Nothing
dwmStarter <- function(x,
db,
grpBy_quo = NULL,
polys = NULL,
returnSpatial = FALSE,
landType = 'forest',
method = 'TI',
lambda = .5,
areaDomain = NULL,
byPlot = FALSE,
condList = FALSE,
totals = FALSE,
byFuelType = TRUE,
nCores = 1,
remote,
mr){
## Read required data, prep the database -------------------------------------
reqTables <- c('PLOT', 'COND_DWM_CALC', 'COND', 'POP_PLOT_STRATUM_ASSGN',
'POP_ESTN_UNIT', 'POP_EVAL',
'POP_STRATUM', 'POP_EVAL_TYP', 'POP_EVAL_GRP')
## If remote, read in state by state. Otherwise, drop all unnecessary tables
db <- readRemoteHelper(x, db, remote, reqTables, nCores)
## IF the object was clipped
if ('prev' %in% names(db$PLOT)){
## Only want the current plots, no grm
db$PLOT <- dplyr::filter(db$PLOT, prev == 0)
}
## Handle TX issues - we only keep inventory years that are present in BOTH
## EAST AND WEST TX
db <- handleTX(db)
## Some warnings if inputs are bogus -----------------------------------------
if (!is.null(polys) &
dplyr::first(class(polys)) %in%
c('sf', 'SpatialPolygons', 'SpatialPolygonsDataFrame') == FALSE){
stop('polys must be spatial polygons object of class sp or sf. ')
}
if (landType %in% c('timber', 'forest') == FALSE){
stop('landType must be one of: "forest" or "timber".')
}
if (any(reqTables %in% names(db) == FALSE)){
missT <- reqTables[reqTables %in% names(db) == FALSE]
stop(paste('Tables', paste (as.character(missT), collapse = ', '),
'not found in object db.'))
}
if (stringr::str_to_upper(method) %in% c('TI', 'SMA', 'LMA', 'EMA', 'ANNUAL') == FALSE) {
warning(paste('Method', method,
'unknown. Defaulting to Temporally Indifferent (TI).'))
}
## Prep other variables ------------------------------------------------------
## Need a plotCN, and a new ID
db$PLOT <- db$PLOT %>%
dplyr::mutate(PLT_CN = CN,
pltID = stringr::str_c(UNITCD, STATECD, COUNTYCD, PLOT, sep = '_'))
db$COND_DWM_CALC <- db[['COND_DWM_CALC']] %>% dplyr::mutate(DWM_CN = CN)
db$COND <- db[['COND']] %>% dplyr::mutate(CND_CN = CN)
## Convert grpBy to character
grpBy <- grpByToChar(db, grpBy_quo)
# I like a unique ID for a plot through time
if (byPlot | condList) {grpBy <- c('pltID', grpBy)}
## Intersect plots with polygons if polygons are given
if (!is.null(polys)){
## Add shapefile names to grpBy
grpBy = c(grpBy, names(polys)[names(polys) != 'geometry'])
## Do the intersection
db <- arealSumPrep2(db, grpBy, polys, nCores, remote)
## If there's nothing there, skip the state
if (is.null(db)) return('no plots in polys')
}
## If we want to return spatial plots
if (byPlot & returnSpatial){
grpBy <- c(grpBy, 'LON', 'LAT')
}
## Build a domain indicator for each observation (1 or 0) --------------------
## Land type
db$COND$landD <- landTypeDomain(landType,
db$COND$COND_STATUS_CD,
db$COND$SITECLCD,
db$COND$RESERVCD)
## Spatial boundary
if(!is.null(polys)){
db$PLOT$sp <- ifelse(!is.na(db$PLOT$polyID), 1, 0)
} else {
db$PLOT$sp <- 1
}
# User defined domain indicator for area (ex. specific forest type)
db <- udAreaDomain(db, areaDomain)
