def op_3(self):
self.__op_begin()
try:
(child, queue) = sfire.process(
sat_dname=str(self.__ui.prepare_3.text().toUtf8()),
result_fname=str(self.__ui.dst_3.text().toUtf8()),
shp_aoi_fname=str(self.__ui.aoi_3.text().toUtf8()),
shp_forest_fname=str(self.__ui.forest_3.text().toUtf8()),
svm_fname=[str(self.__ui.svm_123_3.text().toUtf8()), str(self.__ui.svm_12_3.text().toUtf8())],
)
if self.__wait(child, queue) and self.__ui.is_load_3.isChecked():
path = self.__ui.dst_3.text()
layer = QgsRasterLayer(path, QFileInfo(path).baseName())
if not layer.isValid():
raise
QgsMapLayerRegistry.instance().addMapLayer(layer)
except:
self.__message("Fail")
self.__op_end()
(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" ])
print("---------------------->", sat_dname)
else:
raise Exception("Неизвестный первый аргумент")
while child.is_alive():
try:
msg = queue.get(timeout = 1)
print(msg)
except: