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| GeoCommunity Mailing List |
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| Mailing List Archives |
| Subject: | Re: GISList: ArcView Shape File |
| Date: |
06/11/2002 09:00:38 AM |
| From: |
Greg Yetman |
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Hi Diane,
ArcView has a sample script that will 'explode' multi-part polygons in a
theme (creating one dbf record for each polygon in the output shapefile).
If you search the help for 'View.ExplodePolygons' with the find tab you
should find the contents of the script.
Greg
----------------------------------------------------------------------
Gregory Yetman
Center for International Earth Science Information Network (CIESIN)
Columbia University
URL: http://www.ciesin.columbia.edu/
e-mail: gyetman@ciesin.columbia.edu
tel: (845) 365-8982
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On Tue, 11 Jun 2002, Diane True wrote:
> I have a polygon shape file with multi-poly features. Does anyone know
> of a way to separate the polys into individual features in ArcView?
> Currently, when I select one poly, I get 3 or 4 polys with one record
> in the dbf. Since I have hundreds of these, my goal is to write a
> script for the processing. I would prefer not to have to switch back
> and forth between ArcView and ArcInfo.
>
> thanks,
> dt
>
> --
> C. Diane True
> Missouri Resource Assessment Partnership
> http://www.cerc.usgs.gov/morap/
> (USA voice) 573-441-2794
>
> Give thanks for unknown blessings already on their way.
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