IFG/Publications/Orals, posters
2021
Sandro Krauß, Torsten Mayer-Gürr, Saniya Behzadpour and Barbara Süsser-Rechberger Current status of project SWEETS: Estimating thermospheric neutral mass densities from satellite data at various altitudes Show publication in PURE
Sandro Krauß, Torsten Mayer-Gürr and Barbara Süsser-Rechberger Statistical relations between in-situ measured Bz component and thermospheric density variations Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Sebastian Strasser Comparison and generalization of GNSS satellite attitude models Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser, Saniya Behzadpour, Sandro Krauß and Barbara Süsser-Rechberger GROOPS: An open-source software package for GNSS processing and gravity field recovery Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Combination Service for Time-variable Gravity Fields (COST-G): operational GRACE-FO combination and validation of Chinese GRACE time-series Show publication in PURE
Andreas Kvas Uncertainties of TWS Time Series for Arbitrary Regions - Modelled vs. Formal Covariances Show publication in PURE
Andreas Kvas Global flood monitoring with GRACE/GRACE-FO Show publication in PURE
2020
Sebastian Strasser PPP-AR with GPS and Galileo: Assessing diverse approaches and satellite products to reduce convergence time Show publication in PURE
Sandro Krauß, Torsten Mayer-Gürr and Barbara Süsser-Rechberger Kinematic orbit positioning applying the raw observation approach Show publication in PURE
Sandro Krauß, Torsten Mayer-Gürr and Barbara Süsser-Rechberger Kinematic Orbit Positioning applying the Raw Observation Approach Show publication in PURE
Viktor Kaufmann Naturräumliche Gegebenheiten und dreidimensionale Vermessung des Luftschutzstollens Schloss St. Martin, Graz Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser The IGS Repro3 Contribution by TU Graz: Benefits and Challenges of an Uncombined and Undifferenced Processing Approach Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Monitoring the AMOC with GRACE/GRACE-FO - How far can we push the spatial resolution? Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Two-step LRI1B data calibration approach Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Gravity Field Recovery and Observation Noise Separation from Simultaneous Laser Ranging Interferometer and K-Band Ranging System Measurements Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Combination Service for Time-variable Gravity Field Solutions (COST-G) – GRACE-FO operational combination Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Intercomparison of signals and noise in time variable gravity field releases from an ice sheet perspective Show publication in PURE
Andreas Kvas Uncertainties of Terrestrial Water Storage Anomalies for Global Basins – A Comparison Between Modelled and Formal Covariances Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Efficient multi-GNSS processing based on raw observations from large global station networks Show publication in PURE
Torsten Mayer-Gürr, Sandro Krauß and Barbara Süsser-Rechberger Kinematic Orbit Positioning applying the Raw Observation Approach Show publication in PURE
Sandro Krauß and Saniya Behzadpour Analysis of a severe geomagnetic storm on August 26, 2018 and the related effects on the GRACE-FO mission Show publication in PURE
Sandro Krauß, Saniya Behzadpour and Barbara Süsser-Rechberger Exploration and Forecasting of Thermospheric Variations at Different Altitudes Within the Framework of Project SWEETS Show publication in PURE
2019
Johannes Scholz A Linked Data Approach for Semantically enriched Information Sharing to enable Cooperation among Actors of the Forest-based Supply Chain Show publication in PURE
Johannes Scholz A spatial Agent-based Simulation of the Wood Chips Market: Comparing six different Simulation Scenarios for the Province of Carinthia, Austria Show publication in PURE
Andreas Kvas, Sandro Krauß and Torsten Mayer-Gürr The satellite-only gravity field model GOCO06s Show publication in PURE
Sandro Krauß Multiple Satellite Analysis of the Earth’s Thermosphere and Interplanetary Magnetic Field Variations due to ICME/CIR Events During 2003–2015 Show publication in PURE
