# Forest Inventory Estimation and Analysis

## Documentation for package ‘FIESTA’ version 3.7.1

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS

## Help Pages

FIESTA-package | FIESTA - Forest Inventory Estimation for Analysis
datBarplot | Data - Generates frequency barplot.
datBarStacked | Data - Generates frequency barplot.
datFilter | Data - Filters data table.
datFreq | Data - Get frequency table for specified variable(s).
datLineplot | Data - Generates line graph.
datLUTclass | Data - Create a variable with classified values.
datLUTnm | Data - Gets variable description or class.
datLUTspp | Data - Gets variable description or class for SPCD.
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.
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.
dbTables | List of population tables.
FIESTA | FIESTA - Forest Inventory Estimation for Analysis
GDT_NAMES | Reference tables - gdal data types.
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.
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.
ref_codes | Reference tables - Code definitions.
ref_cond | Reference table - Metadata for cond default variables output from DBgetPlots()
ref_conversion | Reference table - for conversion factors.
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()
ref_units | Reference table - for variable units.
spAlignRast | Spatial - Aligns a list of raster layer(s) based on a reference raster.
spClassifyRast | Data - Reclass raster.
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
WYcond | FIA data. Condition-level data from FIA public database.
WYp2veg_subplot_spp | FIA data. P2 vegetation species data from FIA public database.
WYp2veg_subp_structure | FIA data. P2 vegetation structure 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.
WYsubplot | FIA data. Subplot data from FIA public database.
WYsubp_cond | FIA data. Subplot condition 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.