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vegtable (version 0.1.7)

Handling Vegetation Data Sets

Description

Import and handling data from vegetation-plot databases, especially data stored in 'Turboveg 2' (). Also import/export routines for exchange of data with 'Juice' () are implemented.

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Install

install.packages('vegtable')

Monthly Downloads

182

Version

0.1.7

License

GPL (>= 2)

Issues

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Repository

https://github.com/kamapu/vegtable

Maintainer

Miguel Alvarez

Last Published

October 13th, 2021

Functions in vegtable (0.1.7)

Coerce an S4 object to a list

Aggregating information into a data frame

Vegetation-plots from Tanzania

Select or replace elements in objects

Merge relevés from data frames into vegtable objects

Vegetation-plots from Kenya

aspect_conv-data

Conversion of aspect classes to azimuth

Retrieve names of vegtable and coverconvert objects

General statistics from vegtable objects

Mapping of plot observations

braun_blanquet-data

Conversion of Braun-Blanquet codes to cover percentage Cover values conversion as coverconvert object. Object of class coverconvert contains conversion tables usually from a categorical variable (a cover scale) to a numerical one (equivalent percentage cover value). Cover values are stored as range for each level in the scale (minimum and maximum cover value).

Retrieve or replace slot header in vegtable objects

Add information from slot 'layers' into slot 'samples'

Clean orphaned records in vegtable object

Dutch dune meadows as vegtable Data set from the package vegan::vegan, converted to a vegtable object.

Convert cover scales to percent cover

Have to be described

Cover conversion tables

Summary method for vegtable objects

Subset functions for vegtable objects

Count taxa included in vegtable objects

Produce a Cocktail classification

Convert a data frame into a vegtable object.

Generating cross tables from database lists

rewrite_formulas

Re-writing formulas for print output

Class containing Cocktail algorithms.

Retrieve or replace relations in vegtable objects

Retrieve synonyms or taxon concepts used in a data set

Statistics and proportion for taxon traits

Convert cover scales to percent cover

Search matchings between character and taxlist objects.

Class vegtable.

Update by determined specimens

Import of vegetation data from Turboveg databases

vegtable-deprecated

Deprecated functions in package vegtable

Exporting tables for Juice