
iForest: Biogeosciences and Forestry
iForest: Biogeosciences and Forestry, Italian Society of Silviculture and Forest Ecology, 2017, 10 (2), pp.451-458. ⟨10.3832/ifor2151-010⟩
iForest-Biogeosciences and Forestry, Vol 10, Iss 1, Pp 451-458 (2017)
Kunz, M, Hess, C, Raumonen, P, Bienert, A, Hackenberg, J, Maas, H-G, Härdtle, W, Fichtner, A & von Oheimb, G 2017, ' Comparison of wood volume estimates of young trees from terrestrial laser scan data ', iForest-Biogeosciences and Forestry, vol. 10, no. 2, pp. 451-458 . https://doi.org/10.3832/ifor2151-010
iForest: Biogeosciences and Forestry 2 (10), 451-458. (2017)
iForest-Biogeosciences and Forestry

Many analyses in ecology and forestry require wood volume estimates of trees. However, non-destructive measurements are not straightforward because trees are differing in their three-dimensional structures and shapes. In this paper we compared three

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b3f1eaaefc86071b49b969dc4313ef6
https://doi.org/10.3832/ifor2151-010