Viktor Kaufmann Dokumentation des Gletscherrückgangs am Gössnitzkees für den Zeitraum 1982-2018 – eine Gletschergeschichte mit Ablaufdatum Show publication in PURE
Viktor Kaufmann Kostengünstige 3D-Dokumentation von Skulpturen des Barockbildhauers Philipp Jakob Straub. Posterpräsentation, OVG – DGPF – SGPF Dreiländertagung 2019, Universität für Bodenkultur, Wien, 20.-22. Februar 2019 Show publication in PURE
Viktor Kaufmann Geodätische Wiederholungsmessung 2018 am Rutschhang im Blaubachgraben bei Krimml, Salzburg Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Evaluating Hydro-Meteorological Fluxes Using GRACE-Derived Water Storage Changes Show publication in PURE
Andreas Kvas, Sandro Krauß, Torsten Mayer-Gürr and Wolf-Dieter Schuh The combined satellite-only gravity field model GOCO06s Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr The EGSIEM Near Real-Time Service based on GRACE Mission Data – Review and Outlook Show publication in PURE
Andreas Kvas and Sandro Krauß Ice-mass-variations from GRACE and SLR data: applicability of different space-geodetic-observations and modeling techniques for monitoring medium- and large-scale glacier systems Show publication in PURE
Sandro Krauß and Saniya Behzadpour Thermosphere density forecast and satellite orbit decay Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Processing of multi-GNSS constellations based on raw observations Show publication in PURE
Viktor Kaufmann Beiträge zur Morphometrie und zum Alter der Bergulme beim Brandhof Show publication in PURE
Viktor Kaufmann Permafrost-Monitoring im Nationalpark Hohe Tauern Kärnten 2017/18, Teilbericht Show publication in PURE
Viktor Kaufmann Permafrost-Monitoring im Nationalpark Hohe Tauern Kärnten 2016-2018, Projektendbericht Show publication in PURE
Mathias Schardt Deep Learning based single tree species classification using ALS data Show publication in PURE
2018
Torsten Mayer-Gürr and Sebastian Strasser Multi-frequency and multi-GNSS processing with the raw observation approach Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Satellite gravimetry for observing and indicating large-scale flood events – a global-scale assessment Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser and Saniya Behzadpour ITSG-Grace2018: The new GRACE Time Series from TU Graz Show publication in PURE
Torsten Mayer-Gürr Stochastic modeling, variance propagation, and co-estimation of satellite orientations in GRACE processing. Show publication in PURE
Viktor Kaufmann Rock glacier monitoring using aerial photographs: conventional vs. UAV-based mapping – a comparative study Show publication in PURE
Viktor Kaufmann Permafrost-Monitoring im Nationalpark Hohe Tauern Kärnten 2016/17, Teilbericht Show publication in PURE
Manfred Wieser and Eva Maria Reitbauer Indoor-Positionslösung für Fahrzeuge in Parkhäusern Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Preparing for GRACE-FO: Level-1A and Level-1B data handling and processing in the framework of the project MAGIC Show publication in PURE
Torsten Mayer-Gürr Analysis of attitude errors in the GRACE range-rate observations using reprocessed attitude data Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr A test run of the EGSIEM Near Real-Time Service based on GRACE mission data Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr The EGSIEM combination service: final results and further plans Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser and Saniya Behzadpour Towards a new ITSG-Grace release: improvements within the processing chain Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr The value of total water storage anomalies from GRACE for indicating and observing large-scale flood events Show publication in PURE
Von Mount Everest und Sir Everest Show publication in PURE
Torsten Mayer-Gürr Stochastic modeling, variance propagation, and total least squares co-estimation of satellite orientation in GRACE processing. Show publication in PURE
Torsten Mayer-Gürr Investigations of GNSS-derived baselines for gravity field recovery Show publication in PURE
Konrad Rautz SmartScout - Fostering PPDR Mission Management by Integrating Different Sensor Platforms Show publication in PURE
