Dinámica evolutiva del paisaje vegetal en la Alta Alpujarra en la segunda mitad del siglo XX

Abstract

In this article the tendencies of change and/or stability are described that show the vegetable communities in the High Alpujarra. For it has been elaborated it an evolutionary cartography based on different sources that allow the study of this landscape mountainous vegetable along the second half of the XX century until our days. The generated sequential cartography has been overturned later on a GIS, what has allowed the presentation of different thematic maps that they reflect the tendency of the change, the exchange rate or the period in that this transformations take place. In particular three analysis lines have differed: the dynamics that they show the arboreal formations; the evolution continued by the bushes and herbaceous; and lastly the paper played by the campaigns of forest repopulation.