[mapguide-users] Problem whit generate kml from mapguide.
maciej.skorczewski at procad.pl
Tue Jan 22 14:21:50 EST 2008
> I don’t think the filter fallback you mention (used only when redering)
> is causing the problem of being unable to tell how many rings make up a
> multi-polygon when using the feature service API, which is what Maciej
> seems to be asking.
yes i think that is the problem.
> Maciej, did you also try iterating over the interior rings, using
> GetInteriorRingCount() and GetInteriorRing(). Even though the polygon is
> made up of two outer rings, it is possible that in the data source it is
> described as a Polygon, in which case the second ring would have to
> necessarily be put in the InteriorRings collection.
Traian can you write pseudo code of this solution...it seems that i
don't try GetInteriorRingCount() and GetInteriorRing() (how should i use
question is how should i call API to generate coords of second
(third,fourth,etc) polygon in this iteration?
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