Johannes Scholz Modellierung eines dynamischen Hackschnitzelmarktes: Ein Agenten-basierter Ansatz zur Simulation der Konkurrenzsituaion zwischen Biomasseheizkraftwerken am Beispiel Kärnten Show publication in PURE
Johannes Scholz A Semantic Web Approach for the Forest-based Supply Chain Show publication in PURE
Johannes Scholz Spatio-temporal Analysis of Harvest and Transport operations of the Forest-based Supply Chain: A Case Study from Styria, Austria Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser GNSS processing with the raw observation approach in the context of gravity field recovery Show publication in PURE
Manfred Wieser An Indoor Positioning and Navigation Application for Visually Impaired People using Public Transport Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser and Saniya Behzadpour ITSG-Grace2018: The new GRACE time series from TU Graz Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Error budget of GRACE gravity field recovery - a simulation study Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser and Saniya Behzadpour Incorporation of background model uncertainties into the gravity field recovery process Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr, Sebastian Strasser and Saniya Behzadpour Reducing systematic errors in the GRACE observations using parametric models Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Combination service for time-variable gravity field solutions (COST-G) Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Comparison of daily GRACE solutions with global atmospheric reanalyses Show publication in PURE
2017
Torsten Mayer-Gürr ITSG-Grace2016 data preprocessing methodologies revisited: impact of using Level-1A data products Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour The role of accelerometer data calibration within the ITSG-Grace2016 release: impact on C20 coefficients Show publication in PURE
Torsten Mayer-Gürr A genetic algorithm approach to estimate glacier mass variations from GRACE data Show publication in PURE
Torsten Mayer-Gürr First independent lunar gravity field solution in the framework of project GRAZIL Show publication in PURE
Torsten Mayer-Gürr Estimation of GRACE K-Band antenna phase center coordinates using an error-in-variables approach. Show publication in PURE
Torsten Mayer-Gürr Gravity field models derived from Swarm GPS data Show publication in PURE
Mathias Schardt Fusion of Point Clouds derived from Aerial Images Show publication in PURE
Florian Schöggl PoRIS – Potentiale transnationaler River Information Services zur Gewährleistung der öffentlichen Sicherheit und Reduktion von Belastung für die Schifffahrt Show publication in PURE
Torsten Mayer-Gürr Glacier mass variations from recent ITSG-Grace solutions: Experiences with the point-mass modeling technique in the framework of project SPICE Show publication in PURE
Franz Leberl Vom digitalen Bild zum Maschinellen Sehen Show publication in PURE
Viktor Kaufmann Geodetic and Photogrammetric Monitoring of Tschadinhorn Rock Glacier (Schober Mountains, Austria) Show publication in PURE
Viktor Kaufmann Tschadinhorn Blockgletscher, Schobergruppe, Hohe Tauern – ein Beitrag zur aktuellen Kinematik Show publication in PURE
Viktor Kaufmann One decade of comprehensive permafrost monitoring in Austria by the Graz Permafrost Monitoring Network: A status report Show publication in PURE
Manfred Wieser Calibration of Smartphone Sensor Data Usable for Pedestrian Dead Reckoning Show publication in PURE
Calibration of Smartphone Sensor Data Usable for Pedestrian Dead Reckoning Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr A Test Run of the EGSIEM Near Real-Time Service Based on GRACE Mission Data Show publication in PURE
Ermittlung von Waldveränderungen Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Global GNSS processing based on the raw observation approach Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Global GNSS processing based on the raw observation approach Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Time variable gravity from kinematic orbits of LEO satellites – A 15+ years series of monthly solutions without gaps Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Global GNSS processing based on the raw observation approach Show publication in PURE
