[Mapserver-users] zoom and pan problem -- help need
Murat Isik
muratisik at megatek.com.tr
Tue Nov 4 10:01:38 EST 2003
This is a multi-part message in MIME format.
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Hello,
I have been playing around with mapscript for a while. As I progress, I =
have come up with a problem for which I could not find much resource. =
It's about zooming. I have studied the second example on =
http://mapserver.gis.umn.edu/doc36/phpmapscript-byexample-howto.html and =
applied it to my own script as much as possible however I get the =
following error:
Fatal error: MapServer Error in msCalculateScale(): Invalid image =
extent. in /var/www/html/mapserver/itasca/demo_try_mysql_alpha_zoom.php =
on line 95
This is the line about extent. I have bolded it below. Please help me =
understand what is going wrong. Any ideas?
My php code:
<HEAD>
<TITLE>Displaying a Point</TITLE>
</HEAD>
<CENTER>
<FORM METHOD=3DPOST ACTION=3D<?php echo $PHP_SELF?>>
<H1>DYNAMIC POINT</H1>
<P>
<?php
dl("php_mapscript.so");
mysql_connect("localhost","root","deneme") or
die ("Could not connect to database");
mysql_select_db("gpstrack") or
die("Could not select database");
$val_zsize=3D3;
$check_pan=3D"CHECKED";
$shpFname =3D "target1";
$shpFile =3D ms_newShapeFileObj($shpFname, MS_SHP_POINT);
$shpFname1 =3D "target2";
$shpFile1 =3D ms_newShapeFileObj($shpFname1, MS_SHP_POINT);
$pt =3D ms_newPointObj();
$i =3D 0;
$result =3D mysql_query("select * from track2") or
die (mysql_error());
$x[0]=3D0;
$y[0]=3D0;
while ($row =3D mysql_fetch_array($result))
{
++$i;
$test_x[$i] =3D $row["lodegrees"]+$row["lominutes"]/60;
$test_y[$i] =3D $row["ldegrees"]+$row["lminutes"]/60;
file://echo $row["lominutes"];
file://echo "<br>\n";
if($test_x[$i]=3D=3D$x[$i-1] || $test_y[$i]=3D=3D$y[$i-1])
{
--$i;
}else
{
$x[$i] =3D $test_x[$i];
$y[$i] =3D $test_y[$i];
}
}
mysql_free_result($result);
for($k=3D1;$k<=3D$i-1;++$k)
{
$pt->setXY($x[$k], $y[$k]);
$shpFile->addPoint($pt);
};
$pt->setXY($x[$i], $y[$i]);
$shpFile1->addPoint($pt);
$shpFile->free();
$shpFile1->free();
$def =3Darray(array("UNIQID", "C", 13),array("NOM", "C", 128));
$dbfFile =3D dbase_create($shpFname.".dbf", $def);
dbase_add_record($dbfFile, array("1","TEST"));
$def =3Darray(array("UNIQID", "C", 13),array("NOM", "C", 128));
$dbfFile =3D dbase_create($shpFname1.".dbf", $def);
dbase_add_record($dbfFile, array("1","TEST"));
$myMap =3D ms_newMapObj("demo_try.map");
#$myLayer =3D $myMap->getLayerByName("target1");
#$myLayer->set("data", $shpFname);
#$myLayer->set('status', MS_ON);
if ( isset($HTTP_POST_VARS["mapa_x"]) && =
isset($HTTP_POST_VARS["mapa_y"])
&& !isset($HTTP_POST_VARS["full"]) ) {
$extent_to_set =3D explode(" ",$HTTP_POST_VARS["extent"]);
$myMap->setextent($extent_to_set[0],$extent_to_set[1],
$extent_to_set[2],$extent_to_set[3]);
$my_point =3D ms_newpointObj();
=
$my_point->setXY($HTTP_POST_VARS["mapa_x"],$HTTP_POST_VARS["mapa_y"]);
$my_extent =3D ms_newrectObj();
