[Mapserver-users] Raster Layer Classifications in .map file

Wed Dec 10 03:02:58 EST 2003

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Hi,
=20
I noticed that the notes on raster-howto.html indicate a problem with
value CLASSITEM on floating point or other integer values other than
unsigned 0-255 (the notes written indicate that a fix should be fixed in
the future). Is there a fix available for this I have altitude data
stored in raster format and need to run classitem to express ranges of
values from -100 to 2000 metres.
=20
Regards
David Martin
DIRECTOR
I.T. Beyond Pty Ltd
Postal:	 PO BOX 967
HILLARYS WA 6923=09
Ph:	 (08) 9403 3737 =09
Mobile:	 0417 677 275 =09
Fax:	 (08) 9403 3738=09
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  _____ =20

Check out our websites: www.ExplorOz.com <http://www.exploroz.com/>  and
www.itbeyond.com.au <http://www.itbeyond.com.au/>=20

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dus-ascii">
<META content=3D"MSHTML 6.00.2800.1276" name=3DGENERATOR></HEAD>
<BODY>
<DIV><SPAN class=3D346125907-10122003><FONT face=3DArial=20
size=3D2>Hi,</FONT></SPAN></DIV>
<DIV><SPAN class=3D346125907-10122003><FONT face=3DArial=20
size=3D2></FONT></SPAN>&nbsp;</DIV>
<DIV><SPAN class=3D346125907-10122003><FONT face=3DArial size=3D2>I =
noticed that the=20
notes on raster-howto.html indicate a problem with value CLASSITEM on =
floating=20
point or other integer values other than unsigned 0-255 (the notes =
written=20
indicate that a fix should be fixed in the future). Is there a fix =
available for=20
this I have altitude data stored in raster format and need to run =
classitem to=20
express ranges of values from -100 to 2000 metres.</FONT></SPAN></DIV>
<DIV>&nbsp;</DIV>
<DIV align=3Dleft>
<DIV align=3Dleft><FONT face=3DArial size=3D2>Regards</FONT></DIV>
<DIV align=3Dleft><FONT face=3D"Lucida Handwriting" size=3D2>David =
Martin</FONT></DIV>
<DIV align=3Dleft><FONT face=3DArial size=3D2>DIRECTOR</FONT></DIV>
<DIV align=3Dleft><FONT face=3DArial size=3D2>I.T. Beyond Pty =
Ltd</FONT></DIV>
<DIV align=3Dleft>
<DIV align=3Dleft>
<TABLE cellSpacing=3D0 cellPadding=3D0 width=3D155 border=3D0>
  <TBODY>
  <TR>
    <TD vAlign=3Dtop align=3Dleft width=3D34><FONT face=3DArial=20
    size=3D1>Postal:</FONT></TD>
    <TD align=3Dright width=3D103><FONT face=3DArial size=3D1>PO BOX =
967<BR>HILLARYS=20
      WA 6923</FONT></TD></TR>
  <TR>
    <TD width=3D34><FONT face=3DArial size=3D1>Ph:</FONT></TD>
    <TD align=3Dright width=3D103><FONT face=3DArial size=3D1>(08) 9403 =
3737=20
  </FONT></TD></TR>
  <TR>
    <TD width=3D34><FONT face=3DArial size=3D1>Mobile:</FONT></TD>
    <TD align=3Dright width=3D103><FONT face=3DArial size=3D1>0417 677 =
275=20
  </FONT></TD></TR>
  <TR>
    <TD width=3D34><FONT face=3DArial size=3D1>Fax:</FONT></TD>
    <TD align=3Dright width=3D103><FONT face=3DArial size=3D1>(08) 9403=20
  3738</FONT></TD></TR></TBODY></TABLE></DIV></DIV>
<DIV align=3Dleft>
<DIV align=3Dleft>&nbsp;</DIV></DIV>
<HR width=3D"80%">

<DIV align=3Dleft>
<P align=3Dcenter><FONT face=3DTahoma size=3D2>Check out our websites: =
<A=20
href=3D"http://www.exploroz.com/">www.ExplorOz.com</A> and <A=20
href=3D"http://www.itbeyond.com.au/">www.itbeyond.com.au</A></FONT></P></=
DIV></DIV>
<DIV>&nbsp;</DIV></BODY></HTML>
=00
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