Use this url to cite publication: https://hdl.handle.net/20.500.12259/82930
Volume Modeling of Individual Trees Using Stochastic Differential Equations and Trivariate Copula
Type of publication
Straipsnis recenzuojamoje užsienio tarptautinės konferencijos medžiagoje / Article in peer-reviewed foreign international conference proceedings (P1d)
Author(s)
Title
Volume Modeling of Individual Trees Using Stochastic Differential Equations and Trivariate Copula
Is part of
Circuits, System and Simulation : Selected, peer reviewed papers from the 2011 International Conference on Circuits, System and Simulation (ICCSS2011), May 28-29, 2011, Bangkok, Thailand. Singapore: IACSIT Press, 2011
Date Issued
| Date |
|---|
2011 |
Publisher
Singapore: IACSIT Press
Extent
p. 258-263
Abstract (en)
A system of stochastic differential equations and trivariate copula density function were used to develop outside-bark stem volume model for Scots pine (Pinus Sylvestris) trees in Lithuania. After fitting the transition probability density functions to outside bark diameter at breast height, total tree height, and total stem volume, a trivariate normal copula distribution model was constructed. Predictions from the volume equation calculated during this research were compared to q-exponential volume equation. The results are implemented in the symbolic computational language MAPLE.
Type of document
type::text::journal::journal article::research article
Language
Anglų / English (en)
Coverage Spatial
Tailandas / Thailand (TH)
ISBN (of the container)
978-981-08-8638-7
ISSN (of the container)
2010-460X
Other Identifier(s)
VDU02-000044511