WMS client/Terraserver example...
Jerl Simpson
jerl.simpso at GMAIL.COM
Thu Aug 18 20:39:23 EDT 2005
Is the extent restricted to only your county?
It might not make a difference, but try extending your extent to say,
the US. Roughly -125 24 -66 50
Jerl
On 8/18/05, John Cole <john.cole at uai.com> wrote:
> After getting the NEXRAD data projected and working
> (http://mesonet.agron.iastate.edu/docs/radmapserver/howto.html) I wanted to
> get back to terraserver data.
>
> I created a very simple map file and put all of the layer statements that I
> could find from the mailing list for using terraserver wms. My problem is
> that all I get is a map with my county on it, but I think my problem is that
> I'm behind a proxy server. Is there a way to configure the wms client to
> use a proxy server?
>
> I would appreciate someone looking at my map file and seeing if it does
> indeed work or let me know what isn't correct.
>
> Attached is a zip file renamed to zix of my small terraserver test project
>
> If that doesn't make it through, here is my map file and the html template.
>
>
> Thanks,
>
> John Cole
>
> #-------------------------- main.map --------------------
> MAP
> # Start of Mapfile (radmapserver.map)
> NAME radmapserver
> STATUS ON
> SIZE 800 600
> #SIZE 150 96
> EXTENT -86.790056 34.475633 -86.255771 34.992296
> UNITS dd
> IMAGETYPE PNG
>
> # the shape path is the .map file directory
> SHAPEPATH "."
>
> # fonts.txt for windows XP (strip # sign)
> # ----- cut below this line --------
> # arial C:\WINDOWS\Fonts\arial.ttf
> # ----- cut above this line --------
> FONTSET "fonts.txt"
>
>
> # Map projection definition
> PROJECTION
> "init=epsg:4326"
> END
>
> WEB
> TEMPLATE 'main.html' # template file
> IMAGEPATH "/tmp/ms_tmp/" # web server needs read/write to
> this directory
> IMAGEURL "/ms_tmp/" # web path to the above
> directory (set this in IIS or Apache)
> LOG "test_terra.log"
> END
>
> LEGEND
> STATUS ON
> IMAGECOLOR 255 255 255
> POSITION UL
> KEYSIZE 20 10
> KEYSPACING 5 2
> LABEL
> TYPE truetype
> FONT arial
> size 8
> OFFSET 0 0
> PARTIALS TRUE
> ANTIALIAS TRUE
> MINDISTANCE -1
> MINFEATURESIZE -1
> COLOR 0 0 0
> END
> END
>
> #
> # Start of scalebar
> #
> SCALEBAR
> IMAGECOLOR 255 255 255
> LABEL
> COLOR 0 0 0
> SIZE TINY
> END
> STYLE 0
> SIZE 200 4
> COLOR 0 0 0
> BACKGROUNDCOLOR 255 255 255
> UNITS MILES
> INTERVALS 5
> STATUS on
> END
>
>
> # to make a reference image, set the size to 150 96 and
> # uncomment the fill color line in the county style (and comment the outline
> color)
> # save the image as reference.png in the directory your mapfile is in
> # if you do not have a reference.png set the status to OFF
> REFERENCE
> STATUS ON
> IMAGE reference.png
> EXTENT -86.790056 34.475633 -86.255771 34.992296
> SIZE 150 96
> MINBOXSIZE 5
> MAXBOXSIZE 140
> COLOR -1 0 0
> OUTLINECOLOR 255 0 0
> END
>
> OUTPUTFORMAT
> NAME "png"
> MIMETYPE "image/png"
> DRIVER "GD/PNG"
> EXTENSION "png"
> IMAGEMODE PC256
> TRANSPARENT FALSE
> FORMATOPTION "INTERLACE=ON"
> END
>
> LAYER
> NAME "photo"
> STATUS ON
> TYPE RASTER
> MINSCALE 10000
>
> CONNECTIONTYPE WMS
> CONNECTION "http://terraservice.net/OgcMap.ashx?"
