AnsweredAssumed Answered

negative shape area

Question asked by w4ranger on Oct 23, 2012
Latest reply on Oct 25, 2012 by w4ranger
hey,

I just figured out, that a polygons where the lines cross another have a minus count "SHAPE Area".

Can i change this by rebuilding the polygons with some geoprocessing?

attachment:
the blue selected polygon was captured with a mobile GPS handheld. In fact, that there is an GPS error of 2m and some captured areas were little, the polygonlines sometimes crossed itself and as seen at this example in the attribute table, the area seems to be zero.

[ATTACH=CONFIG]18641[/ATTACH]

gz
andreas

Attachments

Outcomes