$my_extent->setextent($extent_to_set[0],$extent_to_set[1],
$extent_to_set[2],$extent_to_set[3]);
$zoom_factor =3D $HTTP_POST_VARS["zoom"]*$HTTP_POST_VARS["zsize"];
if ($zoom_factor =3D=3D 0) {
$zoom_factor =3D 1;
$check_pan =3D "CHECKED";
$check_zout =3D "";
$check_zin =3D "";
} else if ($zoom_factor < 0) {
$check_pan =3D "";
$check_zout =3D "CHECKED";
$check_zin =3D "";
} else {
$check_pan =3D "";
$check_zout =3D "";
$check_zin =3D "CHECKED";
}
$val_zsize =3D abs($zoom_factor);
=
$myMap->zoompoint($zoom_factor,$my_point,$myMap->width,$myMap->height,
$my_extent);
}
$img =3D $myMap->draw();
$image_url =3D $img->saveWebImage(GIF,1,1,0);
?>
<BODY>
<center>
<table border=3D0 cellspacing=3D0 cellpadding=3D4 bgcolor=3D"#FFFFFF">
<tr>
<td valign=3D"top" align=3Dcenter>
<table cellpadding=3D"0" cellspacing=3D"5" border=3D"5">
<tr><td colspan=3D"2"><INPUT NAME=3D"mapa" TYPE=3D"image" =
SRC=3D"<?php echo $image_url; ?>" width=3D600 height=3D600 =
border=3D0></td></tr>
<tr>
<TR>
<TD>
Pan
</TD>
<TD>
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D0 <?php echo =
$check_pan?>>
</TD>
</TR>
<TR>
<TD>
Zoom In
</TD>
<TD>
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D1 <?php echo =
$check_zin?>>
</TD>
</TR>
<TR>
<TD>
Zoom Out
</TD>
<TD>
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D-1 <?php echo =
$check_zout?>>
</TD>
</TR>
<TR>
<TD>
Zoom Size
</TD>
<TD>
<INPUT TYPE=3DTEXT NAME=3D"zsize" VALUE=3D"<?php echo =
$val_zsize?>"
SIZE=3D2>
</TD>
</TR>
<TR>
<TD>
Full Extent
</TD>
<TD>
<INPUT TYPE=3DSUBMIT NAME=3D"full" VALUE=3D"Go"
SIZE=3D2>
</TD>
</TABLE>
<INPUT TYPE=3DHIDDEN NAME=3D"extent" VALUE=3D"<?php echo =
$extent_to_html?>">
</FORM>
</CENTER>
</BODY>
</HTML>
My map file:
#
# Start of map file
#
NAME ERENKOY
STATUS ON
SIZE 600 600
EXTENT 29.057 40.954 29.143 40.999
UNITS DD
SHAPEPATH "/var/www/html/mapserver/itasca/"
IMAGECOLOR 255 255 255
#OUTPUTFORMAT
# NAME PNG
# DRIVER "GD/PNG"
# MIMETYPE "image/png"
# IMAGEMODE PC256
# EXTENSION "png"
#END
IMAGETYPE GIF
WEB
MINSCALE 1000
MAXSCALE 1550000
IMAGEPATH "/var/www/html/mapserver/tmp3/"
IMAGEURL "/mapserver/tmp3/"
END
SYMBOL
NAME 'circle'
TYPE ELLIPSE
POINTS 1 1 END
FILLED TRUE
END
LAYER
NAME 'ERENKOY_ORNEKILCE_PG_region'
TYPE polygon
STATUS DEFAULT
DATA ERENKOY_ORNEKILCE_PG_region
CLASSITEM 'ID'
CLASS
EXPRESSION '3'
OUTLINECOLOR 128 128 128
COLOR 225 225 185
END
CLASS
EXPRESSION /./
OUTLINECOLOR 128 128 128
COLOR 255 255 255
END
END
LAYER
NAME ERENKOY_ORNEKMAHALLE_PG_region
GROUP cities
TYPE polygon
DATA ERENKOY_ORNEKMAHALLE_PG_region
STATUS ON
CLASSITEM 'ID'
CLASS
EXPRESSION /./
# NAME "Cities & Towns"
EXPRESSION /./
COLOR 255 225 185
OUTLINECOLOR 0 0 0
END
END
LAYER
NAME 'target2'
TYPE point
DATA target2
STATUS ON
CLASS
SYMBOL 'circle'
COLOR 255 255 0
SIZE 20
LABEL
COLOR 0 0 0
END
END
END
LAYER
NAME 'target1'
TYPE point
DATA target1
STATUS ON
CLASS
SYMBOL 'circle'
COLOR 255 0 0
SIZE 4
LABEL
COLOR 0 0 0
END
END
END
END # end of map file
Thank you...
