GeoRegression is a free Java based geometry library for scientific computing in fields such as robotics and computer vision with a focus on 2D/3D space.
'org.georegression:experimental:0.9'
<dependency>
<groupId>org.georegression</groupId>
<artifactId>experimental</artifactId>
<version>0.9</version>
</dependency>
<dependency org="org.georegression" name="experimental" rev="0.9"/>
"org.georegression", "experimental", "0.9"