International Terrestrial Reference Frame (ITRF)

URI: https://gptkb.org/entity/International_Terrestrial_Reference_Frame_(ITRF)
GPTKB entity
Statements (30)
Predicate Object
gptkbp:instanceOf gptkb:terrestrial_reference_frame
gptkbp:abbreviation gptkb:ITRF
gptkbp:basedOn gptkb:GNSS
gptkb:DORIS
gptkb:VLBI
gptkb:SLR
gptkbp:category Geodesy
Reference frames
gptkbp:citation gptkb:ITRS
WGS84
global geodetic networks
gptkbp:coordinateSystemType gptkb:Earth-centered,_Earth-fixed_(ECEF)
gptkbp:firstReleased 1988
gptkbp:frequency several years
gptkbp:latestReleaseVersion gptkb:ITRF2020
2022
gptkbp:maintainedBy gptkb:International_Earth_Rotation_and_Reference_Systems_Service
gptkbp:provides precise coordinates for reference stations
gptkbp:relatedTo gptkb:International_Celestial_Reference_Frame
gptkb:International_Terrestrial_Reference_System
gptkbp:usedFor geodesy
mapping
satellite navigation
Earth observation
global positioning
gptkbp:website https://itrf.ign.fr/
gptkbp:bfsParent gptkb:Very_Long_Baseline_Interferometry_(VLBI)
gptkb:International_Terrestrial_Reference_System_(ITRS)
gptkbp:bfsLayer 7
https://www.w3.org/2000/01/rdf-schema#label International Terrestrial Reference Frame (ITRF)