Java JSON Parser Compare

 

http://tutorials.jenkov.com/java-json/gson-jsonparser.html

GeoJson – Parser

https://github.com/opendatalab-de/geojson-jackson

Toolset von GeoTools

https://sourceforge.net/projects/geotools/?source=navbar

JSON – Spec

http://geojson.org/geojson-spec.html#definitions