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forestHES (version 2.0.1)

Forest Health Evaluation System at the Forest Stand Level

Description

Assessing forest ecosystem health is an effective way for forest resource management.The national forest health evaluation system at the forest stand level using analytic hierarchy process, has a high application value and practical significance. The package can effectively and easily realize the total assessment process, and help foresters to further assess and management forest resources.

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Version

Install

install.packages('forestHES')

Monthly Downloads

214

Version

2.0.1

License

GPL-2

Maintainer

Zongzheng Chai

Last Published

October 18th, 2024

Functions in forestHES (2.0.1)

testIndex

Test Indices for forest health evaluation system
mcIntosh

Calculation of mcIntosh diversity index
envdata

Survey data of Environmental factors for pine-oak mixed forests
herbdata

Survey data of undergrowth herb cluster for pine-oak mixed forests
membership

Standardize the indices by membership functional models
preabs

A R function for converting species matrix (wide data) to present-absent matrix
treedata

Survey data of individual trees for pine-oak mixed forests
vardis

Distribution of species attributes in the sample plots
forestHES-package

Forest health evaluation system at the forest stand level
indexSystem

The national forest health evaluation system
fhes

Forest health evaluation system
longtowide

A R function for converting to long data to wide data
widetolong

A R function for converting to wide data to long data