def checkHeaders(self):
"""Checks to make sure headers (with cell size, number of cols, etc) match for input rasters."""
if self.options.data_type == 'network':
return
match_files = []
if self.options.use_polygons == True:
match_files.append(self.options.polygon_file)
if 'advanced' not in self.options.scenario.lower():
filetype = CSIO._guess_file_type(self.options.point_file)
if filetype == CSIO.FILE_TYPE_AAGRID:
match_files.append(self.options.point_file)
else:
filetype = CSIO._guess_file_type(self.options.ground_file)
if filetype == CSIO.FILE_TYPE_AAGRID:
match_files.append(self.options.ground_file)
filetype = CSIO._guess_file_type(self.options.source_file)
if filetype == CSIO.FILE_TYPE_AAGRID:
match_files.append(self.options.source_file)
if self.options.use_mask == True:
match_files.append(self.options.mask_file)
headers_match = CSIO.match_headers(self.options.habitat_file, match_files)
if headers_match == False:
result = wx.MessageDialog(None, "Raster map headers do not match. Circuitscape can try to resample maps to match the resistance map (Beta code, no guarantees). \n\nNote:all maps MUST be in the same projection. Some focal nodes or short-circuit regions may be lost. \n\nUsing the 'Export to Circuitscape' tool or the Circuitscape for ArcGIS toolbox is a better bet.\n\nContinue?", "Warning", wx.YES_NO).ShowModal() # @UndefinedVariable
return (result == wx.ID_NO) # @UndefinedVariable
return False
