[Geomoose-users] Wms layer showing pinkish tiles.

Moore, Richard J richard.moore at mnsu.edu
Wed Dec 16 13:08:19 EST 2009


Franz,

Try the following .map file for the map file and the subsequent lines of code for the map source and catalog.  This serves it through the mapserver wms service

Rick

# For those WMS layers that only supports geographic projection (e.g. epsg:4326)
# You can still use them by having MapServer reproject them on the fly.
# You then have the option to serve it via MapServer's WMS service or
# call it as a normal MapServer layer.
# This example cascades the OnEarth (JPL) MODIS and Landsat layers through the
# local MapServer service.

MAP
  NAME 'nasa'
  SIZE 800 650
  STATUS ON
  UNITS METERS
  IMAGETYPE JPEG
  TRANSPARENT TRUE

	INCLUDE "../../geomoose_globals.map"

	WEB
		INCLUDE "../../temp_directory.map"
	END

  PROJECTION
    'init=epsg:26915' # I believe change this your projection of your mapbook projection parameter.  The 4326 is what the global mosaic is projected in.
  END

  LAYER
    NAME         nasa
    TYPE         RASTER
    OFFSITE      0 0 0
    STATUS       OFF
    CONNECTIONTYPE WMS
    CONNECTION "http://onearth.jpl.nasa.gov/wms.cgi?"

    METADATA
      "wms_srs" "EPSG:4326"
      "wms_name" "global_mosaic"
      "wms_server_version" "1.1.1"
      "wms_format" "image/jpeg"
      "wms_style" ""
    END #metadata

    PROJECTION
      "init=epsg:4326"
    END #projection

  END # layer

END #map


Line of code in the map-source area.  Create the above code as a nasa.map file

	<map-source name="nasawms" type="mapserver">
		<file>./data/wms/nasa.map</file> #change this per your location of the .map file
		<layer name="all"/>
	</map-source>


Line in the Catalog area---

	<layer title="NASA Globe" src="nasawms/all" status="off"/>



-----Original Message-----
From: Nils Zierath | Center for Development Research Bonn (ZEF) [mailto:nils.zierath at uni-bonn.de] 
Sent: Wednesday, December 16, 2009 4:30 AM
To: FRANZ OKYERE
Cc: geomoose-users at lists.sourceforge.net
Subject: Re: [Geomoose-users] Wms layer showing pinkish tiles.

Franz,
I pasted your mapbook settings into mine - red tiles resulting.

When changing the projection to *projection="EPSG:4326"* it works well.

I think in the mapbook you have to define the projection in which the 
WMS is available. GeoMoose takes care of reprojecting this on the fly 
into the one you use for your application.

Nils



FRANZ OKYERE schrieb:
> Hi Nils,
> In my mapsource I have the following
>  
> 
>  <map-source name='nasa' type='wms' tiled='false' projection='EPSG:2264' 
> width='512' height='512'>
>   <url>http://onearth.jpl.nasa.gov/wms.cgi</url>
>   <layer name="global_mosaic"/>
>   <param name="format" value="image/jpeg"/>
>  </map-source>
>  
>  
> In my catalog;
>  
>   <layer title="Sati" src="nasa/global_mosaic" status="on"/>
>  
>  
>  
> Franz
>  
>  > From: coffee at uni-bonn.de
>  > Subject: Re: [Geomoose-users] Wms layer showing pinkish tiles.
>  > To: franzzoa at hotmail.com; geomoose-users at lists.sourceforge.net
>  > Date: Fri, 11 Dec 2009 23:04:03 +0100
>  >
>  > Franz,
>  > maybe an error in your syntax? As well, the WMS might not
>  > be available at times or too slow (as happened to me when
>  > using NASA WMS).
>  >
>  > What did you put in your mapbook?
>  >
>  > Nils
>  >
>  >
>  > On Fri, 11 Dec 2009 18:53:17 +0000
>  > FRANZ OKYERE <franzzoa at hotmail.com> wrote:
>  > > Hi all, I thought in GM2, to use a wms service all you
>  > >need is to define it in the mapsource and then the
>  > >catalog..why then is my wms layer showing a pinkish
>  > >background after it has connected to the wms server?
>  > >Thanks. Franz Okyere. GIS specialist, SIT, Accra Ghana.
>  > >
>  > > _________________________________________________________________
>  > > Got more than one Hotmail account? Save time by linking
>  > >them together
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-- 
Nils Zierath

Center for Development Research
Department of Ecology and Resource Management

Walter-Flex-Strasse 3
53113 Bonn (Germany)

Tel.:   +49 (0) 228 - 73-1793
FAX:    +49 (0) 228 - 73-1889

E-Mail: nils.zierath at uni-bonn.de
Web:    http://www.coffee.uni-bonn.de
         http://www.zef.de

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