borneo

The outline of Borneo, as example data for the user-defined study area option
of <code>calculate_bias</code>. From <a href="https://www.naturalearthdata.com">https://www.naturalearthdata.com</a>.

datasets

Evaluating the biasing impact of geographic features such as airports, cities, roads, rivers in datasets of coordinates based biological collection datasets, by Bayesian estimation of the parameters of a Poisson process. Enables also spatial visualization of sampling bias and includes a set of convenience functions for publication level plotting. Also available as 'shiny' app. The reference for the methodology is: Zizka et al. (2020) <doi:10.1111/ecog.05102>.

Alexander Zizka

sampbias

Evaluating Geographic Sampling Bias in Biological Collections

Daniele Silvestro

Bruno Vilela

borneo function

An object of class <code>sf</code> (inherits from <code>data.frame</code>) with 1 rows and 3 columns.

Format

The outline of Borneo, as example data for the user-defined study area option
of <code>calculate_bias</code>. From <a href='https://www.naturalearthdata.com'>https://www.naturalearthdata.com</a>.

borneo: Borneo

Description

Usage

Arguments

Format

Examples