[mapserver-users] display an imagery

[Rahkonen Jukka]

Hi,

Start from a simple case, make it to work and add more features afterwords.  Some suggestions:

- Use just one image in the beginning instead of tileindex
- Check the extents and projection of the image with gdalinfo
- Start with using the same projection as input and output 
- Use absolute path to image
- Add DEBUG to layer definitions
- Test with shp2img

By a quick look these setting cannot be right (projection and extents do not suit):
  EXTENT 2445459.07136253 7001896.96486324 2514178.54806653
7070616.44156724
  UNITS FEET

 PROJECTION
"init=epsg:4326"

-Jukka Rahkonen-


Suman Chatterjee
 
Hi all,

 I am trying to display an imagery with mapserver. But I am not able to
see the image. My Mapfile is as shown:

# Start of map file

#

MAP

  NAME ADDISON

  STATUS ON

  SIZE 600 600

  EXTENT 2445459.07136253 7001896.96486324 2514178.54806653
7070616.44156724

  UNITS FEET

  SHAPEPATH  "C:/ms4w/Apache/htdocs/mapservertest/data"

  IMAGECOLOR 255 255 255

  TEMPLATEPATTERN "addison"

 

 PROJECTION

"init=epsg:4326"

   END   

 

OUTPUTFORMAT

NAME png

DRIVER "AGG/PNG"

IMAGEMODE RGBA

EXTENSION "png"

END

  

WEB

 # HEADER templates/header.html

  TEMPLATE "set in index.html"

  MINSCALE 1000

  MAXSCALE  1550000

  IMAGEPATH "c:/ms4w/Apache/htdocs/test/"

  IMAGEURL "/test/"

  

  END

 

 

LAYER

  NAME "hpool"

  TYPE  RASTER

  STATUS ON

  TILEINDEX "ras_index.shp"

  TILEITEM  "location"

 PROCESSING "BANDS=4,2,1"

PROCESSING "SCALE=AUTO"

 

END

END

 

 

If anybody can help me in getting the RASTER to work that will be great.

Thanks 

Suman


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