A vector-based geographic cellular automata model

Name: A vector-based geographic cellular automata model
Brand: VDM Verlag Dr. Müller
SKU: 9783639152753
Price: 305.14 RON
Availability: InStock

A new model to mitigate scale sensitivity and to allow objects geometric transformation

Autor: Niandry Moreno

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Legare: Carte broșată

Editura: VDM Verlag Dr. Müller

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305.14 lei

In this research, a new vector-based cellular §automata model is proposed to overcome the cell size...

Informații despre carte

Autor

Niandry Moreno

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2009

Pagini

148

EAN

9783639152753

Enbook ID

06823793

Editura

VDM Verlag Dr. Müller

Greutate

237

Dimensiuni

150 x 220 x 9

Descriere completă

In this research, a new vector-based cellular §automata model is proposed to overcome the cell size §and neighbourhood configuration sensitivity of the §classical raster based CA models and the limitations §of the previous implementations of vector-based CA §models. In this model, space is represented as a §collection of geographic objects where each object §corresponds to a real-world entity of irregular §shape and size that evolves through time. This §evolution is expressed by the change of shape and §size of the objects and it is performed using a §geometric transformation procedure. This procedure §reduces the area of an object in the region nearest §to the neighbour that exerts an influence on it and §increases the area of that neighbour. The §neighborhood is not rigid and restricted to a set of §adjacent polygons; rather, it is dynamic, it §includes the whole geographic space, and it is §specific to each object. Their results showed that §the geometrical transformations defined in the model §generate an adequate evolution of the geometry of §the objects, producing more realistic spatial §patterns than the ones produced by a raster-based CA §model.

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A vector-based geographic cellular automata model

A new model to mitigate scale sensitivity and to allow objects geometric transformation

Informații despre carte

Descriere completă

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