[fusion-trac] #13: Fusion Tiled Maps Issues

[Fusion]

#13: Fusion Tiled Maps Issues
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   Reporter:  jfournier  |       Owner:  madair            
       Type:  defect     |      Status:  new               
   Priority:  P2         |   Milestone:  1.1               
  Component:  MapGuide   |     Version:  1.0.2             
   Severity:  Major      |    Keywords:                    
External_id:  1054718    |       State:  Analysis Requested
    Browser:  All        |          Os:  All               
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 Tiled maps in Fusion do not appear to be fully supported yet.

 To test these, modify Aqua's ApplicationDefinition??.xml, changing to the
 map to MapsTiled??\Sheyboygan, and setting SingleTile?? to false. All of
 these were tested in FireFox??.

 1. Zoom slider does not appear to initialize. Stays on closest zoom in.

 2. Selection graphic is offset up and to the right by several pixels
 (Firefox 2)

 3. When panning and zooming, sometimes I'll get an error in MapTip??.js at
 line 203, erroring out because this.oMapTipPosition.y is null. I'm not
 sure what's happening here; whether I'm placing the mouse over a div
 that's floating over the map, or if it's trying to query while the map div
 isn't active?

 4. The Legend panel does not "work" with tiled layers properly. It will
 need some kind of special treatment to only display a check-box at the
 parent level, etc.

 5. Specifying a tile size smaller than 300x300 in the MapGuide? server
 config makes small outlines appear around the images. Perhaps the OL code
 is hard-coded to 300x300?

 6. For some reason, on the Demo server I'm getting 401 responses for some
 tiles, followed by 200 responses. Huh?

 http://mapguidebeta.osgeo.org/mapguide/fusion/templates/mapguide/slate_tiled/index.html

 The performance of tiled maps in Fusion is pretty decent though. I'd love
 to be able to use this stuff! Change History

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Ticket URL: <http://trac.osgeo.org/fusion/ticket/13>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer, MapGuide OS, and MapGuide Enterprise built primarily in JavaScript.