[mapguide-trac] #602: DWF Viewer wrong rendering of polygon with holes

MapGuide Open Source trac_mapguide at osgeo.org
Fri Jun 13 16:25:18 EDT 2008


#602: DWF Viewer wrong rendering of polygon with holes
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 Reporter:  gabrimonfa  |         Owner:       
     Type:  defect      |        Status:  new  
 Priority:  medium      |     Milestone:       
Component:  DWF Viewer  |       Version:  1.2.0
 Severity:  trivial     |    Resolution:       
 Keywords:              |   External_id:       
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Comment (by gabrimonfa):

 Replying to [comment:2 tomfukushima]:
 The geometry was inserted point by point into the viewer, transformed into
 Well-Known-Text format and then converted into the binary geometry format
 adopted by PostGIS.
 Thus I don't think it matter how the data was loaded, since they finally
 are read from a PostgreSQL table using OGR provider

 The geometry is valid (was checked against isValid PostGIS function) and,
 more important,  displays correctly in the AJAX viewer.

 Moreover, not all geometries with holes are displayed incorrectly, just
 some of them.
 If you want me to share its WKT, I can provide it.

 I cannot try with 2.0.1 since we're using 1.2.0 (we still have some
 problems compiling version 2)

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/602#comment:3>
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