2016
Andreas Kvas and Torsten Mayer-Gürr Evaluation of GRACE daily gravity solutions for hydrological extremes in selected river basins Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Near real-time GRACE gravity field solutions for hydrological monitoring applications Show publication in PURE
Torsten Mayer-Gürr Numerically stable approach for high-precision orbit integration using Encke's method and equinoctial elements. Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour The new ITSG-Grace2016 release Show publication in PURE
Torsten Mayer-Gürr Latest developments in lunar gravity field recovery within the project GRAZIL Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Kalman filtered daily GRACE gravity field solutions in near real-time - first steps Show publication in PURE
Towards SI-traceable radio occultation excess phase processing with integrated uncertainty estimation for climate applications Show publication in PURE
Torsten Mayer-Gürr Gravity field models derived from Swarm GPS data Show publication in PURE
Torsten Mayer-Gürr Gravity field models derived from Swarm GPS data Show publication in PURE
Employing GNSS radio occultation for solving the global climate monitoring problem for the fundamental state of the atmosphere Show publication in PURE
SI-Traceable Climate Monitoring of the Fundamental State of the Atmosphere by GNSS Radio Occultation Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr European Gravity Service for Improved Emergency Management - Status and project highlights Show publication in PURE
Torsten Mayer-Gürr Time variable gravity observed by GPS derived orbit positions Show publication in PURE
Walking Aid Identification Using Wearables Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Gravity Field Processing At TU Graz Show publication in PURE
Torsten Mayer-Gürr The role of accelerometer data calibration within the ITSG-Grace2016 release: impact on C20 coefficients Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour ITSG-Grace2016 - Daily Gravity Field Solutions from GRACE Show publication in PURE
Torsten Mayer-Gürr High-precision dynamic orbit integration for spaceborne gravimetry Show publication in PURE
The reference occultation processing system approach to interpret GNSS radio occultation as SI-traceable planetary system refractometer Show publication in PURE
SI-traceable Radio Occultation Excess Phase Processing with Integrated Uncertainty Estimation for Climate Applications Show publication in PURE
The Creation of an Airphoto Map of Kangchenjunga by Means of Historical Airborne Survey of Schneider/Kostka Show publication in PURE
Semi-Automated Calibration of Pedestrian Dead Reckoning Parameters Show publication in PURE
Torsten Mayer-Gürr Developments in Lunar Gravity Field Recovery Within the Project GRAZIL Show publication in PURE
Methode für die automatische Verifizierung der Ergebnisse der Einzelbaumdetektion, Baumartenklassifizierung und Baumkronengrenzen aus LiDAR-Daten Show publication in PURE
Mathias Schardt Two Phase Assessment System for the Effective Monitoring of Tropical Forests. Show publication in PURE
Mathias Schardt Tropical forest degradation monitoring: radiometric issues of using both Landsat 8 and Sentinel in one time series Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Precise orbit determination of GNSS satellites using the raw observation approach Show publication in PURE
Torsten Mayer-Gürr The latest GrazLGM lunar gravity field model: developments in the framework of project GRAZIL Show publication in PURE
Manfred Wieser GNSS-Based Vehicle State Determination Tailored to Cooperative Driving and Collision Avoidance Show publication in PURE
Torsten Mayer-Gürr High-precision dynamic orbit integration for spaceborne gravimetry Show publication in PURE
Improvement of the Standard GNSS/IMU Solution for UAVs Using Already Existing Redundant Navigation Sensors Show publication in PURE
Viktor Kaufmann Long-term monitoring of glacier change at Gössnitzkees (Austria) using terrestrial photogrammetry Show publication in PURE
