View source: R/Lib_MapSpectralSpecies.R
map_spectral_species | R Documentation |
maps spectral species based on PCA file computed previously
map_spectral_species(
Input_Image_File,
Output_Dir,
SpectralSpace_Output,
Input_Mask_File = FALSE,
nbclusters = 50,
nbCPU = 1,
MaxRAM = 0.25,
Kmeans_Only = FALSE,
SelectedPCs = FALSE,
SpectralFilter = NULL,
Kmeans_info_path = NULL,
Kmeans_info = NULL
)
Input_Image_File |
character. Path of the image to be processed |
Output_Dir |
character. Path for output directory |
SpectralSpace_Output |
list. list of variables produced from function perform_PCA |
Input_Mask_File |
character. Path of the mask corresponding to the image |
nbclusters |
numeric. number of clusters defined in k-Means |
nbCPU |
numeric. Number of CPUs to use in parallel. |
MaxRAM |
numeric. MaxRAM maximum size of chunk in GB to limit RAM allocation when reading image file. |
Kmeans_Only |
boolean. set to TRUE if computation of kmeans without production of spectral species map |
SelectedPCs |
numeric. Define PCs to be selected. Set to FALSE if you want to use the "Selected_Components.txt" file |
SpectralFilter |
list. information about spectral band location |
Kmeans_info_path |
character. path to a Kmeans_info Rdata file computed from previous process |
Kmeans_info |
list. Kmeans_info list computed from previous process (central wavelength), bands to keep... |
Kmeans_info
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