Hi all, there is initial prototype of wxIClass which is based on module i.class [1] available for testing (in trunk). wxIClass performs the first pass in the GRASS two-pass supervised image classification process. You can create training areas interactively, inspect histograms, display cells matching training areas (within the number of standard deviations specified). Then, you can save signature file which is used by other modules (i.maxlik).
wxIClass is developed by Anna Kratochvilova and Vaclav Petras within Remote Sensing course (Czech Technical University in Prague, Faculty of Civil Engineering [2], study program Geoinformatics [3]). Digitizer wxIClass integration was done by Martin Landa. For details about development see [4]. Video tutorial is available on user wiki [5]. Please report bugs and wishes via Trac page [6]. Merry Christmas Anna and Vaclav [1] http://grass.osgeo.org/grass64/manuals/html64_user/i.class.html [2] http://www.fsv.cvut.cz/index.php.en [3] http://geo.fsv.cvut.cz/ [4] http://trac.osgeo.org/grass/wiki/wxGUIDevelopment/wxIClass [5] http://grass.osgeo.org/wiki/WxIClass [6] http://trac.osgeo.org/grass/newticket?component=wxGUI&keywords=wxiclass _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
