Package index • FIESTA

Package Overview

FIESTA-package FIESTA: FIESTA - Forest Inventory Estimation for Analysis

Estimation Modules

Population

modGBpop(): Green-Book module - Generate population data for GB module.

modMApop(): Model-Assisted module - Generate population data for MA module.

modSApop(): Small area module - Compile population data for SA module.

modPBpop(): Photo-Based module - Generate population data for PB module.

Estimation

modGBtree(): Green-Book module - Generate tree estimates.

modGBarea(): Green-Book module - Generate area estimates.

modGBchng(): Green-Book module - Generate area estimates.

modGBratio(): Green-Book module - Generate ratio estimates.

modGBp2veg(): Green-Book module - Generate area estimates.

modMAtree(): Model-Assisted module - Generate model-assisted tree estimates.

modMAarea(): Model-Assisted module - Generate model-assisted area estimates.

modSAtree(): Small area module - Generate small area tree estimates.

modSAarea(): Small area module - Generate small area tree estimates.

modPB(): Photo-Based module - Generate photo-based estimates.

Core Functions

Database Tools

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.

Data Tools

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.

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.

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.

Spatial Tools

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.

Reference Tables

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.

ref_codes: Reference tables - Code definitions.

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_units: Reference table - for variable units.

ref_statecd: Reference table - state codes (STATECD).

stunitco: SpatialPolygonsDataFrame with FIA state, unit, county codes and names

ref_plt: Reference table - Metadata for plt default variables output from DBgetPlots()

ref_cond: Reference table - Metadata for cond default variables output from DBgetPlots()

ref_tree: Reference table - Metadata for tree default variables output from DBgetPlots()

ref_shp: Reference table - Metadata for shp_* default variables output from DBgetPlots()

ref_species: Reference table - Code definitions.

ref_conversion: Reference table - for conversion factors.

ref_popType: Reference table - popType codes.

ref_titles: Reference table - Variable titles.

Example Data

WYtree: FIA data. Tree-level data from FIA public database.

WYplt: FIA data. Plot-level data from FIA public database.

WYcond: FIA data. Condition-level data from FIA public database.

WYseed: FIA data. Seedling data from FIA public database.

WYpltassgn: FIA data. Plot assignment 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.

WYunitarea: FIA data. Acres data from FIA public database.

WYunitzonal: Zonal data. Zonal means for auxiliary data in counties in Wyoming.

WYstratalut: FIA data. Post-stratification 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.