[mapguide-users] WMS now in Google Earth

[Chris Tallman]

http://mgos.innomap.com/mapguide/mapagent/mapagent.fcgi?VERSION=1.1.1&RE
QUEST=GetMap&SRS=EPSG:4326&WIDTH=512&HEIGHT=512&LAYERS=WorldCoord/Layers
/Census_Tracts_TIGER00_IN&TRANSPARENT=TRUE&FORMAT=image/png
 
This should work other then the password thing.  This is pretty much
what Google creates after you select the layer.  Only GE seems to change
the mgos.innomap.com to innomap, maybe a variable of sorts?
 
Anyway this should work

________________________________

From: Andy Morsell [mailto:amorsell at spatialgis.com] 
Sent: Friday, September 15, 2006 11:28 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] WMS now in Google Earth


So the WMS Server you are entering is your own or are you using
http://data.mapguide.com/mapguide/mapagent/mapagent.fcgi
<http://data.mapguide.com/mapguide/mapagent/mapagent.fcgi> ?  What did
you try in IE?
 
 
Andy 
 

________________________________

From: Chris Tallman [mailto:ctallman at innomap.com] 
Sent: Friday, September 15, 2006 8:20 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] WMS now in Google Earth


Ok I've gotten that far.  For some reason or another, after I select the
layer I want, hit ok.  It trys said selected layer.  This is when its
asking for a password.  I've even tried it in IE and I get challenged.
I'm still in version 1.0.0 if that helps.
 
Any Ideas?

________________________________

From: Andy Morsell [mailto:amorsell at spatialgis.com] 
Sent: Friday, September 15, 2006 11:15 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] WMS now in Google Earth



The .fcgi URL is the WMS Server URL and you don't open it directly in a
browser. You add that as a new WMS Server in the "Web Mapping Service
Parameters" Google Earth dialog box.  Once you do that, it will show you
the layers that are on that WMS Server (MGOS) that are exposed via WMS.

 

Andy 


________________________________

From: Chris Tallman [mailto:ctallman at innomap.com] 
Sent: Friday, September 15, 2006 4:46 AM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] WMS now in Google Earth


Andy,
 
I'm being prompted for a password.  Do you know what I'm missing?  I've
tried different passwords and nothing seems to work.
 
Chris

________________________________

From: Andy Morsell [mailto:amorsell at spatialgis.com] 
Sent: Thursday, September 14, 2006 1:10 PM
To: users at mapguide.osgeo.org
Subject: [mapguide-users] WMS now in Google Earth



For those of you who follow Google Earth happenings, the latest release
of beta 4 supports WMS as image overlay sources.  It's very cool, pretty
easy to use and even includes a number of pre-reloaded WMS URL's.  Our
own DM Solutions server is even listed (it's the last one in the list -
easy to find).  If you have a previous version of GE, you have to
uninstall it prior to installing this version.  This blog entry has some
details on how to use this feature:
http://www.ogleearth.com/2006/09/wms_how_does_it.html
<http://www.ogleearth.com/2006/09/wms_how_does_it.html> 

I tried it with some WMS layers from MapGuide Open Source and Enterprise
and it worked reasonably well.  You may have to manually tweak the WMS
request parameters manually.  For instance, change FORMAT=image/gif to
FORMAT=image/png or transparency doesn't seem to work.  One thing to
watch out for, MapGuide only supports single layer WMS requests so do
not try to add more than one layer to the single overlay definition or
it will fail.

Attached is a KMZ placemark of the Sheboygan hydrography layer from
Autodesk's demo server.  If you want to work with the other layers there
just add a new WMS Server in the GE dialog using
http://data.mapguide.com/mapguide/mapagent/mapagent.fcgi
<http://data.mapguide.com/mapguide/mapagent/mapagent.fcgi>  <<...>> 

Andy Morsell, P.E. 
Spatial Integrators, Inc. 
http://www.SpatialGIS.com <http://www.SpatialGIS.com>  

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