[mapserver-users] ms4w mapserver 5.0 can't display raster image.

ptang83 at yahoo.com ptang83 at yahoo.com
Sun Apr 13 21:36:17 PDT 2008


Sorry for the confusion. I have it untared as
C:\oatdir\nitelti020l.tar\nitelti020l.tif

I can view it and I am also able to load it in to qgis.

--- On Sun, 4/13/08, Delfos, Jacob <Jacob.Delfos at maunsell.com> wrote:

> From: Delfos, Jacob <Jacob.Delfos at maunsell.com>
> Subject: RE: [mapserver-users] ms4w mapserver 5.0 can't display raster image.
> To: ptang83 at yahoo.com, mapserver-users at lists.osgeo.org
> Date: Sunday, April 13, 2008, 10:53 PM
> Hi,
> 
> It may be worth trying to untar your image. I suspect
> mapserver *may*
> not be able to do this on the fly.
> 
> Regards,
> 
> Jacob
> 
>  
> 
> > -----Original Message-----
> > From: mapserver-users-bounces at lists.osgeo.org 
> > [mailto:mapserver-users-bounces at lists.osgeo.org] On
> Behalf Of 
> > ptang83 at yahoo.com
> > Sent: 14 April 2008 11:41
> > To: mapserver-users at lists.osgeo.org
> > Subject: [mapserver-users] ms4w mapserver 5.0
> can't display 
> > raster image.
> > 
> > I used Mapserver + Openlayers + Postgis. I can load
> shp data 
> > to postgis and display it without any problem.
> However, 
> > somehow I am not able to display any raster map even
> without 
> > using postgis. I only see a blank rectangular on my
> web 
> > browzer. I wonder whether there is a bug or something
> I did 
> > wrong. Thanks in advance..
> > 
> > 
> > I have downloaded ms4w Mapserver and has the following
> config.
> > # Apache 2.2.8
> > # PHP 5.2.5
> > # mapserv 5.0.2 at /cgi-bin/mapserv.exe
> > ===========================
> > LOG files show nothing wrong:
> > ======================================
> > Sun Apr 13 21:57:14 
> > 2008,12804,127.0.0.1,nitelti020l,3,-0.000000
> -90.000000 
> > 180.000000 90.000000,-1.000000 -1.000000,,normal
> execution
> > Sun Apr 13 21:57:14 
> > 2008,14076,127.0.0.1,nitelti020l,3,-180.000000
> -90.000000 
> > 0.000000 90.000000,-1.000000 -1.000000,,normal
> execution
> > =======================================
> > MAP file:
> > =========================================
> > # Map file created from QGIS project file C:/Program 
> > Files/Quantum GIS/nitelti020l.qgs
> > # Edit this file to customize for your map interface
> > MAP
> >   NAME nitelti020l
> >   # Map image size
> >   SIZE 600 600
> >   UNITS dd
> > 
> >   EXTENT -6086744.000000 -5878356.737659
> 4278894.138000 7580130.593659
> >   PROJECTION
> >  #   'proj=longlat'
> >   #  'ellps=WGS84'
> >   #  'datum=WGS84'
> >    # 'no_defs'
> > "init=epsg:4326" 
> >   END
> > 
> >   # Background color for the map canvas -- change as
> desired
> >   IMAGECOLOR 192 192 192
> >   IMAGEQUALITY 95
> >   IMAGETYPE jpeg
> >   OUTPUTFORMAT
> >     NAME jpeg
> >     DRIVER 'GD/JPEG'
> >     MIMETYPE 'image/jpeg'
> >     #IMAGEMODE PC256
> >     EXTENSION 'jpeg'
> >   END
> >   # Legend
> >   LEGEND
> >       IMAGECOLOR 255 255 255
> >     STATUS ON
> >     KEYSIZE 18 12
> >     LABEL
> >       TYPE BITMAP
> >       SIZE MEDIUM
> >       COLOR 0 0 89
> >     END
> >   END
> > 
> >   # Web interface definition. Only the template
> parameter
> >   # is required to display a map. See MapServer
> documentation
> >   WEB
> >     # Set IMAGEPATH to the path where MapServer should
> >     # write its output.
> >     IMAGEPATH '/tmp/'
> > 
> >     # Set IMAGEURL to the url that points to IMAGEPATH
> >     # as defined in your web server configuration
> >     IMAGEURL '/tmp/'
> > 
> >     # WMS server settings
> >     METADATA
> >       'wms_title'          
> 'nitelti020l'
> >       'wms_onlineresource'  
> >
> 'http://localhost/cgi-bin/mapserv?map=wms.map&'
> >       'wms_srs'            
> 'EPSG:4326'
> >     END
> > 
> >     #Scale range at which web interface will operate
> >     # Template and header/footer settings
> >     # Only the template parameter is required to
> display a 
> > map. See MapServer documentation
> >   END
> > 
> >   WEB
> >     LOG "c:\tmp\mapserv.log"
> >   END
> > 
> >   LAYER
> >     NAME 'nitelti020l'
> >     TYPE RASTER
> >     DATA
> 'C:\oatdir\nitelti020l.tar\nitelti020l.tif'
> >     METADATA
> >       'wms_title' 'nitelti020l'
> >     END
> >     STATUS DEFAULT
> >     TRANSPARENCY 100
> >     PROJECTION
> > #    'proj=longlat'
> > #    'ellps=WGS84'
> > #    'datum=WGS84'
> > #    'no_defs'
> > "init=epsg:4326" 
> >     END
> >   END
> > 
> > END
> > 
> > 
> > ==============
> > Raster date download
> > ==============
> >
> http://edcftp.cr.usgs.gov/pub/data/nationalatlas/nitelti020l.tar.gz
> > 
> > ================
> > simple open layer code
> > ================
> > <html
> xmlns="http://www.w3.org/1999/xhtml">
> >   <head>
> >     <style type="text/css">
> >         #map {
> >             width: 800px;
> >             height: 475px;
> >             border: 1px solid black;
> >         }
> >     </style>
> >     <script 
> >
> src="http://openlayers.org/dev/lib/OpenLayers.js"></script>
> >     <script type="text/javascript">
> >         <!--
> >         var map, layer;
> > 
> >         function init(){
> >             map = new OpenLayers.Map( 'map' );
> >             layer = new OpenLayers.Layer.MapServer(
> "OpenLayers WMS", 
> >                    
> "http://localhost/cgi-bin/mapserv.exe", 
> > {map: 'C:/Program
> Files/ms4w/Apache/htdocs/nitelti020l.map'} );
> >             map.addLayer(layer);
> >             map.zoomToMaxExtent();
> >         }
> >         // -->
> >     </script>
> >   </head>
> >   <body onload="init()">
> >     <div id="map"></div>
> >   </body>
> > </html>
> > 
> > 
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