Useful links

EGNOS

EGNOS official site

606
ESA-EGNOS

Official ESA EGNOS site

601
ESA-Galileo

Official ESA Galileo site

576
FIG

International Federation of Surveyors

583
Geo Informatics

Online magazine for surveying, mapping & GIS professionals

558
GeoConnexion

Online magazine for geospatial, GIS and spatial technologies

1091
GIM International

Online magazine for geomatics

564
GLONASS

GLONASS official site

547
GPS

GPS official site

557
GPS World

Magazine covering GNSS news for industry professionals

552
GSA

European GNSS Agency

548
IAG

International Association of Geodesy

1166
ICA

International Cartographic Association

543
IGS

International GNSS Service

535
Inside GNSS

Magazine: engineering solutions from the GNSS community

579
ION

The North American Institute of Navigation

544
ISPRS

International Society for Photogrammetry and Remote Sensing

555
IUGG

International Union of Geodesy and Geophysics

540
MundoGEO

Geotechnology news in Latin America, Portugal and Spain

545
NAVIPEDIA

The ESA wikipedia of satellite navigation

544