Citation: Bharath H. Aithal and Ramachandra TV, 2012. Modelling the Spatial Patterns of Landscape dynamics: Review., CES Technical Report : 127, Energy & Wetlands Research Group, Centre for Ecological Sciences, Indian Institute of Science, Bangalore 560 012. doi:http://wgbis.ces.iisc.ernet.in/biodiversity/pubs/ces_tr/TR127/index.htm
Contact Address :
  Dr. T.V. Ramachandra
Energy & Wetlands Research Group, Centre for Ecological Sciences,
New Biological Sciences Building, 3rd Floor, E-Wing, Lab: TE15,
Indian Institute of Science, Bangalore – 560 012, INDIA.
Tel : 91-80-22933099 / 22933503(Ext:107) / 23600985
Fax : 91-80-23601428 / 23600085 / 23600683 [CES-TVR]
E-mail : cestvr@ces.iisc.ernet.in, energy@ces.iisc.ernet.in
Web : http://wgbis.ces.iisc.ernet.in/energy
Modelling the Spatial Patterns of Landscape dynamics: Review
Bharath H. Aithal                              T.V. Ramachandra
Energy & Wetland Research Group, Centre for Ecological Sciences, Indian Institute of Science, Bangalore - 560012, INDIA
LANDSCAPE LEVEL ANALYSIS: NEED AND OPPORTUNITIES

Landscape changes have been rapid and occurring at a large scale in the last century (Antrop, 2005; Calvo-Iglesias et al., 2008). Principal agents of these changes that act simultaneously are accessibility, urbanization, globalization and natural calamities (Sua et al., 2010; Ramachandra et al., 2012). The dynamics of these changes have been attributed to socioeconomic and regional factors or agricultural and industrial policies (Lasanta-Martínez et al., 2005; MacDonald et al., 2000; Olsson et al., 2000).

This dynamic phenomenon necessitates landscape monitoring and assessment of changes in spatial patterns over time. Identifying driving forces for landscape changes ensures sustainability of natural resources. Interactions between landscape spatial pattern and ecological processes explain the impacts of landscape changes on habitats, biodiversity, complexity and fragmentation of the landscape, and on cultural values (Dramstad et al., 2001; Zeng & Wu 2005). Hence, there is a need to quantify landscape changes considering both spatial arrangement modifications and their consequences.

 

 

 


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