mapserver error

Fri Jan 18 07:03:29 PST 2008

If you use firebug to look at the request for the tile, does the URL
look good?  Are you getting an error message?  

David.

-----Original Message-----
From: UMN MapServer Users List [mailto:MAPSERVER-USERS at LISTS.UMN.EDU] On
Behalf Of Lee Keel
Sent: Friday, January 18, 2008 8:43 AM
To: MAPSERVER-USERS at LISTS.UMN.EDU
Subject: Re: [UMN_MAPSERVER-USERS] mapserver error

Hello all.

I have a new twist to my problem that I believe rules
mapserver->postgres out.  I added a layer last night that are the labels
for the roads and I am getting both problems with this layer now as
well.  However, these labels are coming from TIGER shape files instead
of postgres.

Here is something else I have monkeyed with.  If I use
http://webserver/cgi-bin/mapserv.exe?map=/mapserver/pc/gas.map&layers=ba
semap+basemap_anno) then all of my layers seem to be working at any zoom
level.  But if I go to my openlayers application, they don't always
work.  If you get a layer not working in the OL app and check the URL,
it doesn't seem to be incorrect.  So what is the difference between OL
requesting from mapserver based on a bbox and the HTML below requesting
an image from mapserver?

Sorry for my newby questions and 1,000s of emails, but just trying to
narrow this down.

Thanks,
LK

Map File Settings for WEB:

 WEB
  TEMPLATE  'gas.html'
  IMAGEPATH "d:/ms4w/tmp/ms_tmp/"
  IMAGEURL "/ms_tmp/"
  LOG "gas.log"
  METADATA
   wms_title "WMS"
   wms_onlineresource
"http://webserver/cgi-bin/mapserv.exe?map=/mapserver/pc/gas.map
<http://webserver/cgi-bin/mapserv.exe?map=/mapserver/pc/gas.map> &"
   "wms_srs" "EPSG:2238"
   "WMS_FEATURE_INFO_MIME_TYPE" "text/html" 
  end
 END

Gas.HTML File that is being used:
<html xmlns="http://www.w3.org/1999/xhtml <http://www.w3.org/1999/xhtml>
"> <head>
  <meta name="generator" content="HTML Tidy for Windows (vers 1st June
2004), see www.w3.org <http://www.w3.org> " />
  <title>MapServer Workshop (panamacity)</title>
  <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"
/> </head> <body bgcolor="#FFFFFF" text="#000000">
  <h3></h3>
  <!-- START OF MAPSERVER FORM -->
  <form name="mapserv" method="get"
action="http://webserver/cgi-bin/mapserv.exe
<http://webserver/cgi-bin/mapserv.exe> " id="mapserv">
    <!-- HIDDEN MAPSERVER CGI VARIABLES -->
    <input type="hidden" name="map" value="[map]" /> 
 <input type="hidden" name="imgext" value="[mapext]" /> 
 <input type="hidden" name="imgxy" value="199.5 149.5" /> 

    <table>
      <tr>
        <td>
          <!-- SPECIFY MAP MODE -->
          <div align="center">Map Mode:
            <select name="mode">
     <option value="browse">Browse</option>
     <option value="map">Map</option>
            </select>
            Layers: <input type="TEXT" name="layers" value="[layers]" />
          </div>
        </td>
        <td>
          <!-- FORM SUBMIT BUTTON -->
          <div align="center">
            <input type="submit" name="submit" value="Refresh" />
          </div>
        </td>
        <td>
          <!-- ZOOM/PAN CONTROLS -->
          <div align="center">Map Control:
            <select name="zoom">
              <option value="4" [zoom_4_select]>Zoom In 4x</option>
              <option value="3" [zoom_3_select]>Zoom In 3x</option>
              <option value="2" [zoom_2_select]>Zoom In 2x</option>
              <option value="1" [zoom_1_select]>Recenter</option>
              <option value="-2" [zoom_-2_select]>Zoom Out 2x</option>
              <option value="-3" [zoom_-3_select]>Zoom Out 3x</option>
              <option value="-4" [zoom_-4_select]>Zoom Out 4x</option>
            </select>
          </div>
        </td>
        <td rowspan="2" valign="top">
          <!-- <p>Reference:<br />
           <img name="ref" src="[ref]" id="ref" />
    </p> -->
    <p>Legend:<br />
           <img name="legend" src="[legend]" id="legend" />
    </p>
        </td>
      </tr>
      <tr>
        <!-- DISPLAY THE MAPSERVER-CREATED MAP IMAGE -->
        <td colspan="3" align="center" valign="top">
          <input type="image" name="img" src="[img]" width="800"
height="600" border="0" />
          <table border="0" width="600" align="center">
            <!-- DISPLAY THE SCALE BAR -->
            <tr>
              <td align="right"><!-- <img src="[scalebar]" /> --></td>
            </tr>
          </table>
        </td>
      </tr>
    </table>

 <input name="mapxy" type="text" value="[mapx] [mapy]" />
  </form>

  <p>Map scale 1:[scale]</p>
  <p>Pixel size [cellsize]</p>
  <p>Extents [minx], [miny], [maxx], [maxy]</p>
  <p>Map size (screen) [mapsize]</p>
  <p>Map width [mapwidth]</p>
  <p>Map height [mapheight]</p>
  <p>Map [map]</p>
  <p>Layers [layers]</p>
</body>
</html>
<plaintext>