## Handle population tables --------------------------------------------------
## Filtering out all inventories that are not relevant to the current estimation
## type. If using estimator other than TI, handle the differences in P2POINTCNT
## and in assigning YEAR column (YEAR = END_INVYR if method = 'TI')
pops <- handlePops(db, evalType = c('DWM'), method, mr)
## A lot of states do their stratification in such a way that makes it impossible
## to estimate variance of annual panels w/ post-stratified estimator. That is,
## the number of plots within a panel within an stratum is less than 2. When
## this happens, merge strata so that all have at least two obs
if (stringr::str_to_upper(method) != 'TI') {
pops <- mergeSmallStrata(db, pops)
}
## Prep the tree list --------------------------------------------------------
## Narrow up the tables to the necessary variables
## Which grpByNames are in which table? Helps us subset below
grpP <- names(db$PLOT)[names(db$PLOT) %in% grpBy]
grpC <- names(db$COND)[names(db$COND) %in% grpBy &
!c(names(db$COND) %in% grpP)]
grpT <- names(db$TREE)[names(db$TREE) %in% grpBy &
!c(names(db$TREE) %in% c(grpP, grpC))]
## Dropping irrelevant rows and columns
db$PLOT <- db$PLOT %>%
dplyr::select(c(PLT_CN, pltID, STATECD, MACRO_BREAKPOINT_DIA,
INVYR, MEASYEAR, PLOT_STATUS_CD,
dplyr::all_of(grpP), sp, COUNTYCD)) %>%
## Drop non-forested plots, and those otherwise outside our domain of interest
dplyr::filter(PLOT_STATUS_CD == 1 & sp == 1) %>%
## Drop visits not used in our eval of interest
dplyr::filter(PLT_CN %in% pops$PLT_CN)
db$COND <- dplyr::select(db$COND, c(PLT_CN, CONDPROP_UNADJ, PROP_BASIS,
COND_STATUS_CD, CONDID,
dplyr::all_of(grpC), aD, landD)) %>%
## Drop non-forested plots, and those otherwise outside our domain of interest
dplyr::filter(aD == 1 & landD == 1) %>%
## Drop visits not used in our eval of interest
dplyr::filter(PLT_CN %in% pops$PLT_CN)
db$COND_DWM_CALC <- dplyr::select(db$COND_DWM_CALC, -c( STATECD, COUNTYCD,
UNITCD, INVYR,
MEASYEAR, PLOT,
EVALID)) %>%
## Drop visits not used in our eval of interest
dplyr::filter(PLT_CN %in% pops$PLT_CN)
## Full condition list
data <- db$PLOT %>%
left_join(db$COND, by = c('PLT_CN')) %>%
left_join(db$COND_DWM_CALC, by = c('PLT_CN', 'CONDID'))
## Comprehensive indicator function
data$aDI <- data$landD * data$aD * data$sp
## Plot-level summaries ------------------------------------------------------
if (byPlot & !condList){
grpBy <- c('YEAR', grpBy)
grpSyms <- syms(grpBy)
t <- data %>%
dplyr::mutate(YEAR = INVYR) %>%
dplyr::distinct(PLT_CN, CONDID, .keep_all = TRUE) %>%
dtplyr::lazy_dt() %>%
dplyr::group_by(!!!grpSyms, PLT_CN) %>%
dplyr::summarize(VOL_1HR = sum(FWD_SM_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_10HR = sum(FWD_MD_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_100HR = sum(FWD_LG_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_1000HR = sum(CWD_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_PILE = sum(PILE_VOLCF_ADJ * aDI, na.rm = TRUE),
