Wybrane metody badania struktury przestrzennej drzewostanów o niejednorodnym zagęszczeniu

• Autorzy: Bolibok L. , Gil W.

Warianty tytułu

EN

Selected methods for spatial structure analysis of tree stands with heterogeneous tree density

• Języki publikacji: PL

Abstrakty

EN

Paper compares various analysis methods suitable for an analysis of point pattern with directionally varying point density. As example was used point pattern from spacing experiment created according to Nelder design in which tree density changes greatly but in smooth manner. Such a pattern could be not analysed by methods assuming homogenous point density e.g. classical estimator of Ripley's K function. More useful are estimators of Ripley's and pair−correlation functions for inhomogeneous point patterns. K2 function, which proved to be efficient for heterogeneous point patterns with distinct changes in the local point density appears not to be efficient for heterogeneous point patterns with smooth changes in density.

Słowa kluczowe

PL

lesnictwo; drzewostany; struktura drzewostanu; struktura przestrzenna; zageszczenie niejednorodne; schematy wiezbowe Neldera; dane przestrzenne; analiza danych; funkcja Ripleya; funkcja korelacji par

• Wydawca: -
• Czasopismo: Sylwan
• Rocznik: 2013
• Tom: 157
• Numer: 08
• Opis fizyczny: s.618-629,rys.,bibliogr.

Twórcy

autor

Bolibok L.

• Katedra Hodowli Lasu, Szkoła Główna Gospodarstwa Wiejskiego, ul.Nowoursynowska 159, 02-776 Warszawa

autor

Gil W.

• Instytut Badawczy Leśnictwa, Sękocin Stary, ul.Braci Leśnej 3, 05-090 Raszyn

Bibliografia

• Baddeley A. J., Moller J., Waagepetersen R. 2000. Non− and semi−parametric estimation of interaction in inhomogeneous point patterns. Statistica Neerlandica 54: 329−350.
• Bailey T. C., Gatrell A. C. 1995. Interactive spatial data analysis. Longman Scientific & Technical.
• Besag J. E. 1977. Comments on Ripley’s paper. Journal of the Royal Statistical Society B 39: 193−195.
• Bolibok L. 2003. Dynamika struktury przestrzennej drzewostanow naturalnych w oddziale 319 BPN – czy biogrupy drzew są powszechne i trwałe w nizinnym lesie naturalnym? Sylwan 147 (1): 12−23.
• Bolibok L. 2008. Limitations of Ripley’s K(t) function use in the analysis of spatial patterns of tree stands with heterogeneous structure. Acta Scientiarum Polonorum. Silvarum Colendarum Ratio et Industria Lignaria 7: 5−18.
• Bolibok L. 2009. Metoda Monte Carlo w badaniu istotności wyników funkcji Ripleya, czyli jak się ustrzec fałszywego stwierdzenia nielosowości struktury przestrzennej drzewostanu. Leśne Prace Badawcze 70: 59−67.
• Clark P. J., Evans F. C. 1954. Distance to nearest neighbor as a measure of spatial relationships in populations. Ecology 35: 445−453.
• Condit R., Ashton P. S., Baker P., Bunyavejchewin S., Gunatilleke S., Gunatilleke N., Hubbell S. P., Foster R. B., Itoh A., LaFrankie J. V. 2000. Spatial patterns in the distribution of tropical tree species. Science 288: 1414.
• Diggle P. J. 2003. Statistical Analysis of Spatial Point Patterns. Hodder Education Publishers.
• Dippel M. 1982. Auswertung eines Nelder−Pflanzverbandsversuchs mit Kiefer im Forstamt Walsrode. Diplomarbeit, Kurzfassung. Allgemeine Forst und Jagdzeitung 153: 137−154.
• Galiński W., Witowski J., Zwieniecki M. 1994. Non−random Height Pattern Formation in Even aged Scots Pine (Pinus sylvestris L.) Nelder Plots as affected by Spacing and Site Quality. Forestry 67: 49−61.
• Gatrell A. C., Bailey T. C., Diggle P. J., Rowlingson B. S. 1996. Spatial point pattern analysis and its application in geographical epidemiology. Transactions of the Institute of British Geographers 256−274.
• Imada M., Kunisaki T., Mizoue N., Teraoka Y. 1997. Optimum planting density for Japanese oak (Quercus mongolica var. grosseserrata) based on spacing experiment with systematic design. J. For. Res. 2: 89−93.
• Kerr G. 2003. Effects of spacing on the early growth of planted Fraxinus excelsior L. Canadian Journal of Forest Research 33: 1196−1207.
• Kühne C., Bauhus J., Schiller R. 2010. Wachstum und Qualität 24−jähriger Eichen und Eschen in Nelder−Versuchsanlagen. Forstarchiv 81: 89.
• Mason E. G. 1992. Decision−support systems for establishing radiata pine plantations in the central North Island of New Zealand.
• Nelder J. A. 1962. New Kinds of Systematic Designs for Spacing Experiments. Biometrics 18: 283.
• Pélissier R., Goreaud F. 2001. A practical approach to the study of spatial structure in simple cases of heterogeneous vegetation. Journal of Vegetation Science 12: 99−108.
• Penttinen A., Stoyan D., Henttonen H. M. 1992. Marked Point Processes in Forest Statistics. Forest Science 38: 806−824.
• Perry J. N., Liebhold A. M., Rosenberg M. S., Dungan J., Miriti M., Jakomulska A., Citron−Pousty S. 2002. Illustrations and guidelines for selecting statistical methods for quantifying spatial pattern in ecological data. Ecography 25: 578−600.
• Pommerening A. 2002. Approaches to quantifying forest structures. Forestry 75: 305−324.
• Ripley B. D. 1977. Modelling spatial patterns. Journal of the Royal Statistical Society. Series B: 172−212.
• Schiffers K., Schurr F. M., Tielbörger K., Urbach C., Moloney K., Jeltsch F. 2008. Dealing with virtual aggregation– a new index for analysing heterogeneous point patterns. Ecography 31: 545−555.
• Schurr F. M., Oliver B., Milton S. J., Jens S. 2004. Spatial pattern formation in semi−arid shrubland: a priori predicted versus observed pattern characteristics. Plant Ecology 173: 271−282.
• Spellmann H., Nagel J. 1992. 2. Auswertung des NELDER – Pflanzverbandsversuches mit Kiefer im Forstamt Walsrode. Allgemeine Forst− und Jagdzeitung 163: 221−229.
• Stoyan D., Stoyan D. H. 1994. Fractals, Random Shapes and Point Fields: Methods of Geometrical Statistics. Wiley.
• Wallet F., Dussert C. 1997. Multifactorial comparative study of spatial point pattern analysis methods. J. Theor. Biol. 187: 437−447.
• Wiegand T., Moloney K. A. 2004. Rings, circles, and null−models for point pattern analysis in ecology. Oikos 104: 209−229.
• Zajączkowski J., Lech A., Kopryk W. 1989. Ein NELDER−Pflanzverbandsversuch mit Kiefer (Pinus sylvestris L.) in Südostpolen. Allgemeine Forst− und Jagdzeitung 9/10: 205−209.