NLpol                   The Netherlands border polygon from WCAB
acc.metric.fun          Accuracy metrics calculation
cv.rfsi                 Nested k-fold cross-validation for Random
                        Forest Spatial Interpolation (RFSI)
cv.strk                 k-fold cross-validation for spatio-temporal
                        regression kriging
data.prepare            Prepare data
dem_twi_srb             Digital Elevation Model (DEM) and Topographic
                        Wetness Index (TWI) for Serbia
dprec                   Daily precipitation amount in mm for July 2011
dslp                    Mean sea level pressure in hPa for July 2011
dsndp                   Daily snow depth in cm for July 2011
dtemp_maxc              Maximum daily temperature in degrees Celsius
                        for July 2011
dtemp_minc              Minimum daily temperature in degrees Celsius
                        for July 2011
dtempc                  Mean daily temperature in degrees Celsius for
                        July 2011
dtempc_ogimet           Mean daily temperature in degrees Celsius for
                        the year 2019 for Serbia
dwdsp                   Daily mean wind speed in m/s for July 2011
get_coordinates         Get lon/lat coordinates for a specific location
                        name.
get_meteo               Get daily, monthly, or annual; aggregated or
                        long-term means meteorological data for
                        specific location(s) and date(s).
meteo2STFDF             Create an object of STFDF-class class from two
                        data frames (observation and stations)
near.obs                Finds n nearest observations from given
                        locations.
near.obs.soil           Finds n nearest observations from given
                        locations for soil mapping.
nlmodis20110704         MODIS LST 8 day images image for the
                        Netherlands ('2011-07-04')
nlmodis20110712         MODIS LST 8 day images image for the
                        Netherlands ('2011-07-12')
pred.rfsi               Random Forest Spatial Interpolation (RFSI)
                        prediction
pred.strk               Spatio-temporal regression kriging prediction
regdata                 Dynamic and static covariates for
                        spatio-temporal regression kriging
rfillspgaps             Close gaps of a grid or raster Layer data
rfilltimegaps           Disaggregation in the time dimension through
                        the use of splines for each pixel
rfsi                    Random Forest Spatial Interpolation (RFSI)
                        model
rm.dupl                 Find point pairs with equal spatial coordinates
                        from STFDF-class object.
stations                Data frame containing stations' information
stations_ogimet         Data frame containing stations' information
                        from the OGIMET service for Serbian territory
temp_geom               Calculate geometrical temperature trend
tgeom2STFDF             Calculate geometrical temperature trend
tiling                  Tiling raster or Spatial-class Grid or Pixels
                        object
tregcoef                Multiple linear regression coefficients for
                        global and local daily air temperatures
tune.rfsi               Tuning of Random Forest Spatial Interpolation
                        (RFSI) model
tvgms                   Spatio-temporal variogram models for global and
                        local daily air temperatures
