occs_userOccs: occs_userOccs Loads user provided occurrence records

In wallace: A Modular Platform for Reproducible Modeling of Species Niches and Distributions

occs_userOccs Loads user provided occurrence records

Description

Load user database with species occurrence records. Returns a list of lists, one per species provided in database in each species list with a set of appropriate fields

Usage

occs_userOccs(txtPath, txtName, txtSep = ",", txtDec = ".", logger = NULL)

Arguments

txtPath	path to database including database name and extension
txtName	name of database without the extension. Database must have at least three columns named 'scientific_name', 'longitude', 'latitude'
txtSep	field separator used in database (as in read.delim)
txtDec	decimal separator used for coordinates in database
logger	Stores all notification messages to be displayed in the Log Window of Wallace GUI. Insert the logger reactive list here for running in shiny, otherwise leave the default NULL

Details

This function is called by the module occs_queryDb to load a user provided database for species occurrence records, subset to only those records with coordinates, remove records with duplicate coordinates, and select some columns with fields appropriate to studies in biogeography.

Value

List of lists. One list per species with occurrence records. Each individual species list with appropriate fields for analysis

Author(s)

Jamie Kass <[e-mail]>

Gonzalo E. Pinilla-Buitrago <[e-mail]>

Examples

txtPath <- system.file("extdata/Bassaricyon_alleni.csv", package = "wallace")
txtName <- 'Bassaricyon_alleni'
user.occs <- occs_userOccs(txtPath, txtName)

wallace documentation built on Sept. 26, 2023, 1:06 a.m.