Viktor Kaufmann Quantification and visualization of periglacial surface deformation in the Inneres Hochebenkar cirque, Ötztal Alps, Austria Show publication in PURE
Viktor Kaufmann Gletscher-/Blockgletschermonitoring, eiskalt und doch persönlich. Show publication in PURE
UPIC – Ultra-rapid precise Positioning for crash Impact potential Calculation Show publication in PURE
Manfred Wieser Indoor Position Determination Using Location Fingerprinting and Vehicle Sensor Data Show publication in PURE
NETI - Position Determination in Parking Garages Show publication in PURE
Untersuchungen zur Bestimmung von Fahrzeugtrajektorien im Indoor-Bereich Show publication in PURE
Untersuchungen zur Bestimmung von Fahrzeugtrajektorien im Indoor-Bereich Show publication in PURE
GNSS-Based Vehicle State Determination Tailored to Cooperative Driving and Collision Avoidance Show publication in PURE
Andreas Kvas, Torsten Mayer-Gürr and Saniya Behzadpour Insights into the ITSG-Grace2016 processing Show publication in PURE
2015
Andreas Kvas and Torsten Mayer-Gürr The new combined satellite only model GOCO05s Show publication in PURE
Torsten Mayer-Gürr Numerical effects in orbit determination for spaceborne gravimetry Show publication in PURE
Manfred Wieser Indoor Positioning based on Bayes Filtering Using Map Information Show publication in PURE
Torsten Mayer-Gürr A Realistically Perturbed Atmosphere and Ocean De-Aliasing Model for Future Gravity Mission Simulation Studies Show publication in PURE
Torsten Mayer-Gürr A Realistically Perturbed Atmosphere and Ocean De-Aliasing Model for Future Gravity Mission Simulation Studies Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr Towards near real-time daily GRACE gravity field solutions Show publication in PURE
Low-cost but Robust and High-Precision RTK-Navigation Show publication in PURE
Manfred Wieser Smartphone-based Indoor Positioning Utilizing Motion Recognition Show publication in PURE
Torsten Mayer-Gürr and Sebastian Strasser Investigations on precise orbit modelling of GPS satellites Show publication in PURE
Erweitertes GNSS-Rohdatenformat für low-cost GNSS-Empfänger Show publication in PURE
Towards Solving the Global Climate Monitoring Problem for the Fundamental State of the Atmosphere with GNSS Radio Occultation Show publication in PURE
Indoor Positioning for Pedestrians Based on Smartphones Show publication in PURE
Torsten Mayer-Gürr Development of the lunar gravity field model GrazLGM300b in the framework of project GRAZIL Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr The ITSG-Grace2014 Gravity Field Model Show publication in PURE
Torsten Mayer-Gürr GRACE Follow-On sensor noise with realistic background models Show publication in PURE
Manfred Wieser Navigation und Mobilität Show publication in PURE
Manfred Wieser Blindennavigation Show publication in PURE
2014
Einzelbaumdetektion anhand von Ebenenschnitten Show publication in PURE
Andreas Kvas and Torsten Mayer-Gürr ITSG-Grace2014s: Combined Estimation of Earth’s Static and Time Variable Gravity Field Show publication in PURE
Manfred Wieser Indoor Positioning for Visually Impaired People Based on Smartphones Show publication in PURE
Entwicklung eines low-cost RTK-Systems im Hinblick auf Precise Farming Show publication in PURE
Norbert Kühtreiber Establishment of the Gravity Database for the African Geoid Show publication in PURE
Development of a Reliable Positioning Tool for the Navigation of Visually Impaired People Show publication in PURE
Manfred Wieser 3D Indoor Positioning with Pedestrian Dead Reckoning and Activity Recognition Based on Bayes Filtering Show publication in PURE
Norbert Kühtreiber High precision but low-cost GNSS landslide monitoring in Austria Show publication in PURE
Norbert Kühtreiber Automated Gross Error Detection Technique Applied to the Gravity Database of Africa Show publication in PURE
Norbert Kühtreiber High precision but low-cost GNSS landslide monitoring in Austria Show publication in PURE
2013
Norbert Kühtreiber An Alternative Geoid Fitting Technique Show publication in PURE
Norbert Kühtreiber Astrogeodetic Geoid for Austria using Least-Squares Prediction Technique for Densifying the Deflections Show publication in PURE