Dieses Verzeichnis enthält zur Zeit 1462 Abkürzungen.
| A-PNT | Assured PNT |
| AAA | AFIS - ATKIS - ALKIS Projekt |
| AAGS | American Association for Geodetic Surveying www.aagsmo.org |
| AAIM | Airborne Autonomous Integrity Monitoring |
| ABAS | Aircraft-Based Augmentation System |
| AC | Analysis Center |
| ACC | Analysis Center Coordinator |
| ACF | Auto-Correlation Function |
| ACSM | American Congress on Surveying and Mapping landsurveyorsunited.com |
| ADAS | Advanced Driving Assistance Systems |
| ADC | Analog to Digital Converter |
| ADF | Automatic direction finder (Funkortung) |
| ADM | Absolutdistanzmesser |
| ADS-B | Automatic Dependent Surveillance-Broadcast |
| AdV | Arbeitsgemeinschaft der Vermessungsverwaltungen der Länder der Bundesrepublik Deutschland www.adv-online.de |
| AEP | Architecture Evolution Plan |
| AFIS | Amtliches Festpunkt-Informationssystem |
| AFREF | African Geodetic Reference Frame |
| AG | Absolutgravimeter |
| AGC | Automatic Gain Control |
| AGGO | Argentine-German Geodetic Observatory |
| AGNES | Automatisches GNSS-Netz Schweiz www.swisstopo.admin.ch |
| AGNSS | Assisted GNSS |
| AGPS | Assisted GPS |
| AHRS | Attitude and Heading Reference System |
| AIG | Association Internationale de Géodésie (frz. für IAG) www.iag-aig.org |
| AINS | Assistiertes Inertialnavigationssystem |
| AIS | Automatic Identification System |
| AIUB | Astronomisches Institut der Universität Bern |
| AK | Großkreisanfangskurs (Navigation) |
| AL | Alert Limit |
| ALB | Automatisiertes Liegenschaftsbuch |
| ALF | Accurate Positioning by Low Frequency |
| ALK | Automatisierte Liegenschaftskarte |
| ALKIS | Automatisiertes Liegenschaftskataster Informationssystem |
| ALOS | Advanced Land Observation Satellite |
| ALS | Airborne Laser Scanning |
| AltBOC | Alternative BOC (GNSS-Trägerwellenkodierverfahren) |
| AM | Amplitudenmodulation |
| AMCS | Alternate Master Control Station |
| AMI | Aktives Mikrowelleninstrument |
| AMilGeo | Amt für Militärisches Geowesen |
| AMSL | above mean sea level |
| ANSP | Air Navigation Service Provider |
| ANTEX | Antenna Exchange format |
| AOA | Airport Operators Association |
| AOA | Angle of Arrival (Funkortung) |
| AOC | Advanced Operational Capability |
| AOCS | Attitude and Orbit Control Subsystem |
| AOD | Age of Data |
| AOD | Angle of Departure (Funkortung) |
| AODC | Age of Data Clock (GPS) |
| AODE | Age of Data Ephemeris (GPS) |
| AP | Access Point |
| AP | Application Protocol |
| AP | Aufnahmepunkt |
| APC | Antenna Phase Centre |
| APCV | Antenna Phase Centre Variation |
| API | Application Programming Interface |
| APKIM | Actual Plate Kinematic Model |
| APL | atmospheric pressure loading |
| APPS | Automatic PPS |
| APREF | Asia Pacific Reference Frame |
| APV | Approach Operations with Vertical guidance |
| AR | Augmented Reality |
| AR | Axial Ratio |
| ARAIM | Advanced RAIM |
| ARGEOS | Arbeitsgemeinschaft der Geodäsiestudierenden (seit 2012 Teil von KonGeoS) www.argeos.de |
| ARNS | Aeronautical Radio Navigation Services |
| ARP | Antennenreferenzpunkt (GNSS) |
| ARPA | Automatic Radar Plotting Aids |
| ARS | Augmented Reality System |
| AS | Anti-Spoofing (GPS) |
| ASAR | Advanced Synthetic Aperture Radar |
| ASBC | Advanced Space Business Corporation |
| ascos | Satellitenreferenzdienst der AXIO-NET GmbH www.axio-net.eu |
| ASL | above sea level |
| ASN | Abstract Syntax Notation |
| ASQF | Application Specific Qualification Facility |
| ASZ | Autocorrelation Side-lobe Zero |
| ATC | Air Traffic Control |
| ATI | Along Track Interferometry |
| ATKIS | Amtliches Topographisch-Kartographisches Informationssystem www.atkis.de |
| ATM | Air Traffic Management |
| ATM | Automated Teller Machine |
| ATR | Automatic Target Recognition |
| ATV | Automated Transfer Vehicle |
| AUL | Average User Location |
| AVN | Allgemeine Vermessungsnachrichten www.wichmann-verlag.de |
| AWGN | Additive White Gaussian Noise |
| AWOP | All Weather Operations Panel |
Keine Treffer.