isric {HydroMe}R Documentation

Water retention characteristics of the ISRIC world databse

Description

Part of the water retention data from several countries in the world as contained in the ISRIC world soil database. It contains names of the countries and sampling points as well

Usage

data(isric)

Format

A data frame with 320 observations on the following 6 variables.

Sample
a factor with levels with codes for samples
Country
a factor with levels with codefor countries
BD
a numeric vector of subsoil bulk densities
x
a numeric vector of suction potential in cm
lnx
a numeric vector of logarithm of suction potential
y
a numeric vector of moisture content in vol/vol

Details

The data for each point contain at least five entries for water retention charcateristics including zero and 15000 cm suction potentials

Source

www.isric.nl

Examples

data(isric)
## maybe summary(isric) ; plot(isric)

[Package HydroMe version 1.0 Index]