# Forest Structure Extrapolation with R

## Documentation for package ‘foster’ version 0.1.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

accuracy | Calculate accuracy metrics
calcIndices | Calculate spectral indices from multispectral data
defaultTemporalSummary | Default temporal summary
edges | Assign NA values to the neighborhood of a boundary cell
focalMultiBand | Apply a spatial filter to a Raster* object
getSample | Stratified random sampling
getSampleValues | Extract raster values at sample points
matchExtent | Match the extent of a reference raster
matchResolution | Match the resolution of two Raster* objects
partition | Split data into training and testing sets
predictTrgs | Impute response variables across the landscape
scatter | Scatterplot with information on the errors between x and y.
temporalMetrics | Calculate temporal summary metrics
theilSen | Theil-Sen slope
tile | Split a raster into tiles
trainNN | Train and assess accuracy of a k-NN model
varImp | Returns variable importance