mpspline_conv

mpspline_conv.matrix

mpspline_conv.data.frame

Generate a consistent input object for splining

internal

A low-dependency implementation of GSIF::mpspline() <https://r-forge.r-project.org/scm/viewvc.php/pkg/R/mpspline.R?view=markup&revision=240&root=gsif>,
which applies a mass-preserving spline to soil attributes. Splining soil data
is a safe way to make continuous down-profile estimates of attributes measured
over discrete, often discontinuous depth intervals.

Lauren O'Brien

mpspline2

Mass-Preserving Spline Functions for Soil Data

Brendan Malone

Tomislav Hengl

Tom Bishop

David Rossiter

Dylan Beaudette

Andrew Brown

mpspline_conv function

<dl><dt>obj</dt>
<dd>data.frame or matrix. Column 1 must contain site identifiers.
Columns 2 and 3 must contain upper and lower sample depths, respectively.
Subsequent columns will contain measured values for those depths.</dd></dl>

Arguments

Convert data for splining — mpspline_conv

<dl>

<dt>obj</dt>
<dd>data.frame or matrix. Column 1 must contain site identifiers.
Columns 2 and 3 must contain upper and lower sample depths, respectively.
Subsequent columns will contain measured values for those depths.</dd>

</dl>

Convert data for splining

mpspline_conv: Convert data for splining

Description

Usage

Value

Arguments