BIO_DUFF = sum(DUFF_BIOMASS* aDI / 2000, na.rm = TRUE),
BIO_LITTER = sum(LITTER_BIOMASS * aDI / 2000, na.rm = TRUE),
BIO_1HR = sum(FWD_SM_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_10HR = sum(FWD_MD_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_100HR = sum(FWD_LG_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_1000HR = sum(CWD_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_PILE = sum(PILE_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
CARB_DUFF = sum(DUFF_CARBON* aDI / 2000, na.rm = TRUE),
CARB_LITTER = sum(LITTER_CARBON * aDI / 2000, na.rm = TRUE),
CARB_1HR = sum(FWD_SM_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_10HR = sum(FWD_MD_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_100HR = sum(FWD_LG_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_1000HR = sum(CWD_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_PILE = sum(PILE_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
PROP_FOREST = sum(CONDPROP_UNADJ * aDI, na.rm = TRUE)) %>%
dplyr::ungroup() %>%
as.data.frame() %>%
tidyr::pivot_longer(cols = -c(PLT_CN, !!!grpSyms, PROP_FOREST),
names_to = c('.value', 'FUEL_TYPE'),
names_sep = '_') %>%
dplyr::rename(VOL_ACRE = VOL,
BIO_ACRE = BIO,
CARB_ACRE = CARB) %>%
dplyr::relocate(PROP_FOREST, .after = CARB_ACRE) %>%
dplyr::mutate(FUEL_TYPE = factor(FUEL_TYPE, levels = c('DUFF', 'LITTER',
'1HR', '10HR', '100HR',
'1000HR', 'PILE')))
## If by fuel type, add to grpBy
if (byFuelType) {
grpBy <- c(grpBy, 'FUEL_TYPE')
t <- t %>%
dplyr::arrange(PLT_CN, !!!grpSyms, FUEL_TYPE)
} else {
## Otherwise summarize over fuel types for totals
t <- t %>%
dplyr::ungroup() %>%
dtplyr::lazy_dt() %>%
dplyr::select(-c(FUEL_TYPE)) %>%
dplyr::group_by(PLT_CN, !!!grpSyms) %>%
dplyr::summarise(dplyr::across(dplyr::everything(), sum, na.rm = TRUE)) %>%
dplyr::ungroup() %>%
as.data.frame()
}
## Make it spatial
if (returnSpatial){
t <- t %>%
dplyr::filter(!is.na(LAT) & !is.na(LON)) %>%
sf::st_as_sf(coords = c('LON', 'LAT'),
crs = '+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs')
grpBy <- grpBy[grpBy %in% c('LAT', 'LON') == FALSE]
}
out <- list(tEst = t, grpBy = grpBy, aGrpBy = NULL)
} else {
grpSyms <- dplyr::syms(grpBy)
### Condition list for forested area
a <- data %>%
dplyr::select(PLT_CN, PROP_BASIS, CONDID, CONDPROP_UNADJ, aDI, !!!grpSyms) %>%
## Adding PROP_BASIS so we can handle adjustment factors at strata level
dplyr::distinct() %>%
dplyr::mutate(fa = CONDPROP_UNADJ * aDI) %>%
dplyr::select(PLT_CN, AREA_BASIS = PROP_BASIS, CONDID, !!!grpSyms, PROP_BASIS, fa)
## Return a tree/condition list ready to be handed to `customPSE`
if (condList) {
## All DWM variables have already been adjusted for non-response, so we can
## just sum them up here.
tPlt <- data %>%
dplyr::distinct(PLT_CN, CONDID, COND_STATUS_CD, .keep_all = TRUE) %>%
dtplyr::lazy_dt() %>%
dplyr::mutate(VOL_1HR = FWD_SM_VOLCF_ADJ * aDI,
VOL_10HR = FWD_MD_VOLCF_ADJ * aDI,
VOL_100HR = FWD_LG_VOLCF_ADJ * aDI,
