Go to the jMaki sample WAR files download area .
Download one of the following files:
plotCity.war: Download this file if you just
want to deploy and run the example the way you do for any other web application.
plotCity.zip: Download this file if you want
to load the plotCity project in NetBeans IDE 6.1, build it, deploy it, and
If you downloaded the plotCity.zip file, extract
the zip file.