ce="±¼¸²">When you draw section of road or bridge, You can draw mark of slop using this program. 
If you allready have drawn the inclined line then program reference the angle of the line. 
If you allready know the slop of line, then Enter the slop value. You can Enter the text that you want to wirte
(Example:'S=A%'). Program adjusts the line length referecing the length of text
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  <font face="¹ÙÅÁ"><b><u><img src="pencel.gif" border="0"> Example-1</u></b></font><font face