FONTSET problem on mac os x - empty rectangles in the image
Stephen Woodbridge
woodbri at SWOODBRIDGE.COM
Mon Oct 15 21:09:22 PDT 2007
The problem is that the arial /Library/Fonts/ArialHB.ttf font you are
using is not the same encoding as the shapefile data.
-Steve
Webb Sprague wrote:
> I am attaching the file, but this didn't fix the problem. You can see
> the empty boxes.
>
> Thx, though ;)
>
> -W
>
> On 10/15/07, Stephen Woodbridge <woodbri at swoodbridge.com> wrote:
>> Is this a transparent overlay layer? is IMAGECOLOR 0 0 0? if so then
>> that color is transparent and you leters are also transparent. If that
>> is the case change your label COLOR 1 1 1 and it should fix the problem.
>>
>> -Steve
>>
>> Webb Sprague wrote:
>>> Hi again
>>>
>>> I am trying to get labels based on a the "name" field in a postgis
>>> table (of GNIS placenames). Everything works great (the overlay, the
>>> triangle symbol, etc), but in the image, I get empty boxes where the
>>> letters should be (though I get a one-to-one box to letter). If
>>> anyone can help, I would sure appreciate it. (I am running a generic
>>> mapserver from installed by fink.)
>>>
>>> Here is the view definition in sql:
>>>
>>> SELECT placenames.gid AS oid, placenames.name, placenames.desig,
>>> placenames.elev, placenames.the_geom
>>> FROM placenames
>>> WHERE placenames.desig::text = 'airport'::text
>>> ORDER BY placenames.gid;
>>>
>>> Here is the my font file (yes, the files do exist):
>>>
>>> MAPSCRIPT[2]$ cat fonts.list
>>> arial /Library/Fonts/ArialHB.ttf
>>> arial2 /Library/Fonts/Arial
>>> MAPSCRIPT[2]$
>>>
>>> Here is the layer in my mapfile:
>>>
>>> LAYER
>>> NAME "airports"
>>> CONNECTIONTYPE postgis
>>> CONNECTION "user=wsprague dbname=or_gis host=localhost"
>>> DATA "the_geom from airports_view"
>>> STATUS DEFAULT
>>> TYPE POINT
>>>
>>> LABELITEM "name"
>>> LABELCACHE ON
>>>
>>> CLASS
>>> NAME "LocationSymbol"
>>> SYMBOL "triangle"
>>> COLOR 100 100 82
>>>
>>> LABEL
>>> # OUTLINECOLOR 255 255 255
>>> # MINDISTANCE 200 # Label only at close range
>>> COLOR 0 0 0
>>> TYPE TRUETYPE
>>> SIZE 12
>>> FONT "arial"
>>> POSITION cc
>>> ANGLE AUTO
>>> PARTIALS FALSE
>>> END #end label
>>>
>>> END
>>> END
>>
>>
>> ------------------------------------------------------------------------
>>
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