def ChangeCrs(projectFolder, networkName, epsg):
projectFolder = QGISRedDependencies.encode(projectFolder)
networkName = QGISRedDependencies.encode(networkName)
epsg = QGISRedDependencies.encode(epsg)
mydll = WinDLL(QGISRedUtils().getCurrentDll())
mydll.ChangeCrs.argtypes = (c_char_p, c_char_p, c_char_p)
mydll.ChangeCrs.restype = c_char_p
b = mydll.ChangeCrs(projectFolder, networkName, epsg)
return QGISRedDependencies.toString(b)