Have a nice day:)
Murat Isik
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.3700.6699" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hello,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>I have been playing around with =
mapscript for a=20
while. As I progress, I have come up with a problem for which I could =
not find=20
much resource. It's about zooming. I have studied the second example on =
<A=20
href=3D"http://mapserver.gis.umn.edu/doc36/phpmapscript-byexample-howto.h=
tml">http://mapserver.gis.umn.edu/doc36/phpmapscript-byexample-howto.html=
</A> and=20
applied it to my own script as much as possible however I get the =
following=20
error:</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><B>Fatal error</B>: MapServer Error in=20
msCalculateScale(): Invalid image extent. in=20
<B>/var/www/html/mapserver/itasca/demo_try_mysql_alpha_zoom.php</B> on =
line=20
<B>95</B><BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2>This is the line about extent. I =
have bolded=20
it below. Please help me understand what is going wrong. Any =
ideas?</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>My php code:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2><HEAD><BR><TITLE>Displaying =
a=20
Point</TITLE><BR></HEAD><BR><CENTER><BR><FORM =
METHOD=3DPOST=20
ACTION=3D<?php echo $PHP_SELF?>><BR><H1>DYNAMIC=20
POINT</H1><BR><P><BR><?php<BR>dl("php_mapscript.so");</FON=
T></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial =
size=3D2>mysql_connect("localhost","root","deneme")=20
or<BR> die ("Could not connect =
to=20
database");</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>mysql_select_db("gpstrack")=20
or<BR> die("Could not select=20
database");</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial =
size=3D2>$val_zsize=3D3;<BR>$check_pan=3D"CHECKED";</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$shpFname =3D "target1";<BR>$shpFile =
=3D=20
ms_newShapeFileObj($shpFname, MS_SHP_POINT);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$shpFname1 =3D "target2";<BR>$shpFile1 =
=3D=20
ms_newShapeFileObj($shpFname1, MS_SHP_POINT);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$pt =3D ms_newPointObj();</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$i =3D 0;</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$result =3D mysql_query("select * from =
track2")=20
or<BR> die=20
(mysql_error());</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial =
size=3D2><BR>$x[0]=3D0;<BR>$y[0]=3D0;</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>while ($row =3D=20
mysql_fetch_array($result))<BR>{<BR>++$i;<BR>$test_x[$i] =3D=20
$row["lodegrees"]+$row["lominutes"]/60;<BR>$test_y[$i] =3D=20
$row["ldegrees"]+$row["lminutes"]/60;<BR><A =
href=3D"file://echo">file://echo</A>=20
$row["lominutes"];<BR><A href=3D"file://echo">file://echo</A>=20
"<br>\n";</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>if($test_x[$i]=3D=3D$x[$i-1] ||=20
$test_y[$i]=3D=3D$y[$i-1])<BR>{<BR>--$i;<BR>}else<BR>{</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$x[$i] =3D $test_x[$i];<BR>$y[$i] =3D=20
$test_y[$i];</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>}</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial =
size=3D2>}<BR>mysql_free_result($result);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial=20
size=3D2><BR>for($k=3D1;$k<=3D$i-1;++$k)<BR>{<BR>$pt->setXY($x[$k],=
=20
$y[$k]);<BR>$shpFile->addPoint($pt);<BR>};</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$pt->setXY($x[$i],=20
$y[$i]);<BR>$shpFile1->addPoint($pt);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial=20
