[mapserver-users] WMS setup help

Kent Morrison KMorrison at advantrack.com
Fri May 21 09:37:26 PDT 2010


I'm trying to get a map file configured to produce tiles using a WMS source (http://imsortho.cr.usgs.gov/WMS_Capabilities/USGS_EDC_Ortho_Texas/capabilities_1_1_1.xml?REQUEST=capabilities&SERVICE=WMS)

I get the following error:

[Fri May 21 16:33:36 2010].698000 CGI Request 1 on process 3172
[Fri May 21 16:33:36 2010].698000 mapserv(): Web application error. No way to generate map extent.
[Fri May 21 16:33:36 2010].698000 msCalculateScale(): General error message. Invalid image extent, minx=-1.000000, miny=-1.000000, maxx=-1.000000, maxy=-1.000000.
[Fri May 21 16:33:36 2010].698000 msTileSetExtent (-10613123.724549, 3475749.327014) (-10610687.294272, 3478185.757290)
[Fri May 21 16:33:36 2010].698000 msDrawMap(): Drawing Label Cache, 0.000s
[Fri May 21 16:33:36 2010].698000 msDrawMap() total time: 0.000s
[Fri May 21 16:33:36 2010].745000 msSaveImage() total time: 0.047s

My map file is:

MAP

  IMAGETYPE      AGG
  SIZE           256 256
  IMAGECOLOR     255 255 255
  TRANSPARENT    ON
  FONTSET        "../../fonts/fonts.list"

CONFIG PROJ_LIB "c:\ms4w\proj\nad\"
CONFIG MS_ERRORFILE "c:\ms4w\tmp\errors2.txt"
DEBUG 3

  WEB
    IMAGEPATH "/tmp/ms_tmp/"
  END #Web

  PROJECTION
     "init=epsg:4326"
  END

  OUTPUTFORMAT
    NAME 'AGG'
    DRIVER AGG/PNG
    IMAGEMODE RGB
  END #Outputformat

  LAYER
    DEBUG ON

    NAME "SatImage"
    TYPE RASTER
    STATUS ON
    CONNECTION "http://imsortho.cr.usgs.gov:80/wmsconnector/com.esri.wms.Esrimap/USGS_EDC_Ortho_Texas?"
    CONNECTIONTYPE WMS
    EXTENT -95.9342769159 28.7882994499 -94.9791444433 29.1916672087
    METADATA
         "wms_srs"                 "EPSG:4326"
         "wms_name"              "Houston-GalvestonTX_1.0ft_Color_Dec_2007_08"
         "wms_server_version"  "1.1.1"
         "wms_format"              "image/png"
          "wms_latlonboundingbox"     "-95.9342769159 28.7882994499 -94.9791444433 29.1916672087"

    END #METADATA

  END #Layer

END #Map
I have ms4w tools installed.

What am I missing?

Thanks

Kent W. Morrison
Software Development Manager
Advanced Tracking Technologies, Inc.
6001 Savoy, Suite 600, Houston Texas 77036
(W) 713-353-6065 (C) 832-434-8175
<mailto:kmorrison at advantrack.com>

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