Well we should look in the JTS Topology Suite for an answer on this one ... as it represents Geometry. - http://tsusiatsoftware.net/jts/main.html
Looks like it supports angle computation and vector arithmatic (including point along) so you should be more than halfway; perhaps ask on the its email list. -- Jody Garnett On Saturday, 5 November 2011 at 10:43 PM, Elvie DSouza wrote: > Hi, > > I was wondering if there is any method in UDIG which returns a coordinate > which is parallel to a line segment in a particular direction and at a given > perpendicular distance.. > > Pls help me with the same. > > thanks > _______________________________________________ > User-friendly Desktop Internet GIS (uDig) > http://udig.refractions.net > http://lists.refractions.net/mailman/listinfo/udig-devel > >
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