[postgis-devel] [PostGIS] #400: ST_SplitGeometry
PostGIS
trac at osgeo.org
Thu Mar 11 12:39:52 PST 2010
#400: ST_SplitGeometry
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Reporter: strk | Owner: strk
Type: defect | Status: assigned
Priority: medium | Milestone: PostGIS 2.0.0
Component: postgis | Version:
Resolution: | Keywords:
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Changes (by strk):
* status: new => assigned
Comment:
Again, trying to have trac keep my formatting :/
{{{
- Will split a poly by a line, a line by a line and a line by a point
- Will always return a COLLECTION of at most 2 elements: first element is
what is left after the cut, second element is what was cut
- When you cut a line using a point, what's left is the initial portion of
the line (from start to point)
- When you cut a poly or a line using a line what's left is arbitrarly
taken as the cut-part which goes to the *left* of the cut line. This is
for assonance with the word "left"
}}}
--
Ticket URL: <http://trac.osgeo.org/postgis/ticket/400#comment:3>
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