[Geomoose-users] Displaying a sid image

Fischer, Brian bfischer at houstonengineeringinc.com
Tue May 27 22:32:11 EDT 2008


Mike,

 

That looks right.  Try setting the status of the layer to "DEFAULT"
instead of "ON".  Also make sure you have the .sid in the same
coordinate system as the rest of the data and you have the .sdw file
with the .sid file.  That should work, I use .sid occasionally.

 

-Brian

 

From: geomoose-users-bounces at lists.sourceforge.net
[mailto:geomoose-users-bounces at lists.sourceforge.net] On Behalf Of Mike
Hamby
Sent: Tuesday, May 27, 2008 5:02 PM
To: geomoose-users at lists.sourceforge.net
Subject: [Geomoose-users] Displaying a sid image

 

Greetings,

 

I am admittedly a novice, so any help would be appreciated. I have been
able to setup an application on my desktop using Mapserver for Windows
and GeoMoose. Most of what I have done is patterned very closely after
the excellent demo applications. I want to display orthophotos, but
can't find a good example. The orthophoto I want to display is a single
file located in the same folder as the map file.

 

I have included this text in the crawforddemo.xml file located in the
webdocs folder:

 

 

  <map title="Orthos" default="false">

 
<file>/ms4w/apps/GeoMOOSE/maps_Crawford/imagery/imagery.map</file>

  </map>

 

Following is the entire imagery.map file located in the
/ms4w/apps/GeoMOOSE/maps_Crawford/imagery folder:

 

MAP

      NAME 'orthos'

      SIZE 800 650

      STATUS ON

      EXTENT  572600 375000 751000 529000

      UNITS FEET

      FONTSET '../fonts/fontset.list'

      SYMBOLSET '../symbols/symbol.sym'

      TRANSPARENT TRUE

      IMAGETYPE PNG

 

      QUERYMAP

            STATUS ON

            STYLE SELECTED

      END

 

      WEB

        INCLUDE "/ms4w/apps/GeoMOOSE/maps_crawford/web_config.map"

      END

  

  LAYER

            NAME "ortho"

            DATA "crawford.sid"

            TYPE RASTER 

            STATUS ON

        END

  

END ## end Map

 

When I run the application, the orthos option shows up in the map layers
list as expected. When I check the box to display orthos, the "loading"
message appears briefly but no orthos are displayed. The EXTENT data is
the same as the parcel layer which displays just fine.

 

Can anyone tell me what I am doing wrong?

 

Mike Hamby

GIS Specialist

Crawford County Assessor's Office

www.crawford-county.org

(479) 471-3203

 

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