Useful links

EGNOS

EGNOS official site

335
ESA-EGNOS

Official ESA EGNOS site

342
ESA-Galileo

Official ESA Galileo site

330
FIG

International Federation of Surveyors

337
Geo Informatics

Online magazine for surveying, mapping & GIS professionals

337
GeoConnexion

Online magazine for geospatial, GIS and spatial technologies

333
GIM International

Online magazine for geomatics

337
GLONASS

GLONASS official site

331
GPS

GPS official site

338
GPS World

Magazine covering GNSS news for industry professionals

326
GSA

European GNSS Agency

324
IAG

International Association of Geodesy

908
ICA

International Cartographic Association

317
IGS

International GNSS Service

317
Inside GNSS

Magazine: engineering solutions from the GNSS community

338
ION

The North American Institute of Navigation

322
ISPRS

International Society for Photogrammetry and Remote Sensing

319
IUGG

International Union of Geodesy and Geophysics

313
MundoGEO

Geotechnology news in Latin America, Portugal and Spain

326
NAVIPEDIA

The ESA wikipedia of satellite navigation

320