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Titre : |
Modeling multi-scale spatial ecological processes under the discrete event systems paradigm
|
Auteur(s) : |
M.J. de Vasconcelos. Perestrello
B.P. Zeigler L.A. Graham |
Type de document : | Tiré à part |
Sujets : | Distribution spatiale ; Forêt ; Modèle |
Résumé : |
A multi-scale ecological model of a wet sclerophyllous forest subject to recurrent fires is presented. The model is specifield in a Discrete Event Systems framework (DEVS) (Zeigler, 1990) interfaced with a Geographic Information System (GIS), and includes the ability to simulate lansdcape dynamics at several levels of resolution simultaneously. This is achieved by encoding a modular hierarchical representation of the forest landscape components into a set nested, interconnected, and spatially referenced dynamic models. The results of the landscape dynamics simulations are displayed as sequences of maps through time, illustrating the potential of this modeling methodology for dealing with complex hierachical structures that operate at several spatial and temporal resolutions. "(Résumé [...] A multi-scale ecological model of a wet sclerophyllous forest subject to recurrent fires is presented. The model is specifield in a Discrete Event Systems framework (DEVS) (Zeigler, 1990) interfaced with a Geographic Information System (GIS), and includes the ability to simulate lansdcape dynamics at several levels of resolution simultaneously. This is achieved by encoding a modular hierarchical representation of the forest landscape components into a set nested, interconnected, and spatially referenced dynamic models. The results of the landscape dynamics simulations are displayed as sequences of maps through time, illustrating the potential of this modeling methodology for dealing with complex hierachical structures that operate at several spatial and temporal resolutions. "(Résumé des auteurs)". |
Editeur(s) : | The Hague : SPB Academic publishing |
Date de publication : | (1990) |
Format : | 5 ill., 2 tabl., 44 graph., 28 réf.-p. 273-286 |
Langue(s) : | Anglais |
Lien vers la notice : | https://infodoc.agroparistech.fr/index.php?lvl=notice_display&id=145257 |
Exemplaires (1)
Localisation | Emplacement | Pôle | Section | Cote | Support | Disponibilité |
---|---|---|---|---|---|---|
Kourou | AgroParisTech-Kourou | SI TP12852 | Papier | Empruntable Disponible |