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<DIV><FONT face=Arial size=2>Hello</FONT></DIV>
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<DIV><FONT face=Arial size=2>I have a rain map interpolated starting from some
stations. <BR>As I can obtain an isohietas (isorain?) map?
<BR>As I can <FONT face="Times New Roman" size=3><FONT face=Arial
size=2>weight</FONT> </FONT>the average of those
isohietas?</FONT></DIV></BODY></HTML>