- JSON parser
- performing POST request in Java
- Google maps API
- install Eclipse
- install GWT plugin to eclipise (along with SDK)
- create new project from existing project and meet download all jars: apache-commons.jar commons-beanutils-1.8.0.jar commons-lang-2.3.jar ezmorph-1.0.2.jar gwt-maps.jar json-lib-2.4-jdk15.jar
- on your local machine by clicking run as 'project name'
- or on appspot.com
Demo available here (sorry, but this works only on Firefox 22 and older Chrome and Safari versions - due to some GWT limitations).
Please use https://browserling.com/queue?uri=http%3A%2F%2Fmpkloco.appspot.com%2FMpk_vis.html&browser=firefox&version=22.0.