[udig-devel] [jira] Created: (UDIG-20) Strange artifacts on DM Solutions

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  A new issue has been created in JIRA.

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View the issue:
  http://jira.codehaus.org/browse/UDIG-20

Here is an overview of the issue:
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        Key: UDIG-20
    Summary: Strange artifacts on DM Solutions GMap WMS with TilingWMSRenderer
       Type: Bug

     Status: Open
   Priority: Minor

 Original Estimate: 3 days
 Time Spent: Unknown
  Remaining: 3 days

    Project: uDIG
 Components: 
             render
   Fix Fors:
             0.4 Alpha
   Versions:
             0.3

   Assignee: Richard Gould
   Reporter: Richard Gould

    Created: Mon, 27 Sep 2004 7:10 PM
    Updated: Mon, 27 Sep 2004 7:10 PM

Description:
When using the TilingWMSRenderer against the DM Solutions GMap WMS, strange artifacts sometimes appear, so as the blue line in the following request:

http://dev1.dmsolutions.ca/cgi-bin/mswms_gmap?LAYERS=DEMO,bathymetry,land_fn,park,drain_fn,drainage,prov_bound,fedlimit,rail,road,popplace,grid&FORMAT=image/gif&HEIGHT=177&REQUEST=GetMap&BBOX=-96.96899755055902,52.049357098459055,-96.91928079816807,52.09898188595485&WIDTH=180&STYLES=,,,,,,,,,,,&SRS=EPSG:4326&VERSION=1.1.1

GMap:

http://www2.dmsolutions.ca/cgi-bin/mswms_gmap?VERSION=1.1.0&REQUEST=GetCapabilities


A tile-overlapping system could be used to cover this. Something like this could also be used to remove labels that are stuck into each GetMap response image, such as in USGS's TerraService WMS.


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