insyzygy

Append original (source) Feature ID to undissolved Buffer attribute table

Discussion created by insyzygy on Apr 17, 2012
Latest reply on Apr 20, 2012 by insyzygy
Hi, 

1) I have a bunch of source polygons for which I  have created undissolved buffer polygons.
2) I then want to do some calculations, e.g. length of line insecting the polygons, and add that information to the buffer attribute table
3) I then want to join those calculations to the source polygon

However, the feature ID of the source polygon is not appended to the attribute table of the buffer so this makes step 3 very difficult.  I thought a spatial join would be a workaround but I couldn't get it to work.

Does anyone have any idea how might achieve step 3 above?

Thanks,
Garret
BTW: there is a column called ORIG_FID in the buffer attribute table where I expected the FID of the source feature, but it is equal to one in all rows

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