size=3D2><BR>$shpFile->free();<BR>$shpFile1->free();</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$def =3Darray(array("UNIQID", "C", =
13),array("NOM",=20
"C", 128));<BR>$dbfFile =3D dbase_create($shpFname.".dbf",=20
$def);<BR>dbase_add_record($dbfFile, array("1","TEST"));</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$def =3Darray(array("UNIQID", "C", =
13),array("NOM",=20
"C", 128));<BR>$dbfFile =3D dbase_create($shpFname1.".dbf",=20
$def);<BR>dbase_add_record($dbfFile, array("1","TEST"));</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>$myMap =3D =
ms_newMapObj("demo_try.map");</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>#$myLayer =3D=20
$myMap->getLayerByName("target1");<BR>#$myLayer->set("data",=20
$shpFname);<BR>#$myLayer->set('status', MS_ON);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>if ( =
isset($HTTP_POST_VARS["mapa_x"])=20
&& =
isset($HTTP_POST_VARS["mapa_y"])<BR> =20
&& !isset($HTTP_POST_VARS["full"]) ) {</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =
$extent_to_set =3D=20
explode(" ",$HTTP_POST_VARS["extent"]);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =20
$myMap->setextent($extent_to_set[0],$extent_to_set[1],<BR> =
&=
nbsp; =20
$extent_to_set[2],$extent_to_set[3]);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =
$my_point =3D=20
ms_newpointObj();<BR> =20
$my_point->setXY($HTTP_POST_VARS["mapa_x"],$HTTP_POST_VARS["mapa_y"]);=
</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =
$my_extent =3D=20
ms_newrectObj();</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =20
$my_extent->setextent($extent_to_set[0],$extent_to_set[1],<BR> &n=
bsp; &nb=
sp; &nbs=
p; =20
$extent_to_set[2],$extent_to_set[3]);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =
$zoom_factor =3D=20
$HTTP_POST_VARS["zoom"]*$HTTP_POST_VARS["zsize"];<BR> &n=
bsp; =20
if ($zoom_factor =3D=3D 0)=20
{<BR> &n=
bsp; =20
$zoom_factor =3D=20
1;<BR> &=
nbsp; =20
$check_pan =3D=20
"CHECKED";<BR>  =
; =20
$check_zout =3D=20
"";<BR> =
=20
$check_zin =3D "";<BR> } else if =
($zoom_factor <=20
0)=20
{<BR> &n=
bsp; =20
$check_pan =3D=20
"";<BR> =
=20
$check_zout =3D=20
"CHECKED";<BR>  =
; =20
$check_zin =3D "";<BR> } else=20
{<BR> &n=
bsp; =20
$check_pan =3D=20
"";<BR> =
=20
$check_zout =3D=20
"";<BR> =
=20
$check_zin =3D "CHECKED";<BR> =
}</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =
$val_zsize =3D=20
abs($zoom_factor);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> =20
$myMap->zoompoint($zoom_factor,$my_point,$myMap->width,$myMap->h=
eight,<BR> &nb=
sp; =20
$my_extent);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>}<BR>$img =3D =
$myMap->draw();<BR>$image_url =3D=20
$img->saveWebImage(GIF,1,1,0);</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial=20
size=3D2>?><BR><BODY><BR><center><BR><table border=3D0 =
cellspacing=3D0 cellpadding=3D4 =
bgcolor=3D"#FFFFFF"><BR><tr><BR><td=20
valign=3D"top" align=3Dcenter><BR> <table cellpadding=3D"0"=20
cellspacing=3D"5" border=3D"5"><BR> =
<tr><td=20
colspan=3D"2"><INPUT NAME=3D"mapa" TYPE=3D"image" SRC=3D"<?php =
echo $image_url;=20
?>" width=3D600 height=3D600=20
border=3D0></td></tr><BR> =20
<tr><BR> <TR><BR> =20
<TD><BR>  =
; =20
Pan<BR> =20
</TD><BR> =20
<TD><BR>  =
; =20
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D0 <?php echo=20
$check_pan?>><BR> =20
</TD><BR> </TR><BR> <TR><BR>  =
; =20
<TD><BR>  =
; =20
Zoom In<BR> =20
</TD><BR> =20
<TD><BR>  =
; =20
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D1 <?php echo=20
$check_zin?>><BR> =20
