rasclass: Supervised Raster Image Classification

Share:

Software to perform supervised and pixel based raster image classification. It has been designed to facilitate land-cover analysis. Five classification algorithms can be used: Maximum Likelihood Classification, Multinomial Logistic Regression, Neural Networks, Random Forests and Support Vector Machines. The output includes the classified raster and standard classification accuracy assessment such as the accuracy matrix, the overall accuracy and the kappa coefficient. An option for in-sample verification is available.

Author
Daniel Wiesmann <daniel.wiesmann@tecnico.ulisboa.pt> and David Quinn <djq@urbmet.com>
Date of publication
2016-05-02 06:31:45
Maintainer
Daniel Wiesmann <daniel.wiesmann@tecnico.ulisboa.pt>
License
GPL (>= 2)
Version
0.2.2

View on CRAN

Man pages

buildFormula
Build a formula for Raster Classification
checkRasclass
Check rasclass object for internal consistency
classifyRasclass
Classsifier function for rasclass objects
rasclass-class
Class "rasclass"
rasclassMlc
Maximum likelihood classifier
rasclass-package
Supervised Raster Image Classification
rasclassRaster-class
Class "rasclassRaster"
readRaster
Read ESRI asciigrid files
readRasterFolder
Load ESRI asciigrid Data for Classification
setRasclassData
Add data from dataframe to rasclass object
writeRaster
Load ESRI asciigrid Data for Classification

Files in this package

rasclass
rasclass/NAMESPACE
rasclass/NEWS
rasclass/R
rasclass/R/rasclassMlc.R
rasclass/R/checkRasclass.R
rasclass/R/buildFormula.R
rasclass/R/readRasterFolder.R
rasclass/R/writeRaster.R
rasclass/R/1_setClasses.R
rasclass/R/serviceFunctions.R
rasclass/R/classifyRasclass.R
rasclass/R/readRaster.R
rasclass/R/setRasclassData.R
rasclass/MD5
rasclass/DESCRIPTION
rasclass/man
rasclass/man/rasclass-package.Rd
rasclass/man/rasclassRaster-class.Rd
rasclass/man/classifyRasclass.Rd
rasclass/man/setRasclassData.Rd
rasclass/man/rasclass-class.Rd
rasclass/man/readRaster.Rd
rasclass/man/buildFormula.Rd
rasclass/man/writeRaster.Rd
rasclass/man/rasclassMlc.Rd
rasclass/man/readRasterFolder.Rd
rasclass/man/checkRasclass.Rd