Helmert
Java Graticule 3D v.3.3 Build 20120512
Specialized tool for geodetic estimations. Graticule Java 3D (JAG3D) is a free software - but not freeware open source - to balance of hybrid, geodetic networks, to coordinate transformation , to shape analysis and transformation of coordinates .
Java Graticule 3D 3.3 Build v.20130
JAG3D is a tool to estimate geodetic 1d, 2d and 3d-networks by a least-square-adjustment called Gau+c-Markov-Model.