def op_2(self):
self.__op_begin()
try:
(child, queue) = sfire.teach(
in_fname=[
str(self.__ui.c1_2.text().toUtf8()),
str(self.__ui.c2_2.text().toUtf8()),
str(self.__ui.c3_2.text().toUtf8()),
],
out_fname=[str(self.__ui.svm_123_2.text().toUtf8()), str(self.__ui.svm_12_2.text().toUtf8())],
)
self.__wait(child, queue)
except:
self.__message("Fail")
self.__op_end()
############################################################################ if argv[1] == "1": # Формирование обучающей выборки векторов (обучающего набора пикселей) (child, queue) = sfire.gen_samples(sat_first_dname = data_prefix + "/LT51760222007167MOR00/", sat_second_dname = data_prefix + "/LT51760222011210MOR00/", shp_aoi_fname = out_prefix + "/aoi/aoi.shp", shp_forest_fname = out_prefix + "/forest/forest.shp", out_fname = [ out_prefix + "/teach_0.bin", out_prefix + "/teach_1.bin", out_prefix + "/teach_2.bin" ]) elif argv[1] == "2": # Обучение машин опорных векторов (child, queue) = sfire.teach(in_fname = [ out_prefix + "/teach_0.bin", out_prefix + "/teach_1.bin", out_prefix + "/teach_2.bin" ], out_fname = [ out_prefix + "/svm_012.svm", out_prefix + "/svm_01.svm" ]) elif argv[1] == "3": # Обработка спутниковых снимков sat = "LT51760222006244MOR00" # 01.09.2006 - LandSat 5 # sat = "LT51760222007167MOR00" # 16.06.2007 - LandSat 5 # sat = "LT51760222010175MOR00" # 24.06.2010 - LandSat 5 # sat = "LT51760222011210MOR00" # 29.07.2011 - LandSat 5 sat_dname = data_prefix + "/" + sat + "/" result_fname = out_prefix + "/" + sat + ".tif" (child, queue) = sfire.process(sat_dname, result_fname, shp_aoi_fname = out_prefix + "/aoi/aoi.shp", shp_forest_fname = out_prefix + "/forest/forest.shp", svm_fname = [ out_prefix + "/svm_012.svm", out_prefix + "/svm_01.svm" ])