Hi Jeff, Waited until after the weekend to tell you... no, I don't think we can snap to edges yet. The rich geometry will certainly help this to happen in the future, but it isn't possible at the moment.
Regards, Mark --- In [email protected], "Jeff Konnen" <[EMAIL PROTECTED]> wrote: > > Hi Marc, > > does this also mean that the AnchoredSnapper can snap to edges or is it > still "limited" to verticies? > > I do often need a functionality to project points to lines (perpendicular > projection). > The only way I know to do this in FME is to densify the lines and then use > the AnchoredSnapper to snap my points to the densified verticies, which is > still an approximation. If the snapper could snap to edges, it would just be > great. > > Your answer gives me some hope :) Does rich geometry allow snapping to > edges? > > A nice weekend to everyone! > Jeff > > On 5/26/07, mark2atsafe <[EMAIL PROTECTED]> wrote: > > > > Hi Hans, > > In FME2007 lines and arcs should snap automatically in the Snapper > > (without the need to stroke-snap-estimate)... but make sure you have > > the workspace set to run in RICH mode rather than classic. > > > > Mark > > > > --- In [email protected] <fme%40yahoogroups.com>, Hans van der Maarel > > <hans@> wrote: > > > > > > Hi everybody, > > > > > > I have a project where, in a DGN to DGN translation, I'm trying to snap > > > lines to arcs. Done this with an ArcStroker, Snapper and ArcEstimator. > > > However, there are still very minor (we're talking hundredths or > > > thousandths of a millimeter) gaps in the result. > > > > > > I'm guessing it's got something to do with the underlying trigonometry > > > involved, where rounding the sine or cosine of the angles involved can > > > cause these very minor (but still unacceptable for my purpose) > > differences. > > > > > > Is there a way to circumvent this, i.e. to properly snap lines to arcs, > > > without losing the arcs? > > > -- > > > Hans van der Maarel > > > Red Geographics > > > > > > Zevenbergsepoort 44b www.redgeographics.com > > > 4791 AE Klundert hans@ > > > The Netherlands phone: +31-168-401035 > > > > > > > > > > > > > -- > Jeff Konnen > INSER SA > Switzerland > +41 (0) 21 643 77 11 > 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. Love FME? Then open your diary to March 6-7, 2008 and write this... "Second Worldwide FME User Conference - Must Attend!" See http://www.safe.com/company/fmeuc2008/index.php for more details. Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/fme/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/fme/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
