A
Antti Mäkinen
Researcher at University of Helsinki
Publications - 15
Citations - 452
Antti Mäkinen is an academic researcher from University of Helsinki. The author has contributed to research in topics: Forest inventory & Forest management. The author has an hindex of 12, co-authored 15 publications receiving 422 citations. Previous affiliations of Antti Mäkinen include University of Eastern Finland.
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SIMO: An adaptable simulation framework for multiscale forest resource data
TL;DR: The article includes two use cases demonstrating the adaptability of the SIMO framework, which is available as open source software and connected through a common ontology, again defined in XML.
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Uncertainty in timber assortment estimates predicted from forest inventory data
Markus Holopainen,Mikko Vastaranta,Jussi Rasinmäki,Jouni Kalliovirta,Antti Mäkinen,Reija Haapanen,Timo Melkas,Xiaowei Yu,Juha Hyyppä +8 more
TL;DR: In this paper, the uncertainty factors related to inventory methodologies and forest-planning simulation computings in the estimation of logging outturn assortment volumes and values were examined, and the results showed that the most significant source of error in the prediction of clear-cutting assortment outturns was inventory error.
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Effects of Individual Tree Detection Error Sources on Forest Management Planning Calculations
Mikko Vastaranta,Markus Holopainen,Xiaowei Yu,Juha Hyyppä,Antti Mäkinen,Jussi Rasinmäki,Timo Melkas,Harri Kaartinen,Hannu Hyyppä +8 more
TL;DR: Investigation of the error sources of the airborne laser scanning based individual tree detection (ITD), and its effects on forest management planning calculations, found that detection of trees, error in tree height prediction and error inTree diameter prediction were the investigated error sources.
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Comparison of various sources of uncertainty in stand-level net present value estimates
Markus Holopainen,Antti Mäkinen,Jussi Rasinmäki,Kari Hyytiäinen,Saeed Bayazidi,Ilona Pietilä +5 more
TL;DR: In this paper, the relative importance of various sources of uncertainties in determining the net present value of forest stands and forested property was compared by performing stand-level simulations that took into account: i) input data errors (airborne laser-scanning data vs. ocular standwise field inventory data), ii) stochastic future development of timber assortment prices and iii) errors in standlevel growth projection models.
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Correlations, distributions, and trends in forest inventory errors and their effects on forest planning
TL;DR: In this article, the authors examined the effect of forest planning errors on forest planning systems and found that errors in forest planning data can have various undesired effects, which have been examined previously by simulating their impact on forest plans.