Hi all,
By doing some google, I found this page
http://n2.nabble.com/Drawing-a-Line-From-A-Set-Start-Point-to-End-Point-td1970791.html
I never did this kind of thing by myself
Regards,
Benoît Andrieu
b...@ixsea.com
benoit.andr...@gmail.com
----- Original Message -----
From: <ma...@geosar.ch>
To: <mapserver-users@lists.osgeo.org>
Sent: Wednesday, January 21, 2009 12:12 PM
Subject: Re: [mapserver-users] regarding to draw a line between
twopoints.(urgent deadline)
Amiya Patra ha scritto:
hi
But I am not getting how to add them as I already placed points in my map file.
my functio is like this....
function AddPoints ( $map, $qresult )
{ $i = 0;
foreach($qresult as $row)
{
$poi[$i] = ms_newPointObj();
$ln[$i] = ms_newLineObj();
$shp[$i] = ms_newShapeObj(MS_SHAPE_POINT);
$poi[$i]->setXY($row[1],$row[2]);
$ln[$i]->add($poi[$i]);
$shp[$i]->add($ln[$i]);
$shp[$i]->set(index, $row[0]);
$this_layer->addFeature( $shp[$i] );
$i++;
}
} // end AddPoints
plz response .......
thanks
On Wed, Jan 21, 2009 at 3:15 PM, ma...@geosar.ch <ma...@geosar.ch> wrote:
Amiya Patra ha scritto:
Hi
Thanks. Actually I am using Mysql database. And I am able to
paste the symbol at a point. Now I need to connect those point
i.e, drawing line. So plz help me regardoing this. And one
more thing I need to run my application via cgi-bin tomcat
server. And already I configured those options so that I am
able to run cgi script. but for php I cant find
php5servlet.jar file. So plz can u help me.
Plz help
Thanks.
On Wed, Jan 21, 2009 at 2:41 PM, ma...@geosar.ch
<ma...@geosar.ch> wrote:
Amiya Patra ha scritto:
hi
thank u 4 reply..But I am not getting.U mean to say
this LAYER
NAME "Layer"
TYPE LINE
STATUS ON
DATA "st_makeline(88,21,78,25)"
END
Plz help........
Thanks..... On Wed, Jan 21, 2009 at 2:10 PM,
ma...@geosar.ch
<ma...@geosar.ch> wrote:
Amiya Patra ha scritto:
Hi
I have two points(lat long) in map. Now I want
to draw
a line
for connectivity. Please help me ..its urgent
because
deadline is near.....Plese help me...(php
mapscript)
Thanks..........
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Hello,
create new layer with the data
st_makline(point1,point2) where
point1 and point2 are given.
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Hi,
if your are using a postgresql/postgis database you can use the
function st_makeline see the postgisreference of the function.
You can also add dynamic geom to layer via mapscript see
http://mapserver.org/mapscript/php/ look at the ShapeObj.
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Hi,
for configuring tomcat to execute php look at the web for some
how_to, for drawing lines between given points from mysql,
you can in php script connect to db load the points and add them
via mapscript ShapeObj to a layer.
Regards
Mario
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Make another function addLine that works in the same way, I really will not do
it for you.
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