VOL_1000HR = CWD_VOLCF_ADJ * aDI,
VOL_PILE = PILE_VOLCF_ADJ * aDI,
BIO_DUFF = DUFF_BIOMASS* aDI / 2000,
BIO_LITTER = LITTER_BIOMASS * aDI / 2000,
BIO_1HR = FWD_SM_DRYBIO_ADJ * aDI / 2000,
BIO_10HR = FWD_MD_DRYBIO_ADJ * aDI / 2000,
BIO_100HR = FWD_LG_DRYBIO_ADJ * aDI / 2000,
BIO_1000HR = CWD_DRYBIO_ADJ * aDI / 2000,
BIO_PILE = PILE_DRYBIO_ADJ * aDI / 2000,
CARB_DUFF = DUFF_CARBON* aDI / 2000,
CARB_LITTER = LITTER_CARBON * aDI / 2000,
CARB_1HR = FWD_SM_CARBON_ADJ * aDI / 2000,
CARB_10HR = FWD_MD_CARBON_ADJ * aDI / 2000,
CARB_100HR = FWD_LG_CARBON_ADJ * aDI / 2000,
CARB_1000HR = CWD_CARBON_ADJ * aDI / 2000,
CARB_PILE = PILE_CARBON_ADJ * aDI / 2000) %>%
dplyr::select(PLT_CN, CONDID, !!!grpSyms, VOL_1HR:CARB_PILE) %>%
as.data.frame() %>%
tidyr::pivot_longer(cols = -c(PLT_CN, CONDID, !!!grpSyms),
names_to = c('.value', 'FUEL_TYPE'),
names_sep = '_') %>%
dplyr::mutate(FUEL_TYPE = factor(FUEL_TYPE, levels = c('DUFF', 'LITTER',
'1HR', '10HR', '100HR',
'1000HR', 'PILE'))) %>%
dplyr::left_join(a, by = c('PLT_CN', 'CONDID', grpBy)) %>%
dplyr::rename(PROP_FOREST = fa)
aGrpBy <- grpBy
## If by fuel type, add to grpBy
if (byFuelType) {
grpBy <- c(grpBy, 'FUEL_TYPE')
grpSyms <- syms(grpBy)
} else {
## Otherwise summarize over fuel types for totals
tPlt <- tPlt %>%
dtplyr::lazy_dt() %>%
dplyr::select(-c(FUEL_TYPE)) %>%
dplyr::group_by(PLT_CN, CONDID, !!!grpSyms, AREA_BASIS, PROP_FOREST) %>%
dplyr::summarise(dplyr::across(dplyr::everything(), sum, na.rm = TRUE)) %>%
dplyr::ungroup() %>%
as.data.frame()
}
## Re-order some columns
tPlt <- tPlt %>%
dplyr::mutate(EVAL_TYP = 'DWM') %>%
dplyr::select(PLT_CN, EVAL_TYP, AREA_BASIS,
!!!grpSyms, CONDID,
VOL_ACRE = VOL,
BIO_ACRE = BIO,
CARB_ACRE = CARB,
PROP_FOREST)
out <- list(tEst = tPlt, aEst = NULL, grpBy = grpBy, aGrpBy = aGrpBy)
## Otherwise, proceed to population estimation
} else {
## Sum variable(s) up to plot-level and adjust for non-response
aPlt <- sumToPlot(a, pops, grpBy)
## All DWM variables have already been adjusted for non-response, so we can
## just sum them up here.
tPlt <- data %>%
dplyr::distinct(STRATUM_CN, PLT_CN, CONDID, COND_STATUS_CD, .keep_all = TRUE) %>%
dtplyr::lazy_dt() %>%
dplyr::group_by(STRATUM_CN, PLT_CN, !!!grpSyms) %>%
dplyr::summarize(VOL_1HR = sum(FWD_SM_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_10HR = sum(FWD_MD_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_100HR = sum(FWD_LG_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_1000HR = sum(CWD_VOLCF_ADJ * aDI, na.rm = TRUE),
VOL_PILE = sum(PILE_VOLCF_ADJ * aDI, na.rm = TRUE),
BIO_DUFF = sum(DUFF_BIOMASS* aDI / 2000, na.rm = TRUE),
BIO_LITTER = sum(LITTER_BIOMASS * aDI / 2000, na.rm = TRUE),
BIO_1HR = sum(FWD_SM_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_10HR = sum(FWD_MD_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_100HR = sum(FWD_LG_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_1000HR = sum(CWD_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
