From: Andy Turner <A.G.D.T<urner@le...> - 2005-12-21 10:36:56
There may be something better for doing this in GeoTools.
Anyway, I did something similar when processing global self consistent
hierarchical high resolution shoreline (gshhs) data as described at the
The java code I compiled for doing this at the following URL:
Basically the original shorelines started at 0 and ended at 360 and I
wanted something to start at -180 and finish at 180. Additionally the
inputs were lines and the outputs were lines that could be built as
[mailto:geotools-gt2-users-admin@...] On Behalf Of
Sent: 21 December 2005 00:15
Subject: [Geotools-gt2-users] line/polygon spliting
I'm looking for some code to split polygons or lines along the=20
antimeridian. Does geotools have such a facility?
The use case is that a user is providing a line segment where the west=20
coord is greater than the east coord and I'd like to split the single=20
line feature at the -180 longitude into a multipart line feature.
Any suggestions or pointers would be greatly appreciated!
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