[Mapserver-users] how to create a map with the query result ?

Thu Mar 4 02:09:15 PST 2004

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Hello,
=20
I made a queryByAttributes on a MapInfo table. I would like to create a
new map only with the result.
=20
$oLayer =3D $oMap->GetLayer(0);

$oLayer->open();=20

$oLayer->queryByAttributes('Num_INSEE','/'.$filter.'/',MS_MULTIPLE);

the result of the query is > 0.=20

What is the process : create a new layer ? create a new mapfile ? get
all the shapeobj and insert them in layer ?

please, somebody can help me ?

Christophe

=20

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<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dus-ascii">
<META content=3D"MSHTML 5.50.4727.700" name=3DGENERATOR></HEAD>
<BODY>
<DIV>Hello,</DIV>
<DIV> </DIV>
<DIV>I made =
a=20
queryByAttributes on a MapInfo table. I would like to create a new map =
only with=20
the result.</DIV>
<DIV> </DIV>
<DIV><SPAN=20
class=3D352230210-04032004>
$oLayer =3D=20
$oMap->GetLayer(0);
<FONT=20
color=3D#800000>$oLayer->open(); 
<FONT=20
color=3D#800000>$oLayer->queryByAttributes(<FONT =

face=3DArial><FONT color=3D#0000f0>'Num_INSEE'</FONT>,<FONT=20
color=3D#0000f0>'/'</FONT>.<FONT color=3D#800000>$filter</FONT>.<FONT=20
color=3D#0000f0>'/'</FONT>,MS_MULTIPLE);</FONT></FONT></P>
<P><SPAN class=3D352230210-04032004><FONT face=3DArial size=3D2>the =
result of the=20
query is > 0. </FONT></SPAN></P>
<P><SPAN class=3D352230210-04032004><FONT face=3DArial size=3D2>What is =
the process :=20
create a new layer ? create a new mapfile ? get all the shapeobj and =
insert them=20
in layer ?</FONT></SPAN></P>
<P><SPAN class=3D352230210-04032004><FONT face=3DArial size=3D2>please, =
somebody can=20
help me ?</FONT></SPAN></P>
<P><SPAN class=3D352230210-04032004><FONT face=3DArial=20
size=3D2>Christophe</FONT></SPAN></P></FONT></SPAN></FONT>
<P><SPAN class=3D352230210-04032004><FONT=20
size=3D2></FONT></SPAN> </P></SPAN></DIV></BODY></HTML>
=00
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