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Helmholtz-Zentrum für Umweltforschung GmbH - UFZ Permoserstr. 15 04318 Leipzig, Germany http://www.ufz.de
Contact Ms Susanne Hufe +49 341 2351630
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Helmholtz-Zentrum für Umweltforschung GmbH - UFZ

Mit Kugelpackungen die Waldstruktur erkennen

Neuer Modellierungsansatz erklärt die Größenverteilung von Bäumen in natürlichen Wäldern

(PresseBox) (Leipzig, )
Die komplexe Struktur tropischer Regenwälder zu erklären, ist eine der großen Herausforderungen der Ökologie. Von großem Interesse ist die Größenverteilung der Bäume, die für Biomasseschätzungen besonders relevant ist. Ein Team von Modellierern des Helmholz-Zentrums für Umweltforschung (UFZ) hat nun gemeinsam mit Forschungspartnern eine neue Methode entwickelt, mit der sich die Größenverteilung von Bäumen in natürlichen Wäldern erklären lässt. Die Wissenschaftler nutzen dafür Prinzipien der stochastischen Geometrie, schreiben sie in einem Beitrag in den Proceedings of the National Academy of Sciences (PNAS, Early Edition). Mit dem Ansatz könnten die Struktur natürlicher Wälder weltweit schneller erfasst und bessere Biomasseschätzungen vorgenommen werden.

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