wide lines not complete at the edges

[Greg Evensen]

This will show it without a data source

MAP
  Extent 0 0 50 50
  Units Meters
  Size 100 100
  OUTPUTFORMAT
    NAME GIF
    DRIVER 'GD/GIF'
    MIMETYPE 'image/gif'
    EXTENSION 'gif'
  END
  SYMBOL
    Name 'circle'
    Type Ellipse
    Points 1 1 End
    Filled True
  END
  LAYER
    Status Default
    Type Line
    Name 'Test1'
    FEATURE
      Points 45 0 50 50 End
    END # Feature
    FEATURE
      Points 0 45 5 0 End
    END # Feature
    CLASS
      Symbol 'circle'
      Size 10
      Color 255 0 0
      OverlaySymbol 'circle'
      OverlaySize 8
      OverlayColor 0 0 0
    END # Class
  END # Layer
END # Map  

Greg


Stephen Woodbridge wrote:
> 
> rich.fromm wrote:
>> Steve Lime wrote:
>>> Can you post your mapfile and a small data sample?
>>>
>> 
>> The map files are in the posting starting this thread:
>> http://www.nabble.com/wide-lines-not-complete-at-the-edges-to14609249.html
>> 
>> My data is a large dataset from navteq that I have imported into postgis. 
>> I'll have to look into both what would be needed to do to trim it down,
>> and
>> whether or not my license allows me to redistribute it at all (I'm
>> guessing
>> not).  Although I probably could generate a test case with synthetic
>> data,
>> although that would require me researching a little bit about how the low
>> level data is stored.
>> 
> 
> Rich,
> 
> Based on looking at you images, I would just create a simple table in 
> postgis and put in a few lines in a 0,0,5,5 space and create a simple 
> one layer mapfile to display that on a simple 500x500 image. Using 
> number like this make the math trivial. you can then pgsql2shp dump the 
> table as a shapefile, and change you DATA statement and zip the mess up 
> and attach it to a bug.
> 
> Let me know is you need some more specific instructions or get stuck on 
> doing this. This looks like a bug that need to get fixed.
> 
> -Steve W
> 
> 

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