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| GeoCommunity Mailing List |
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| Mailing List Archives |
| Subject: | GISList: center of the largest circle |
| Date: |
07/31/2002 03:19:23 PM |
| From: |
Thorsten.Behrens .. agrar.uni-giessen.de |
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Hi list,
I'm looking for a (grid-based) algorithm/code to calculate
the center of the largest circle that fits into a parcel
(gridded polygon of irregular shape).
I thought using some morphological functions like medial
axis transformation or erosion might be useful, but this seems
not really what I'm looking for...
Any ideas are greatly appreciated.
Thanks in advance
Thorsten
_____________________________________
Thorsten Behrens
Institute for Soil Science and Soil Conservation
Justus-Liebig-University, Gie=DFen
35392 Gie=DFen, Germany
fon: +49(0)641/99/37115
fax: +49(0)641/99/37109
email: thorsten.behrens@agrar.uni-giessen.de
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