get_SDV_legend_elements: Get Soil Data Viewer Attribute Information

In soilDB: Soil Database Interface

Get Soil Data Viewer Attribute Information

Description

Get Soil Data Viewer Attribute Information

Usage

get_SDV_legend_elements(
  WHERE,
  alpha = 255,
  notratedcolor = rgb(1, 1, 1, 0),
  simplify = TRUE
)

Arguments

WHERE	WHERE clause for query of Soil Data Access sdvattribute table
alpha	transparency value applied in calculation of hexadecimal color. Default: 255 (opaque).
notratedcolor	Used to add 'Not rated' color entries where applicable. Default: "#FFFFFF00" (transparent white).
simplify	Return a data.frame when WHERE is length 1? Return a list with 1 element per legend when WHERE is length > 1? Default: TRUE

Value

A list with a data.frame element for each element of WHERE containing "attributekey", "attributename", "attributetype", "attributetablename", "attributecolumnname", "attributedescription", "nasisrulename", "label", "order", "value", "lower_value", "upper_value","red", "green", "blue" and "hex" columns.

soilDB documentation built on Aug. 30, 2025, 1:08 a.m.