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Hi all....
View my build proyects, in
CHILE... with MapServer and Postgis... and more functions... is very goods.
LINK....
the very important is ...
the data catografics, is in repository "geo-datawarehouse".... postgres
7.4.8.... size 4,6 GB now. AND model relational oriented a objects
data,
after suscribe in the site
and upload your shape, and contents.
bye.
--
Patricio Cifuentes Ithal
Ingeniero en Informática
Informática
SIIGSA
(56-2) 204 60 22
----- Original Message -----
Sent: Friday, May 05, 2006 1:57 PM
Subject: [UMN_MAPSERVER-USERS] drawing a
point in MapScript
Hi,
I'm having a problem with rendering a point with
PHP Mapscript.
I'm wondering what I'm doing wrong.
I'm trying to simulate the
following Mapfile code (which works
well in Mapfile mode):
LAYER
TYPE POINT
STATUS DEFAULT
FEATURE
POINTS
-64.4333333 -64.7833333
END
TEXT "HELLO WORLD"
END
CLASS
COLOR
255 0 0
SYMBOL 'cross'
LABEL
TYPE bitmap
END
END
TOLERANCE 5
PROJECTION
"proj=latlong"
"datum=WGS84"
END
END
/********* PHP CODE ***********/
$map =
ms_newMapObj("Ant.map");
$layer =
ms_newLayerObj($map);
$layer->name = 'point';
$layer->type = MS_LAYER_POINT;
$layer->status = MS_DEFAULT;
$layer->setProjection("proj=latlong,datum=WGS84");
$pt = ms_newPointObj();
$pt->setXY(-64.4333333,-64.7833333);
$ln =
ms_newLineObj();
$ln->add($pt);
$shp =
ms_newShapeObj(MS_SHAPE_POINT);
$shp->text = 'HELLO
WORLD';
$shp->add($ln);
$layer->addFeature($shp);
$class1 =
ms_newClassObj($layer);
$class1->name =
'pointclass';
$class1->label->type = MS_BITMAP;
$class1->label->color->setRGB(255,0,0);
$class1->label->set('position',MS_AUTO);
$class1->status =
MS_ON;
$class1->settext = 'HELLO WORLD';
$style = ms_newStyleObj($class1);
$style->symbolname
= 'cross';
$style->color->setRGB(255,0,0);
$style->size = 10;
$style->outlinecolor->setRGB(255,255,255);
$image=$map->draw();
$image->saveImage('C:/ms4w/Apache/htdocs/tmp/'.$image_name);
I'm followig (except for the projection bit) the code proposed
in
Beginning Mapserver and a tutorial I found on the Net. The code
seems
identical.
What am I doing wrong?
Dan
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