Useful links

EGNOS

EGNOS official site

1522
ESA-EGNOS

Official ESA EGNOS site

1303
ESA-Galileo

Official ESA Galileo site

1258
FIG

International Federation of Surveyors

1308
Geo Informatics

Online magazine for surveying, mapping & GIS professionals

1581
GeoConnexion

Online magazine for geospatial, GIS and spatial technologies

1812
GIM International

Online magazine for geomatics

1291
GLONASS

GLONASS official site

1625
GPS

GPS official site

1288
GPS World

Magazine covering GNSS news for industry professionals

1572
GSA

European GNSS Agency

1263
IAG

International Association of Geodesy

2582
ICA

International Cartographic Association

1212
IGS

International GNSS Service

1275
Inside GNSS

Magazine: engineering solutions from the GNSS community

1309
ION

The North American Institute of Navigation

1267
ISPRS

International Society for Photogrammetry and Remote Sensing

1268
IUGG

International Union of Geodesy and Geophysics

1373
MundoGEO

Geotechnology news in Latin America, Portugal and Spain

1224
NAVIPEDIA

The ESA wikipedia of satellite navigation

1389