<DIV id=RTEContent>Hi all,</DIV> <DIV> </DIV> <DIV>I'd like to compute partial area of polygon that intersects with another polygon. Is there a way to do with PHPMapscript? For example, I want to know how many square kilometers of forests that reside in the area of 50km-radius circled area. Or where can I get to the example?</DIV> <DIV> </DIV> <DIV>Thank you in advance.</DIV> <DIV>Krung</DIV><p>
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