</TD><BR> </TR><BR> <TR><BR>  =
; =20
<TD><BR>  =
; =20
Zoom Out<BR> =20
</TD><BR> =20
<TD><BR>  =
; =20
<INPUT TYPE=3DRADIO NAME=3D"zoom" VALUE=3D-1 <?php echo=20
$check_zout?>><BR> =20
</TD><BR> </TR><BR> <TR><BR>  =
; =20
<TD><BR>  =
; =20
Zoom Size<BR> =20
</TD><BR> =20
<TD><BR>  =
; =20
<INPUT TYPE=3DTEXT NAME=3D"zsize" VALUE=3D"<?php echo=20
$val_zsize?>"<BR>  =
; =20
SIZE=3D2><BR> =20
</TD><BR> </TR><BR> <TR><BR>  =
; =20
<TD><BR>  =
; =20
Full Extent<BR> =20
</TD><BR> =20
<TD><BR>  =
; =20
<INPUT TYPE=3DSUBMIT NAME=3D"full"=20
VALUE=3D"Go"<BR> &nb=
sp; =20
SIZE=3D2><BR> =20
</TD><BR></TABLE><BR><INPUT TYPE=3DHIDDEN NAME=3D"extent" =
VALUE=3D"<?php echo=20
$extent_to_html?>"><BR></FORM><BR></CENTER></FONT></DIV=
>
<DIV> </DIV>
<DIV><FONT face=3DArial =
size=3D2></BODY><BR></HTML></FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>My map file:</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>#<BR># Start of map file<BR>#<BR>NAME=20
ERENKOY<BR>STATUS ON<BR>SIZE 600 600<BR>EXTENT 29.057 40.954 29.143=20
40.999<BR>UNITS DD<BR>SHAPEPATH =
"/var/www/html/mapserver/itasca/"<BR>IMAGECOLOR=20
255 255 255</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>#OUTPUTFORMAT<BR># NAME =
PNG<BR># DRIVER=20
"GD/PNG"<BR># MIMETYPE "image/png"<BR># IMAGEMODE =
PC256<BR># =20
EXTENSION "png"<BR>#END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>IMAGETYPE GIF</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>WEB<BR> MINSCALE =
1000<BR> MAXSCALE=20
1550000<BR> IMAGEPATH "/var/www/html/mapserver/tmp3/"<BR> =
IMAGEURL=20
"/mapserver/tmp3/"<BR> END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>SYMBOL<BR> NAME =
'circle'<BR> TYPE=20
ELLIPSE<BR> POINTS 1 1 END<BR> FILLED =
TRUE<BR>END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>LAYER<BR> NAME=20
'ERENKOY_ORNEKILCE_PG_region'<BR> TYPE polygon<BR> STATUS=20
DEFAULT<BR> DATA ERENKOY_ORNEKILCE_PG_region</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> CLASSITEM 'ID'<BR> =20
CLASS<BR> EXPRESSION '3'<BR> =
OUTLINECOLOR=20
128 128 128<BR> COLOR 225 225 185<BR> =
END<BR> =20
CLASS<BR> EXPRESSION /./<BR> =
OUTLINECOLOR=20
128 128 128<BR> COLOR 255 255 255<BR> =20
END<BR>END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>LAYER<BR> NAME=20
ERENKOY_ORNEKMAHALLE_PG_region<BR> GROUP cities<BR> TYPE=20
polygon<BR> DATA ERENKOY_ORNEKMAHALLE_PG_region<BR> STATUS=20
ON<BR> CLASSITEM=20
'ID'<BR> CLASS<BR> =
EXPRESSION=20
/./<BR># NAME "Cities & =
Towns"<BR> =20
EXPRESSION /./<BR> COLOR 255 225=20
185<BR> OUTLINECOLOR 0 0=20
0</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2> END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>LAYER<BR> NAME =
'target2'<BR> TYPE=20
point<BR> DATA target2<BR> STATUS ON<BR> =20
CLASS<BR> SYMBOL 'circle'<BR> COLOR =
255 255=20
0<BR> SIZE 20<BR> =20
LABEL<BR> COLOR 0 0 =
0<BR> =20
END<BR> END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>LAYER<BR> NAME =
'target1'<BR> TYPE=20
point<BR> DATA target1<BR> STATUS ON<BR> =20
CLASS<BR> SYMBOL 'circle'<BR> COLOR =
255 0=20
0<BR> SIZE 4<BR> =20
LABEL<BR> COLOR 0 0 =
0<BR> =20
END<BR> END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2><BR>END</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=3DArial size=3D2>END # end of map file<BR></FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Thank you...</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Have a nice day:)</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT> </DIV>
<DIV><FONT face=3DArial size=3D2>Murat =
Isik<BR></DIV></FONT></BODY></HTML>
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