msOGRFileNextShape(): OGR error. ReadBytes(): Attempt to read past end of data block.

Tamas Szekeres szekerest at GMAIL.COM
Sat Jul 7 17:34:27 EDT 2007


Hi All,

Upon testing my favourite mapfiles with the recent SVN I'm getting a
bunch of the odd issues.

Here's an OGR related error:

msOGRFileNextShape(): OGR error. ReadBytes(): Attempt to read past end
of data block.
msDrawMap(): Image handling error. Failed to draw layer named 'Foutnev'.

The corresponding layer definition:

LAYER	
		PROJECTION
  			"AUTO"
		END
		NAME "Foutnev"
		STATUS default
		TYPE ANNOTATION
		SYMBOLSCALE 80000
		MAXSCALE 15000
		LABELITEM "OGR:LabelText"
		FILTER "WHERE OGR_GEOMETRY='POINT'"
		CONNECTIONTYPE OGR
            	CONNECTION "Foutnev.TAB"
		CLASS
			LABEL
				TYPE TRUETYPE
				FONT "default"
				POSITION ur
				FORCE true
				MINSIZE 2
				SIZE 1
				#OUTLINECOLOR 255 255 255
				COLOR 0 0 0
				ENCODING ISO-8859-2
				ANGLE [OGR:LabelAngle]
			END
		END
	END

At this point I cannot decide whether the problem might be dedicated
to a change in the OGR or the mapserver project (I'm using the recent
version of both).

Best regards,

Tamas



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