[postgis-users] WKB4J

Dave Blasby dblasby at refractions.net
Mon Jul 29 09:44:22 PDT 2002


David Garnier wrote:
> WKB4J is a small Java toolkit designed to parse WKB data stored in a PostGIS database and convert it into Java objects. WKB4J implements the Simple Features Specification for SQL as defined by the OpenGIS consortium.


Excellent - I'm looking forward to checking this out!

Are you handling 3d points?  PostGIS (and several other WKB-producing
Open Source projects) are adding 80x (128 decimal) to the WKB type and
then putting in 3 doubles for points (x,y,z).

dave




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