datPlotcnt: Database - Get plot counts.

In FIESTA: Forest Inventory Estimation and Analysis

Database - Get plot counts.

Description

Extract plot counts by inventory year and state.

Usage

datPlotcnt(
  plt,
  yrtype = "INVYR",
  states = NULL,
  designcd = FALSE,
  forsamp = TRUE,
  total = TRUE,
  subtotal = TRUE,
  savedata = FALSE,
  outfolder = NULL,
  outfn = NULL,
  gui = FALSE
)

Arguments

plt	Data frame. Table of plot-level variables to count plots. If using this table, it must include INVYR.
yrtype	String. Type of year to categorize data ("INVYR", "MEASYEAR").
states	String vector. The states in plt table.
designcd	Logical. If TRUE, includes FIA design codes in the table.
forsamp	Logical. If TRUE, includes forest/nonforest/nonsampled codes in the table.
total	Logical. If TRUE, a row is added to bottom of table with a total for the whole table.
subtotal	Logical. If TRUE, a row is added to bottom of each section for subtotals.
savedata	Logical. If TRUE, saves data to outfolder as comma-delimited file (*.csv). No objects are returned. If FALSE, the data are saved as R objects and returned to user. See details for caveats.
outfolder	String. The output folder path. If NULL and savedata=TRUE or parameters=TRUE, outfolder is the working directory.
outfn	String. The name of the output file. If NULL, defaults to pltcnt_'date'.csv
gui	Logical. If TRUE, gui windows pop up for parameter selection.

Value

pltcnt - a dataframe of counts (YEAR, STABBR, STCD, PLOTS, NONSAMPLED, FOREST, NONFOREST)

Author(s)

Tracey S. Frescino

FIESTA documentation built on Nov. 22, 2023, 1:07 a.m.