:Author: OSGeo-Live :Translator: Milena Nowotarska, OSGeo :Reviewer: Milena Nowotarska, OSGeo :Version: osgeo-live6.0 :License: Creative Commons Attribution 3.0 Unported (CC BY 3.0) .. image:: ../../images/project_logos/logo-R.jpg :scale: 100 % :alt: project logo :align: right :target: http://cran.r-project.org R Spatial Task View ================================================================================ Programowanie Statystyczne ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ R is a powerful, widely used software environment for statistical computing and graphics which excels at analyzing and processing geographic data sets. Geospatial analysis capabilities within R are available in R packages (modules that extend the capabilities of R) that provide access to a large number of traditional and state of the art algorithms, often before they are available in other open source or proprietary software. R and its packages are able to process point, line, polygon and grid data. Users can accomplish a broad array of tasks such as: image classification, statistical analysis to infer spatial relationships and patterns of features, and others listed in the core features below. The functions available via R complement and advance capabilities found in GIS and image processing software. The core R interface is a command line window which provides excellent flexibility and control but tends to lengthen the time required to become a proficient user when compared to software with a graphical user interface (GUI). Fortunately R is well documented on the web site which eases the learning process. Scripts are often used to automate processing steps and there are projects that are developing open source GUIs for R (http://rwiki.sciviews.org/doku.php?id=guis:guis). R is an implementation of the S programming language and there is significant compatibility between R and legacy S and S-Plus code as well as between R and the modern commercial version of S, TIBCO Spotfire S+. This makes it possible to convert different versions of S code to run on R without major code modifications. .. image:: ../../images/screenshots/1024x768/r-perspective.png :scale: 50 % :alt: project logo :align: right Główne funkcje -------------------------------------------------------------------------------- * Complete Object Oriented Programming Language designed for Statistics and similar Mathematical intensive applications * Hundreds of community contributed add-on packages for spatial statistics * Klasy danych przestrzennych * Obsługa danych przestrzennych * Czytanie i zapis danych przestrznych * Analizy rozkładu punktów * Geostatystyka * Disease mapping and areal data analysis * Regresja przestrzenna * Analizy ekologczne Szczegóły -------------------------------------------------------------------------------- **Strona internetowa:** http://cran.r-project.org **Licencja:** Powszechna Licencja Publiczna GNU (GPL) **Wersja programu:** 2.14.1 **Systemy operacyjne:** Windows, Linux, Mac, Unix **Wsparcie społeczności:** http://cran.r-project.org/web/views/Spatial.html Wprowadzenie -------------------------------------------------------------------------------- * :doc:`Przejdź do wprowadzenia <../quickstart/R_quickstart>`