[mapserver-users] PHP MAPSCRIPT (fwd)

[teb]

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From: "CATHIGNOL, Frederic" <Frederic.CATHIGNOL at astrium-space.com>
To: "'mapserver-info at lists.gis.umn.edu'" <mapserver-info at lists.gis.umn.edu>
Subject: PHP MAPSCRIPT
Date: Thu, 4 Oct 2001 17:31:50 +0200 
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
X-MIME-Autoconverted: from quoted-printable to 8bit by mallit.fr.umn.edu id 
KAA12581

Hello;

I'm a new user from France.

I have some difficulties to create new different kind of layers dynamically.


The number of layer does not increase !

Do you have a full example witch doesnot use a .MAP file for creating layers
?

Many Thanks...

Regards,

F.CATHIGNOL

-------------------------

Example :

   $gpoMap = ms_newMapObj("pactes-def.map");
   
   $fredlayer[0] = ms_newLayerObj($gpoMap);
   $fredlayer[0]->set("name", "Ikonos");
   $fredlayer[0]->set("type", MS_LAYER_RASTER);
   $fredlayer[0]->set("status", MS_ON);
   $fredlayer[0]->set("data", "ikonos_8bits.tiff");
   $fredlayer[0]->setMetaData("DESCRIPTION", "Raster Ikonos");
   printf("1: Numlayers : %d\n",$gpoMap->numlayers);
   
   $fredlayer[1] = ms_newLayerObj($gpoMap);
   $fredlayer[1]->set("name", "ortho");
   $fredlayer[1]->set("type", MS_LAYER_RASTER);
   $fredlayer[1]->set("status", MS_OFF);
   $fredlayer[1]->set("data", "panxs.tiff");
   $fredlayer[1]->setMetaData("DESCRIPTION", "Raster SPOT");
   printf("2: Numlayers : %d\n",$gpoMap->numlayers);
   
   $fredlayer[2] = ms_newLayerObj($gpoMap);
   $fredlayer[2]->set("name", "hydro");
   $fredlayer[2]->set("type", MS_LAYER_POLYGON);
   $fredlayer[2]->set("status", MS_ON);
   $fredlayer[2]->set("data", "RESHYDR");  //                 <- For
reshydr.dbf, shp, shx files
   $fredlayer[2]->setMetaData("DESCRIPTION", "Réseau Hydrologique");
   printf("3: Numlayers : %d\n",$gpoMap->numlayers);

...

pactes-def.map :
NAME DEMO
STATUS ON
SIZE 400 300
SYMBOLSET ../etc/symbols.sym
EXTENT 645085 1802076 656681 1810754
UNITS METERS
SHAPEPATH "../data"
IMAGECOLOR 255 255 255
FONTSET ../etc/fonts.txt
WEB
  MINSCALE 100
  MAXSCALE 1550000
  IMAGEPATH "/tmp/ms_tmp/" 
  IMAGEURL "/ms_tmp/"
END
REFERENCE
   IMAGE images/keymap.png
   EXTENT 645085 1802076 656681 1810754
   STATUS ON
  COLOR -1 -1 -1
  OUTLINECOLOR 255 0 0
  SIZE 100 100      
END
LEGEND
  KEYSIZE 18 12
  LABEL
    TYPE BITMAP
    SIZE MEDIUM
    COLOR 0 0 89
  END
  STATUS ON
END
SCALEBAR
  IMAGECOLOR 255 255 255
  LABEL
    COLOR 0 0 0 
    SIZE SMALL
  END
  SIZE 150 5
  COLOR 255 255 255
  BACKGROUNDCOLOR 0 0 0
  OUTLINECOLOR 0 0 0
  UNITS meters
  INTERVALS 1
  STATUS ON
END
QUERYMAP
  STYLE HILITE
  COLOR 255 0 0
END
END # Map File



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