The geospatial profession is evolving. As seen in other industries, the next wave of geospatial technology innovation will be shaped by big data, cloud computing, Internet of Things (IoT), and the ubiquity of GIS…

A couple of decades ago, it was necessary to collect carrier-phase data with at least two GPS receivers simultaneously within a few hours to make high…

Last year in Android Nougat, we introduced APIs for retrieving Global Navigation Satellite System (GNSS) Raw measurements from Android devices. Last month, we publicly released GNSS Analysis Tools to process and analyze these measurements…

Penggaron bridge is located in Semarang-Ungaran toll road, 20th kilometer in Susukan region, East Ungaran, Semarang. According to PT. Transmarga Central Java, The bridge is relatively new and actively used since 2010, but the bridge is visually deformed as indicated by small cracks in some pillars of the bridge.

In traffic applications, where critical situations can occur, it is increasingly important to monitor the signal environment of GNSS…

Global Navigation Satellite Systems’ (GNSS) performance is affected by ionosphere. Sudden variations in ionization levels can increase the pseudorange errors and even cause loss of lock on some of the visible satellites…

SynchroNet is a Thales Alenia Space Italia patented solution for a high performance, scalable and resilient time and frequency transfer system…

State Space Agency of Ukraine (SSAU) ensures Space Policy on the following directions: creation of launch vehicles and spacecraft launches; remote sensing, including creation of space observation systems; satellite navigation using GNSS; space monitoring and analysis; seismic and geophysical monitoring, including monitoring of nuclear test ban treaty; space science and exploration.

The European Geostationary Navigation Overlay Service (EGNOS) provides an augmentation of the open public service offered by the GPS. EGNOS makes GPS suitable for safety critical applications such as civil aviation…

Digital signal processing plays a fundamental role in any Global Navigation Satellite System (GNSS) receiver…