Hi Out There in MapInfo Land, I have some polygons in MapInfo that have a outline which touches itself in one point. Ie there is a kind of hole modeled.
The polygon has one outline, which has a curve to the inside, then goes back to the point of the outer outline. Lets try to draw it with ASCII art: ---------- | ---- | | \ H/ | |P \/ | ---------- The H is the hole (not part of the polygon), the P is the polygon area. Where the H but touches the outer outline of the P, (bottom of the triangle), there is only one vertex (stored twice on the way of the outline). For further processing, I need to get rid of these outline touching holes. In the simplest way, it would be ok to leave the bit out so the the example becomes a boring rectangle. How can I do this? I need to be fast, as there are many polygons. Thanks Christof ------------------------------ Christof Kaiser M Spat Inf Sci (Aus) LOGIBALL GmbH the innovation company Westring 303 44629 Herne Germany T: +49 (0)2323 925 552 F: +49 (0)2323 925 551 E: [EMAIL PROTECTED] www.logiball.de --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Message number: 12550
