[mapserver-users] raster layer

Mon, 26 Aug 2002 11:18:51 +0200

I am trying to display a JPG as a raster layer.
What I get is the gray image (128,128,128). No sign of JPG.
Could someone tell me what I do wrong?
MapServer is running on a RedHat 7.3 computer (in case this makes any
difference).

Thank you,
Marian Grigoras

Note: The EXTENT information is just some dummy data. He asked for it,
but it does not have any real meaning. Could this cause my problem?

-------- RASTER.HTML -------
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
  <head>
    <title>Raster test page</title>
  </head>

  <body>
    <p>Test: raster image</p>
    <img border="1"
src="http://localhost/cgi-bin/mapserv?map=/var/www/html/raster/raster.map&layer=photo&mode=map">

  </body>
</html>

------- RASTER.MAP --------
NAME RASTER1
EXTENT 74000 4775000 798000 5500000
SIZE 834 627
SHAPEPATH "/var/www/html/raster"
UNITS meters
IMAGECOLOR 128 128 128
IMAGETYPE jpeg
IMAGEQUALITY 100

LAYER
  NAME "map1"
  TYPE RASTER
  STATUS ON
  DATA "map1.jpg"
  CLASS
    NAME "map1"
  END
END # Layer

END # Map File

--------- MAP1.WLD --------
1.0
0.0
0.0
1.0
50.0
50.0