problem drawing shapefile (polygon/line)
Tim
ttsai at POBOX.COM
Sun Mar 20 03:12:36 PST 2005
Ooops. I shouldn't specify SYMBOL 1 if using POLYGON. That was
easy enough. :-p
Tim
On Sun, Mar 20, 2005 at 04:55:43AM -0600, Tim Tsai wrote:
> Hello. I am stumped on this particular issue running mapserver 4.4.1.
> I have a shapefile of polygons representing some water features.
> For some reason, I can get the map to draw if I use "TYPE LINE" but
> not if I use "TYPE POLYGON" (no objects visible and no error messages).
>
> A quick gdb session shows that the layer and shape drawing routines are
> both reached. shape->num_lines seems to be always 1 though everytime
> I see it. I am going to spend more time with gdb but am wondering
> if anybody has any idea on what this is doing.
>
> Thanks!
>
> Tim
>
> -- from ogrinfo --
> % ogrinfo _water.shp
> INFO: Open of `_water.shp'
> using driver `ESRI Shapefile' successful.
> 1: _water (Polygon)
>
> -- from my mapfile --
> LAYER
> DEBUG on
> NAME "water"
> STATUS default
>
> DATA "_water"
> # TYPE POLYGON # doesn't work
> TYPE LINE # works
>
> CLASS
> DEBUG on
> STYLE
> COLOR 102 204 255
> OUTLINECOLOR 0 0 128
> SYMBOL 1
> SIZE 3
> END
> END
> END
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