Useful links

EGNOS

EGNOS official site

1224
ESA-EGNOS

Official ESA EGNOS site

1050
ESA-Galileo

Official ESA Galileo site

1026
FIG

International Federation of Surveyors

1057
Geo Informatics

Online magazine for surveying, mapping & GIS professionals

1047
GeoConnexion

Online magazine for geospatial, GIS and spatial technologies

1546
GIM International

Online magazine for geomatics

1019
GLONASS

GLONASS official site

1075
GPS

GPS official site

1010
GPS World

Magazine covering GNSS news for industry professionals

1029
GSA

European GNSS Agency

997
IAG

International Association of Geodesy

1825
ICA

International Cartographic Association

959
IGS

International GNSS Service

1034
Inside GNSS

Magazine: engineering solutions from the GNSS community

1016
ION

The North American Institute of Navigation

977
ISPRS

International Society for Photogrammetry and Remote Sensing

977
IUGG

International Union of Geodesy and Geophysics

980
MundoGEO

Geotechnology news in Latin America, Portugal and Spain

964
NAVIPEDIA

The ESA wikipedia of satellite navigation

1133