[postgis] JTS 0.9 has been released
pramsey at refractions.net
Tue Dec 18 09:26:38 PST 2001
Congratulations Martin, that was a long slog! The OSS GIS community is
definitately going to be far richer in the future because of your work.
mbdavis at vividsolutions.com wrote:
> I'm happy to announce that a pre-release version of the Java Topology Suite
> is now available for download at
> This version is functionally complete (apart from isSimple and isValid,
> which will be release shortly).
> The spatial predicates are robust under both Fixed and Floating precision
> models. The spatial overlay and buffer functions are unfortunately not
> fully robust. The overlay functions should perform similarly to most other
> spatial APIs, however. The buffer function is robust and precise for many
> inputs, but does have known failure cases.
> We invite comments, and especially suggestions on robust, precise
> Martin Davis, Senior Technical Specialist
> Vivid Solutions Inc.
> Suite #1A-2328 Government Street Victoria, B.C. V8T 5G5
> Phone: (250) 385 6040 Fax: (250) 385 6046
> EMail: mbdavis at vividsolutions.com Web: www.vividsolutions.com
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| Paul Ramsey
| Refractions Research
| Email: pramsey at refractions.net
| Phone: (250) 885-0632
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