Volume XIII, Issue 03, March 2017
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“Initial Services”, the new phase of the Galileo program

Dr ing Marco Lisi

Outcomes of SBAS-Africa projects

J Ostolaza, D Pérez, J J Lera, D Hill, V Boissinot, W Roberts, S Basker, E Avenant, G Lamprecht, S Sheppard, P Milway, Mercedes Reche

Space Weather, from the Sun to the Earth, the key role of GNSS

Dr Christine Amory- Mazaudier, Dr Rolland Fleury, Sharafat Gadimova, Abderrahmane Touzani

Fit for Purpose Parcel Mapping Methodologies for a Seamless Cadastre Database

Jack McKennas
My Coordinates
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INDUSTRY| GNSS | GIS | IMAGING | GALILEO UPDATE | LBS
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Volume XIII, Issue 02, February 2017
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Space Weather, from the Sun to the Earth, the key role of GNSS

Dr Christine Amory- Mazaudier, Dr Rolland Fleury, Sharafat Gadimova, Abderrahmane Touzani

Development of geospatial and space technologies for disaster management platform

Hiroyuki Miyazaki

Use of GPS in survey data error control and management

Nishanta Khanal, Kapil Bhattarai, Deepak Saud, Suman Pradhan

Recovery from Disaster – The Canterbury Earthquake Sequence

Adrian Cowie

Fit for Purpose Parcel Mapping Methodologies for a Seamless Cadastre Database

Jack McKenna


Sep 2014 | No Comment

European Geostationary Navigation Overlay Service (EGNOS), the European Satellite Based Augmentation System (SBAS), provides corrections and integrity information to GPS signals over a broad area centred over Europe, and is fully interoperable with other existing SBAS systems (e.g., WAAS, the brand name of the American SBAS).

Sep 2014 | No Comment

In 2014, the INSPIRE Directive had its seventh birthday and is undergoing revision. During those seven years the Directive and its regulation were implemented into the national law of the EU states. Additions were made as well as numerous technical guidelines (TG) and other documents, which were designed to better explain individual requirements and assist in their implementation. These documents have recommendatory character.

Sep 2014 | No Comment

When looking at the timeline of technology of today’s consumer electronics, there are several interesting connections with technology and associated infrastructure originally (at least partly) developed in the cont ext of DoD funded projects. Large-scale integration of this technology into consumer electronics created an economy of scale that is unmatched, enabling capabilities and services that otherwise may have been prohibitive due to cost.

Aug 2014 | No Comment

Turkey, in the 1980s communications satellites were purchased. In 1989, a tender was floated for the first communications satellite project. Following this development, the French Aerospatiale company on December 21, 1990 signed the ‘Turkish National Satellite Communication System Agreement’ with Turkey…

Aug 2014 | No Comment

The following are the parameters on which the accuracy of the DGPS depends- LB, OT, number of visible satellites (affects geometry), relative geometry of satellites and change in geometry and Signal to noise ratio (SNR) of received satellite signals. Joao et al 2010 had investigated the DGPS…