SURDES: Functions for a stratified SURvey DESign

A stratified survey design method that selects sampling points in a given territory using environmental and spatial distances as surrogates of overall diversity. The procedure minimises the variation uncovered by the selected points using a set of consecutive criteria repeated iteratively. In each iteration, a p-median allocation criterion is used to define a vector of preselected sites, then a set of user defined conditions is applied to restrict the preselected sites so that one location is selected in each iteration.

AuthorNagore Garcia Medina & Bernardo Garcia Carreras
Date of publicationNone
MaintainerNagore Garcia Medina <ngmedina@gmail.com>
LicenseGPL-2
Version1.0

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Files in this package

SURDES
SURDES/NAMESPACE
SURDES/data
SURDES/data/criteria.rda
SURDES/data/vini.rda
SURDES/data/geogr.rda
SURDES/data/env.rda
SURDES/data/vectores.rda
SURDES/data/conditions.rda
SURDES/R
SURDES/R/allocTM.R SURDES/R/alloc.R
SURDES/DESCRIPTION
SURDES/man
SURDES/man/allocTM.Rd SURDES/man/geogr.Rd SURDES/man/SURDES-package.Rd SURDES/man/vini.Rd SURDES/man/vectores.Rd SURDES/man/criteria.Rd SURDES/man/alloc.Rd SURDES/man/env.Rd SURDES/man/conditions.Rd

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