>
> METADATA
> "wms_srs" "EPSG:26910"
> "wms_title" "Orthophoto"
> "wms_name" "DOQ"
> "wms_server_version" "1.1.1"
> "wms_format" "image/png"
> "wms_layers" "doq"
> "wms_group_title" "background"
> END
> PROJECTION
> "init=epsg:26910"
> END
> END
>
>
> LAYER
> NAME "aerial"
> TYPE RASTER
> STATUS ON
> CONNECTIONTYPE WMS
> CONNECTION
> "http://terraservice.net/ogcmap.ashx?VERSION=1.1.1&SERVICE=wms&LAYERS=urbana
> rea&FORMAT=image/jpeg&STYLES="
> METADATA
> "wms_srs" "EPSG:4326"
> END
> PROJECTION
> "init=epsg:4326"
> END
> END
>
> LAYER
> NAME ortho
> METADATA
> "wms_title" "USGS Digital Ortho-Quadrangles"
> "wms_srs" "EPSG:4326"
> LYRNAME "DOQs (orthophotos)"
> LINK
> "http://terraserver.microsoft.com/about.aspx?n=AboutTerraServiceOverview"
> END
> GROUP "BASE DATA"
> STATUS ON
> DEBUG ON
> TYPE RASTER
> MINSCALE 1500
> MAXSCALE 80000
> CONNECTIONTYPE WMS
> CONNECTION
> "http://terraservice.net/ogcmap.ashx?VERSION=1.1.1&SERVICE=wms&LAYERS=DOQ&FO
> RMAT=png&styles="
> PROJECTION
> "init=epsg:4326"
> END
> END
>
> LAYER
> NAME DOQ17N
> METADATA
> "wms_title" "USGS Digital Ortho-Quadrangles"
> #"wms_srs" "EPSG:26916" #NAD83 UTM zone 16N
> "wms_srs" "EPSG:4326"
> LYRNAME "DOQs (orthophotos)"
> LINK
> "http://terraserver.microsoft.com/about.aspx?n=AboutTerraServiceOverview"
> END
> STATUS default
> TYPE RASTER
> CONNECTIONTYPE WMS
> CONNECTION
> "http://terraservice.net/ogcmap.ashx?VERSION=1.1.1&SERVICE=wms&LAYERS=DOQ&FO
> RMAT=png&styles="
> PROJECTION
> #"init=epsg:26916" #NAD83 UTM zone 16N
> "init=epsg:4326"
> END
> END
>
> # Madison County, Alabama TIGER County 2000 polygon
> # http://arcdata.esri.com/data/tiger2000/tiger_download.cfm
> LAYER
> NAME "Madison County"
> DATA "tgr01089cty00"
> METADATA
> "wms_title" "Madison County"
> "wms_srs" "EPSG:4326"
> END
> PROJECTION
> "init=epsg:4326"
> END
> STATUS default
> TYPE POLYGON
> CLASS
> NAME "Madison County"
> STYLE
> OUTLINECOLOR 0 255 0
> #COLOR 242 236 223
> END
> END
> END
>
>
> END
> #-------------------------- main.map --------------------
>
> <!-- --------------------------- main.html --------------------------------
> -->
> <html xmlns="http://www.w3.org/1999/xhtml">
> <head>
> <meta name="generator" content=
> "HTML Tidy for Windows (vers 1st June 2004), see www.w3.org" />
>
> <title>MapServer Workshop</title>
> <meta http-equiv="Content-Type" content=
> "text/html; charset=us-ascii" />
> <link type="text/css" rel="stylesheet" href=
> "/projects/tutorial/ms35.css" />
> </head>
>
> <body bgcolor="#FFFFFF" text="#000000">
> <h3>Terraserver Sample Map View</h3>
> <!-- START OF MAPSERVER FORM -->
>
> <!-- you will need to set the action to point to where your mapserver
> executable is -->
> <form name="mapserv" method="get" action="/cgi-bin2/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" />
> <input type="hidden" name="layers" value="[layers]" />
>
> <table width="400" border="1">
> <tr>
> <td>
> <!-- SPECIFY MAP MODE -->
>
> <div align="center">
> Map Mode:<br />
> <select name="mode">
> <option value="browse">
> Browse
> </option>
>
> <option value="map">
> Map
> </option>
> </select>
> </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:<br />
> <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>
> </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>
> <!-- --------------------------- main.html --------------------------------
> -->
>
>
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