Pktools
- pkann(1) classify raster image using Artificial Neural Network
- pkannogr(1) classify vector dataset using Artificial Neural Network
- pkascii2img(1) program to create raster image based on ascii file
- pkascii2ogr(1) program to create vector points or polygons from text file
- pkcomposite(1) program to mosaic and composite geo-referenced images
- pkcreatect(1) program to create and import colour table to GTiff image
- pkcrop(1) perform raster data operations on image such as crop, extract and stack bands
- pkdiff(1) program to compare two raster image files
- pkdsm2shadow(1) program to calculate sun shadow based on digital surface model and sun angles
- pkdumpimg(1) program to dump image content to ASCII or STDOUT
- pkdumpogr(1) dump ogr file to text file or standard output
- pkegcs(1) Utility for raster files in European Grid Coordinate System
- pkextractimg(1) extract pixel values from raster image using a raster sample
- pkextractogr(1) extract pixel values from raster image from a (vector or raster) sample
- pkfillnodata(1) program to fill holes in raster image
- pkfilter(1) program to filter raster images
- pkfilterascii(1) program to filter data in an ASCII file
- pkfilterdem(1) Filter digital elevation model raster datasets
- pkfsann(1) feature selection for nn classifier
- pkfssvm(1) feature selection for nn classifier
- pkgetmask(1) program to create mask image based on values in input raster image
- pkinfo(1) Report basic information from raster datasets
- pkkalman(1) kalman raster images: median, min/max, morphological, kalmaning
- pkoptsvm(1) program to optimize parameters for SVM classification
- pkpolygonize(1) program to make vector file from raster image
- pkreclass(1) replace pixel values in raster image
- pkreclassogr(1) replace field values of attributes in vector datasets
- pkregann(1) regression with artificial neural network (multi-layer perceptron)
- pksetmask(1) program to apply mask image (set invalid values) to raster image
- pksieve(1) program to sieve filter raster image
- pkstat(1) calculate basic statistics from raster dataset
- pkstatascii(1) program to calculate basic statistics from text file
- pkstatogr(1) program to calculate basic statistics from vector file
- pkstatprofile(1) program to calculate statistics in temporal or spectral profile
- pksvm(1) classify raster image using Support Vector Machine
- pksvmogr(1) classify vector dataset using Support Vector Machine