BIO_PILE = sum(PILE_DRYBIO_ADJ * aDI / 2000, na.rm = TRUE),
CARB_DUFF = sum(DUFF_CARBON* aDI / 2000, na.rm = TRUE),
CARB_LITTER = sum(LITTER_CARBON * aDI / 2000, na.rm = TRUE),
CARB_1HR = sum(FWD_SM_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_10HR = sum(FWD_MD_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_100HR = sum(FWD_LG_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_1000HR = sum(CWD_CARBON_ADJ * aDI / 2000, na.rm = TRUE),
CARB_PILE = sum(PILE_CARBON_ADJ * aDI / 2000, na.rm = TRUE)) %>%
dplyr::ungroup() %>%
dplyr::left_join(dplyr::distinct(dplyr::select(pops, STRATUM_CN, ESTN_UNIT_CN)), by = 'STRATUM_CN') %>%
as.data.frame() %>%
tidyr::pivot_longer(cols = -c(ESTN_UNIT_CN, STRATUM_CN, PLT_CN, !!!grpSyms),
names_to = c('.value', 'FUEL_TYPE'),
names_sep = '_') %>%
dplyr::rename(VOL = VOL,
BIO = BIO,
CARB = CARB) %>%
dplyr::mutate(FUEL_TYPE = factor(FUEL_TYPE, levels = c('DUFF', 'LITTER',
'1HR', '10HR', '100HR',
'1000HR', 'PILE')))
aGrpBy <- grpBy
## If by fuel type, add to grpBy
if (byFuelType) {
grpBy <- c(grpBy, 'FUEL_TYPE')
} else {
## Otherwise summarize over fuel types for totals
tPlt <- tPlt %>%
dtplyr::lazy_dt() %>%
dplyr::select(-c(FUEL_TYPE)) %>%
dplyr::group_by(ESTN_UNIT_CN, STRATUM_CN, PLT_CN, !!!grpSyms) %>%
dplyr::summarise(dplyr::across(dplyr::everything(), sum, na.rm = TRUE)) %>%
dplyr::ungroup() %>%
as.data.frame()
}
## Adding YEAR to groups
grpBy <- c('YEAR', grpBy)
aGrpBy <- c('YEAR', aGrpBy)
## Sum variable(s) up to strata then estimation unit level
eu.sums <- sumToEU(db, tPlt, aPlt, pops, grpBy, aGrpBy, method)
tEst <- eu.sums$x
aEst <- eu.sums$y
out <- list(tEst = tEst, aEst = aEst, grpBy = grpBy, aGrpBy = aGrpBy)
}
}
return(out)
}
#' @export
dwm <- function(db,
grpBy = NULL,
polys = NULL,
returnSpatial = FALSE,
landType = 'forest',
method = 'TI',
lambda = .5,
areaDomain = NULL,
totals = FALSE,
variance = FALSE,
byPlot = FALSE,
condList = FALSE,
byFuelType = TRUE,
nCores = 1) {
## don't have to change original code
grpBy_quo <- rlang::enquo(grpBy)
areaDomain <- rlang::enquo(areaDomain)
## Handle iterator if db is remote
remote <- ifelse(class(db) == 'Remote.FIA.Database', 1, 0)
iter <- remoteIter(db, remote)
## Check for a most recent subset
mr <- checkMR(db, remote)
## prep for areal summary
polys <- arealSumPrep1(polys)
## Run the main portion
out <- lapply(X = iter, FUN = dwmStarter, db,
grpBy_quo = grpBy_quo, polys, returnSpatial,
landType, method,
lambda, areaDomain,
byPlot, condList,
totals, byFuelType,
nCores, remote, mr)
## Bring the results back
out <- unlist(out, recursive = FALSE)
if (remote) out <- dropStatesOutsidePolys(out)
tEst <- dplyr::bind_rows(out[names(out) == 'tEst'])
aEst <- dplyr::bind_rows(out[names(out) == 'aEst'])
grpBy <- out[names(out) == 'grpBy'][[1]]
aGrpBy <- out[names(out) == 'aGrpBy'][[1]]
grpSyms <- dplyr::syms(grpBy)
aGrpSyms <- dplyr::syms(aGrpBy)
## Summarize population estimates across estimation units
if (!byPlot & !condList){
