inst/reports/region2/mlra-comparison/README.md

In ncss-tech/soilReports: R Markdown Reports and Convenience Functions for Soil Survey

MLRA Comparison/Summary Report

Download the pdf files from the docs folder of this GitHub page, for background and instructions for the MLRA Comparison Report.

This report was designed to assist with comparisons between MLRA concepts using a pre-made raster sample database. You will need to put these database files into the same folder as report.Rmd. MLRA selection is done within config.R. Contact Dylan Beaudette (dylan.beaudette at ca.usda.gov) for questions or comments.

# load this library
library(soilReports)

# install required packages for a named report
reportSetup(reportName='region2/mlra-comparison')

# copy default configuration file and report to 'MLRA-comparison' in current working directory
reportInit(reportName='region2/mlra-comparison', outputDir='MLRA-comparison')

Download the raster sample databases into the directory created above.

# landform elements via geomorphons algorithm
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-geomorphons-data.rda', 
destfile='MLRA-comparison/mlra-geomorphons-data.rda')

# NLCD
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-nlcd-data.rda', 
destfile='MLRA-comparison/mlra-nlcd-data.rda')

# 800m PRISM stack
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-prism-data.rda', 
destfile='MLRA-comparison/mlra-prism-data.rda')

# monthly PPT 800m PRISM stack
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-monthly-ppt-data.rda', 
destfile='MLRA-comparison/mlra-monthly-ppt-data.rda')

# monthly PET 800m PRISM stack
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-monthly-pet-data.rda', 
destfile='MLRA-comparison/mlra-monthly-pet-data.rda')

# ISSR-800 soil properties
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-soil-data.rda', 
destfile='MLRA-comparison/mlra-soil-data.rda')

# gamma radiometrics
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-namrad-data.rda', 
destfile='MLRA-comparison/mlra-namrad-data.rda')

# 2015 population density
download.file('https://github.com/ncss-tech/mlra-raster-db/raw/master/rda-files/mlra-pop2015-data.rda', 
destfile='MLRA-comparison/mlra-pop2015-data.rda')

Example for Updating Existing Report

Updates to report templates, documentation, and custom functions are available after installing the latest soilReports package from GitHub. Use the following examples to update an existing copy of the "region2/mlra-comparison" report. Note that your existing configuration files will not be modified.

# get latest version of package + report templates
remotes::install_github("ncss-tech/soilReports", dependencies=FALSE, upgrade_dependencies=FALSE)

# load this library
library(soilReports)

# get any new packages that may be required by the latest version
reportSetup(reportName='region2/mlra-comparison')

# overwrite report files in an existing report instance (does NOT overwrite config.R files)
reportUpdate(reportName='region2/mlra-comparison', outputDir='MLRA-comparison')

ncss-tech/soilReports documentation built on Feb. 4, 2024, 11:47 p.m.