def remerge(self):		
		if self.merged is not True:
			self.status.setText('Status:'+'\t Merge and translate before remerging the image.')

		if self.translateOne is True:
			t = mergeImages( 'temp.tif', self.image2, self.output )
		else:
			t = mergeImages( self.image1, 'temp.tif' , self.output )

		self.status.setText('Status:'+'\t Re-Merging Completed in '+str(t)+' seconds.')
		os.remove('temp.tif')
	def merge(self):
		t = mergeImages( self.image1, self.image2, self.output )
		self.status.setText('Status:'+'\t Merging Completed in '+str(t)+' seconds.')
		self.merged = True