## Combine most-recent population estimates across states with potentially
## different reporting schedules, i.e., if 2016 is most recent in MI and 2017 is
## most recent in WI, combine them and label as 2017
if (mr) {
tEst <- combineMR(tEst, grpBy)
aEst <- combineMR(aEst, aGrpBy)
}
## Totals and ratios -------------------------------------------------------
aEst <- aEst %>%
dplyr::group_by( !!!aGrpSyms) %>%
dplyr::summarize(dplyr::across(dplyr::everything(), sum, na.rm = TRUE)) %>%
dplyr::select(!!!aGrpSyms, fa_mean, fa_var, nPlots.y)
tEst <- tEst %>%
dplyr::group_by(!!!grpSyms) %>%
dplyr::summarize(dplyr::across(dplyr::everything(), sum, na.rm = TRUE)) %>%
dplyr::left_join(aEst, by = aGrpBy) %>%
dplyr::mutate(VOL_TOTAL = VOL_mean,
BIO_TOTAL = BIO_mean,
CARB_TOTAL = CARB_mean,
AREA_TOTAL = fa_mean,
# Ratios
VOL_ACRE = VOL_TOTAL / AREA_TOTAL,
BIO_ACRE = BIO_TOTAL / AREA_TOTAL,
CARB_ACRE = CARB_TOTAL / AREA_TOTAL,
# Variances
VOL_TOTAL_VAR = VOL_var,
BIO_TOTAL_VAR = BIO_var,
CARB_TOTAL_VAR = CARB_var,
AREA_TOTAL_VAR = fa_var,
VOL_ACRE_VAR = ratioVar(VOL_mean, fa_mean, VOL_var, fa_var, VOL_cv),
BIO_ACRE_VAR = ratioVar(BIO_mean, fa_mean, BIO_var, fa_var, BIO_cv),
CARB_ACRE_VAR = ratioVar(CARB_mean, fa_mean, CARB_var, fa_var, CARB_cv),
# Sampling Errors
VOL_TOTAL_SE = sqrt(VOL_var) / VOL_mean * 100,
BIO_TOTAL_SE = sqrt(BIO_var) / BIO_mean * 100,
CARB_TOTAL_SE = sqrt(CARB_var) / CARB_mean * 100,
AREA_TOTAL_SE = sqrt(fa_var) / fa_mean * 100,
VOL_ACRE_SE = sqrt(VOL_ACRE_VAR) / VOL_ACRE * 100,
BIO_ACRE_SE = sqrt(BIO_ACRE_VAR) / BIO_ACRE * 100,
CARB_ACRE_SE = sqrt(CARB_ACRE_VAR) / CARB_ACRE * 100,
# Plot counts
nPlots_DWM = nPlots.x,
nPlots_AREA = nPlots.y,
N = P2PNTCNT_EU) %>%
dplyr::select(!!!grpSyms, VOL_ACRE, BIO_ACRE, CARB_ACRE,
VOL_TOTAL, BIO_TOTAL, CARB_TOTAL, AREA_TOTAL,
VOL_ACRE_VAR, BIO_ACRE_VAR, CARB_ACRE_VAR,
VOL_TOTAL_VAR, BIO_TOTAL_VAR, CARB_TOTAL_VAR, AREA_TOTAL_VAR,
VOL_ACRE_SE, BIO_ACRE_SE, CARB_ACRE_SE,
VOL_TOTAL_SE, BIO_TOTAL_SE, CARB_TOTAL_SE, AREA_TOTAL_SE,
nPlots_DWM, nPlots_AREA, N)
## Drop totals unless told not to
if (!totals) {
tEst <- tEst[,!stringr::str_detect(names(tEst), '_TOTAL')]
}
## Select either variance or SE, depending on input
if (variance) {
tEst <- tEst[,!stringr::str_detect(names(tEst), '_SE')]
} else {
tEst <- tEst[,!stringr::str_detect(names(tEst), '_VAR')]
}
}
## Pretty output
tEst <- tEst %>%
dplyr::ungroup() %>%
dplyr::mutate_if(is.factor, as.character) %>%
as_tibble()
# We don't include YEAR in treeList output, and NA groups will be important
# for retaining non-treed forestland
if (!condList) {
tEst <- tEst %>%
tidyr::drop_na(grpBy) %>%
dplyr::arrange(YEAR)
}
## For spatial plots
if (returnSpatial & byPlot) grpBy <- grpBy[grpBy %in% c('LAT', 'LON') == FALSE]
## For spatial polygons
if (returnSpatial & !byPlot) {
tEst <- dplyr::left_join(tEst,
as.data.frame(dplyr::select(polys, polyID, geometry)),
by = 'polyID')
}
## Above converts to tibble
if (returnSpatial) tEst <- sf::st_sf(tEst)
return(tEst)
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.