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The problem is:

I have got a IGeometry (polyline dimension) - let call it A. Given a ray and a center point (disk B, polygon dimension ) I would like to result in a IGeometry that does not have the disk B (filled one), (set definition A/B, polyline dimension). How to apply ITopologicalOperator to get VALID difference operation.

I am interested in code.

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closed as off-topic by PolyGeo, BradHards, Paul, Curlew, Jason Scheirer Oct 12 '13 at 19:00

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can you post a link with a visual description for better understanding? –  vinayan Apr 16 '12 at 11:52
    
The problem solved by difference of line and Buffer on first and last point of line (ITopologicalOperator.Buffer). –  algorytmus Apr 16 '12 at 13:58
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This question appears to be abandoned because it has had no activity for 18 months and its asker has not logged into the site for 12 months. Consequently, I propose that it be closed. –  PolyGeo Oct 12 '13 at 6:36
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