SURDES: Functions for a stratified SURvey DESign
Version 1.0

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.

Package details

AuthorNagore Garcia Medina & Bernardo Garcia Carreras
MaintainerNagore Garcia Medina <[email protected]>
Package repositoryView on R-Forge
Installation Install the latest version of this package by entering the following in R:
install.packages("SURDES", repos="")

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SURDES documentation built on May 31, 2017, 4:50 a.m.