Anthropogenic architectures have a significant impact to the environment. The Three Gorges Dam(TGD),as the largest dam in the world, is a typical example, and has influenced the mass anomalies transpo
The fast slewing rate and wide band of the VLBI2010 Global Observing System(VGOS) telescopes are beneficial to procure more observations and to obtain VLBI reference points(RPs) of high precisions.Mea
Recent space geodetic and gravimetric studies have given indications that the Earths radius is increasing at 0.1-0.4 mm yr~(-1) at present. Seismic studies have also shown that earthquakes alone could