@inproceedings{KurthSloboda, author = {Kurth, Winfried and Sloboda, Branislav}, title = {Sensitive growth grammars specifying models of forest structure, competition and plant-herbivore interaction}, series = {Forest biometry, modelling and information science, proceedings of a IUFRO 4.11 conference held at the University of Greenwich, June 2001}, booktitle = {Forest biometry, modelling and information science, proceedings of a IUFRO 4.11 conference held at the University of Greenwich, June 2001}, publisher = {University of Greenwich}, address = {Greenwich, London}, language = {en} } @article{KurthKnauftSloboda, author = {Kurth, Winfried and Knauft, Falk-Juri and Sloboda, Branislav}, title = {Modellintegration bei der Erzeugung virtueller Waldlandschaften}, series = {Allgemeine Forst- und Jagdzeitung}, volume = {172}, journal = {Allgemeine Forst- und Jagdzeitung}, number = {8/9}, pages = {161 -- 168}, language = {de} } @article{DzierzonSievaenenKurthetal., author = {Dzierzon, Helge and Siev{\"a}nen, Risto and Kurth, Winfried and Perttunen, Jari and Sloboda, Branislav}, title = {Enhanced possibilities for analyzing tree structure as provided by an interface between different modelling systems}, series = {Silva Fennica}, volume = {37}, journal = {Silva Fennica}, number = {1}, issn = {0037-5330}, pages = {31 -- 44}, abstract = {In recent years, many different advanced mathematical models and simulation systems for tree and forest growth have been developed. We show a possibility to extend analysis tools for measured and simulated plants using a data interface between the simulation model LIGNUM and the multifunctional software system GROGRA. Both systems were developed by different teams. To demonstrate the enhanced possibilities for analyzing a LIGNUM tree, several examples are given. In these examples three different approaches for analysis are applied to measured and simulated trees: Fractal dimension, deduction of tapering laws, and water potential patterns obtained from simulation of waterflow by the specialized software HYDRA. Conclusions for the interfacing and comparison of different modelling tools are drawn.}, language = {en} } @article{KurthSloboda, author = {Kurth, Winfried and Sloboda, Branislav}, title = {Tree and stand architecture and growth described by formal grammars. II. Sensitive trees and competition}, series = {Journal of Forest Science}, volume = {45}, journal = {Journal of Forest Science}, issn = {0024-1105}, pages = {53 -- 63}, language = {en} } @article{KurthSloboda, author = {Kurth, Winfried and Sloboda, Branislav}, title = {Tree and stand architecture and growth described by formal grammars. I. Nonsensitive trees}, series = {Journal of Forest Science}, volume = {45}, journal = {Journal of Forest Science}, issn = {0024-1105}, pages = {16 -- 30}, language = {en} } @article{KurthSloboda, author = {Kurth, Winfried and Sloboda, Branislav}, title = {Growth grammars simulating trees - an extension of L-systems incorporating local variables and sensitivity}, series = {Silva Fennica}, volume = {31}, journal = {Silva Fennica}, number = {3}, pages = {285 -- 295}, language = {en} }