The Generalized Reserve Set Covering Problem with Connectivity and Buffer Requirements

Eduardo Álvarez-Miranda, Marcos Goycoolea, Ivana Ljubić and Markus Sinnl

European Journal of Operational Research, 2021, vol. 289, issue 3, 1013-1029

Abstract: The design of nature reserves is becoming, more and more, a crucial task for ensuring the conservation of endangered wildlife. In order to guarantee the preservation of species and a general ecological functioning, the designed reserves must typically verify a series of spatial requirements. Among the required characteristics, practitioners and researchers have pointed out two crucial aspects: (i) connectivity, so as to avoid spatial fragmentation, and (ii) the design of buffer zones surrounding (or protecting) so-called core areas.

Keywords: Combinatorial optimization; Maximum weight connected subgraph problem; Wildlife reserve design; Reserve set covering problem; Branch-and-cut (search for similar items in EconPapers)
Date: 2021
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Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:289:y:2021:i:3:p:1013-1029

DOI: 10.1016/j.ejor.2019.07.017

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