While preparing and teaching 'Introduction to Geodesy I and II'to undergraduate students at
Stuttgart University, we noticed a gap which motivated the writing of the present book …

A potential answer to modern challenges faced by geospatialists such as geodesists and
geoinformatists (see, eg, Sect. 1.3), lies in the application of algebraic and numeric …

Although purely using the GNSS (Global Navigation Satellite System) users cannot obtain
the theoretical GDOP minimum unless the GNSS positioning is aided by a certain number of …

The 7-parameter datum transformation C _ 7 (3) problem involves the determination of
seven parameters required to transform coordinates from one system to another. The …

Symbolic solution of the 3D affine transformation in case of three known points-The 9-
parameter 3D affine transformation is the generalization of the 7-parameter Helmert …

In sum, the following activities were done: a) the IAG website was updated, improved and
continuously maintained b) the IAG Newsletter was regularly issued monthly and distributed …