I am comparing two datasets of polygons using ChangeDetector, matching
on Geometry only (2D). The problem is that in some cases, there is
negligible change in the polygons. And these negligible changes resuls
in records being added to the "Added" and "Deleted" outputs.
I would like for those changes in polygon area which I consider
negligible (say under 1 square foot) to be either disregarded or
categorized separately so that my sets of "Added" and "Deleted" are
smaller and more manageable.
Anyone know of a way to achieve this?
For insights into what's up at Safe Software and what's on the development
horizon, visit Safe's blog at spatial-etl.blogspot.com.
Safe Software has also made slides available that outline enhancements planned
for FME 2007. The slides are from the "Road Ahead" presentation given on Day 2
of the FME Worldwide Users Conference. To view these slides, visit
www.safe.com/2006uc.
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