blockCV |
blockCV: A package for generating spatially or environmentally separated folds for k-fold cross-validation of species distribution modelling. |
buffering |
Use distance (buffer) around records to separate train and test folds |
envBlock |
Use environmental clustering to separate train and test folds |
foldExplorer |
Explore the generated folds |
rangeExplorer |
Explore spatial block size |
spatialAutoRange |
Measure spatial autocorrelation in the predictor raster files |
spatialBlock |
Use spatial blocks to separate train and test folds |