CDPN Moves To Corners GPS Market In China! China Datacom Corp. Sym: CDPN Close: $0.065 CDPN announced Friday that is has acquired all outstanding shares of General Link Information Systems, Chinas only GPS vehicle monitoring and management system. GPS systems are huge; controlling that market is even bigger. Read the news and get on CDPN first thing Monday! " Finally, Java3D developer petroslj wants to know Is there a method to convert terrain elevation map into contour lines. So it will be interesting to see what the Java angle ends up being in this case: whether it's an issue of applet security or some weird unanticipated side-effect that creates the security hole. The point elevations are arranged in parallel linear rows, but each row has a different number of elevation samples. 0 Expo in San Francisco. It would seem this choice destroys any compile-time type checking as well as many optimizations that could have been accomplished by JIT. Also in Java Today, Issue 118 of the JavaTools Community Newsletter is out, with news from around the web, including the release of version 1. Moving beyond the Java track, a look at the web applications track turns up talks on Tapestry 5 and the Apachified Open for Business project. 0 Expo in San Francisco. Hopefully after JavaOne we will have some time to write a simple example. " In Java Today, the Java EE 6 was proposed to the JCP as JSR 313 on April 3, then withdrawn on Monday. Posted by: invalidname on April 25, 2007 at 06:50 PM Thanks, Chris. All submissions go through an editorial review before being posted to the site. net community, and the possibilities and opportunities that come with working on a successful open-source project. Sundararajan on how to plug memory leaks in Java applications. 0 Expo in San Francisco. Kirill Grouchnikov is doing a session on Advanced Effects in Java Desktop Applications .