Function reference • FIESTA

All functions
`DBgetCSV()`	Database - Extracts data table(s) from FIA DataMart.
`DBgetEvalid()`	Database - Gets or checks FIA EVALIDs and/or gets inventory years from FIA's online publicly-available DataMart (https://apps.fs.usda.gov/fia/datamart/CSV/datamart_csv.html).
`DBgetPlots()`	Database - Extracts inventory plot data from FIA DataMart.
`DBgetSQLite()`	Database - Queries a SQLite database table.
`DBgetStrata()`	Database - Gets stratification information from FIA database.
`DBgetXY()`	Database - Extracts plot coordinates.
`DBqryCSV()`	Database - Queries FIA Online Database.
`FIESTA-package` `FIESTA`	EcoMap SpatialPolygonsDataFrame
`GDT_NAMES`	Reference tables - gdal data types.
`WYcond`	FIA data. Condition-level data from FIA public database.
`WYp2veg_subp_structure`	FIA data. P2 vegetation structure data from FIA public database.
`WYp2veg_subplot_spp`	FIA data. P2 vegetation species data from FIA public database.
`WYplt`	FIA data. Plot-level data from FIA public database.
`WYpltassgn`	FIA data. Plot assignment data from FIA public database.
`WYseed`	FIA data. Seedling data from FIA public database.
`WYstratalut`	FIA data. Post-stratification data from FIA public database.
`WYsubp_cond`	FIA data. Subplot condition data from FIA public database.
`WYsubplot`	FIA data. Subplot data from FIA public database.
`WYtree`	FIA data. Tree-level data from FIA public database.
`WYunitarea`	FIA data. Acres data from FIA public database.
`WYunitzonal`	Zonal data. Zonal means for auxiliary data in counties in Wyoming.
`datBarStacked()`	Data - Generates frequency barplot.
`datBarplot()`	Data - Generates frequency barplot.
`datFilter()`	Data - Filters data table.
`datFreq()`	Data - Get frequency table for specified variable(s).
`datLUTclass()`	Data - Create a variable with classified values.
`datLUTnm()`	Data - Gets variable description or class.
`datLUTspp()`	Data - Gets variable description or class for SPCD.
`datLineplot()`	Data - Generates line graph.
`datPBplotchg()`	Data - Generates barplot of photo-based change estimates.
`datPBpnt2pct()`	Data - Transpose point data to plot-level percent by domain.
`datPivot()`	Data - Generates a pivot table.
`datPlotcnt()`	Database - Get plot counts.
`datSumCond()`	Data - Aggregates numeric condition data to plot level.
`datSumTree()`	Data - Aggregates numeric tree data to the plot or condition-level.
`datSumTreeDom()`	Data - Aggregates numeric tree data by tree domain (i.e. species) to plot or condition-level.
`dbTables()`	List of population tables.
`kindcd3old`	Reference table - List of RMRS plots that have fallen out of inventory because they were not found or they were in the wrong place.
`modGBarea()`	Green-Book module - Generate area estimates.
`modGBchng()`	Green-Book module - Generate area estimates.
`modGBdwm()`	Green-Book module - Generate area estimates.
`modGBp2veg()`	Green-Book module - Generate area estimates.
`modGBpop()`	Green-Book module - Generate population data for GB module.
`modGBratio()`	Green-Book module - Generate ratio estimates.
`modGBtree()`	Green-Book module - Generate tree estimates.
`modMAarea()`	Model-Assisted module - Generate model-assisted area estimates.
`modMApop()`	Model-Assisted module - Generate population data for MA module.
`modMAtree()`	Model-Assisted module - Generate model-assisted tree estimates.
`modPB()`	Photo-Based module - Generate photo-based estimates.
`modPBpop()`	Photo-Based module - Generate population data for PB module.
`modSAarea()`	Small area module - Generate small area tree estimates.
`modSApop()`	Small area module - Compile population data for SA module.
`modSAtree()`	Small area module - Generate small area tree estimates.
`modWFarea()`	West-Fest module - Generate population data for WF module.
`modWFpop()`	West-Fest module - Generate population data for WF module.
`modWFtree()`	West-Fest module - Generate population data for WF module.
`popFilters()`	Population data filters.
`popTableIDs()`	List of population table unique IDs.
`popTables()`	List of population tables.
`ref_codes`	Reference tables - Code definitions.
`ref_cond`	Reference table - Metadata for cond default variables output from DBgetPlots()
`ref_conversion`	Reference table - for generating tables.
`ref_diacl2in`	Reference table - diameter 2-inch class codes (DIA).
`ref_domain`	Reference table - for generating tables.
`ref_estvar`	Reference table - for generating estimates
`ref_plt`	Reference table - Metadata for plt default variables output from DBgetPlots()
`ref_popType`	Reference table - popType codes.
`ref_shp`	Reference table - Metadata for shp_* default variables output from DBgetPlots()
`ref_species`	Reference table - Code definitions.
`ref_statecd`	Reference table - state codes (STATECD).
`ref_titles`	Reference table - Variable titles.
`ref_tree`	Reference table - Metadata for tree default variables output from DBgetPlots()
`spClipPoint()`	Spatial - Clip (intersect) point vector layer with polygon vector layer.
`spClipPoly()`	Spatial - Clip (intersect) polygon vector layer with polygon vector layer.
`spClipRast()`	Spatial - Subsets a raster to a polygon extent or boundary.
`spExportSpatial()`	Spatial - Exports an sf object.
`spExtractPoly()`	Spatial - Extracts point attribute values from SpatialPolygons layer(s).
`spExtractRast()`	Spatial - Extracts point attribute values from raster layer(s).
`spGetAuxiliary()`	Spatial wrapper - Extracts and compiles auxiliary data within a specified boundary.
`spGetEstUnit()`	Spatial wrapper - Extracts point attribute values and area from a simple feature or raster estimation unit layer.
`spGetPlots()`	Spatial wrapper - Extracts plot data within a given boundary.
`spGetSAdoms()`	Spatial wrapper - Generate a set of model domain units for Small Area Estimation (SAE) strategies.
`spGetStates()`	Spatial wrapper - Extracts states that intersect a boundary.
`spGetStrata()`	Spatial wrapper - Extracts point attribute values and pixel counts for strata and estimation unit spatial layers.
`spGetXY()`	Spatial wrapper - Extracts XY coordinates within a given boundary.
`spImportSpatial()`	Spatial - Imports a spatial vector layer to an S4 Spatial object.
`spMakeSpatialPoints()`	Spatial - Generates an S4 SpatialPoints object from X/Y coordinates.
`spPoly2Rast()`	Spatial - Converts SpatialPolygons layer to raster.
`spReprojectRaster()`	Spatial - Reprojects an Esri shapefile (*shp) or S4 Spatial object.
`spReprojectVector()`	Spatial - Reprojects an sf spatial object.
`spUnionPoly()`	Spatial - Generate a unioned sf object with polygons and attributes from two sf polygon objects.
`spZonalRast()`	Spatial - Extracts summary statistics by polygon (i.e., zone) for a raster.
`stunitco`	SpatialPolygonsDataFrame with FIA state, unit, county codes and names

Reference

All functions