trend_plot: Create plots for GLOBIOM scenarios

In iiasa/GLOBIOMtools: Visualize GLOBIOM data with R

Description

Creates scenario plots by region for selected items.

Usage

trend_plot(var, item, unit, reg, df_gl, df_hs, display = TRUE, result = TRUE)

Arguments

var	VAR_ID
item	ITEM_AG
unit	VAR_UNIT
reg	REGION_AG
df_gl	Data frame with globiom output.
df_hs	Data frame with historical data aggregated to GLOBIOM nomenclature.
display	If TRUE display the plot.
result	If TRUE return plot object result.

Details

Note that the function uses standard GLOBIOM variable (VAR_ID), item (ITEM_AG), unit (VAR_UNIT) and region (REGION_AG) nomenclature as input. VAR_ID, ITEM_AG and VAR_UNIT have to be in upper case!

Value

A ggplot object

Examples

## Not run: 
trend_plot(var   = "AREA",
           item  = "CORN",
           unit  = "1000 HA",
           reg   = "World",
           df_gl = globiom,
           df_hs = hist)

## End(Not run)

iiasa/GLOBIOMtools documentation built on April 6, 2020, 7:42 a.m.