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<DIV><FONT face=Arial size=2>Hallo</FONT></DIV>
<DIV><FONT face=Arial size=2> I have a scholl work, and I need to
analyze a data types used in postgis to work with GIS data, I mean data types
for point, line, polygon atc.</FONT></DIV>
<DIV><FONT face=Arial size=2>I think that the "geotype" point is declared
as a struct with two int variables, which represents x and y
coordinates. But I´m not sure.</FONT></DIV>
<DIV>Shall I explore the source code, and search how are "geotypes"
declared? </DIV>
<DIV>Do you have any advice for me?</DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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size=2>
Thank you J.Dolezalek</FONT></DIV>
<DIV><FONT face=Arial size=2>
Czech
republic</FONT></DIV></FONT></DIV></BODY></HTML>