Hello Balu,
Why would you want to move from DGN to SHP and back to DGN when the purpose
is to just build closed polygons.
Your choice of snapper is good.
Did you try to the Anchored Snapper that lets you choose what snaps to what
feature?
You could always play around with the tolerance values, pass the output of
the polygon builder to FME UV to see how many are getting snapped and polygons
built.
Depending on the context you may have to also use the extenders and
intersectors before the snapper or anchored snapper can be used.
BTW are you aware of the MRF CLEANER?
If your data is not that great MRF CLEANER comes handy.
http://www.safe.com/products/fme/plugins/mrfclean/index.php
HTH
Happy FME-ing:-)
Cheers
SRG
A note: Well as a person in the GIS field for sometime now and whenever I go
out to train people in GIS (digitisation and map making). I just tell them, no
matter whatever clean up tools you might have with you, just remember the first
time you do it right ( those snaps and nodes) the better it is for you. Of
course many a time GIS professionals do not have a choice esp. when the data
comes in from external sources.
Bala Murugan <[EMAIL PROTECTED]> wrote:
Dear FME users,
I have Line, LineString, Arcs and ComplexString in level 5 in Microstation. I
want to convert all the data types of Microstation into complex shape data type
of Microstation...
FYI, some features are not closed / snapped.
Do you have any work bench to convert from the above said data types (Line,
LineString, Arcs and ComplexString) into Complex shape of Microstation..
I have tried to build the polygon topology using snapper and Polygon builder
and then convert into SHP format (shape_polygon) and then tried from SHP format
into COmplext shape of Microstation. Finally the result is not upto my
satisfactory.....
Please help me
Regards
Balu
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