Hi,
The trick is that when you are drawing a new feature the new vertices do not
snap to the newly added vertices of that non-finalized geometry. There are
workarounds:
- digitize first a point and snap the start and end points of the line into it
- digitize a polygon and convert it into linestring or linearring later.
If you really need a geometry that is LINEARRING in WKT (not just LINESTRING
with the same start and end point) you must either draw a polygon and use
geometry converter, or draw a line and convert it by editing the WKT from
LINESTRING (
666 435,
714 307,
590 344,
666 435
)
into
LINEARRING (
666 435,
714 307,
590 344,
666 435
)
-Jukka Rahkonen-
Uwe Dalluege wrote:
> Hi,
> how can I draw a closed LineString (LinearRing)?
> When I try to catch the first point of the LineString with the last point of
> the same LineString OpenJUMP does not catch the first point.
> Is there a trick?
Regards
Uwe
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