AnsweredAssumed Answered

Use intersect on one layer and find the duplicated geometries

Question asked by shayan.ni on Feb 7, 2013
Latest reply on Feb 7, 2013 by shayan.ni
Hi Friends,

I want to use this intersect sample code of arcobject vba to catch duplicates in lines and polygons : http://edndoc.esri.com/arcobjects/9.1/componenthelp/esricarto/IBasicGeoprocessor_Intersect_Example.htm

1:The problem is that when I apply it on the same layer to find duplicated features it doesn't work, while through toolbox> overlay> intersect it works properly. Here is a sample image:
[ATTACH=CONFIG]21546[/ATTACH]

2: Do you have any other workaround for catching duplicates in polylines and polygons, I thought about a: TopologicalOperator::simplify, b: RelationalOperator::equals,  c: finding centroids and midlines, but I don't know which one is a correct solution.

Note: I don't want use attribute table to remove duplication, I need a geometrical solution.

Thanks.

Attachments

Outcomes