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Spatiotemporal Analysis of Cardiovascular Disease Mortality with Geographical Information Systems
(2021)
In the world, cardiovascular diseases (CVD) are known as the type of disease with the highest mortality. The mortality rate for this disease is very high in Turkey. Therefore, studies on this disease may direct the activities ...
Investigation of accuracy of PPP and PPP-AR methods for direct georeferencing in UAV photogrammetry
(11.10.2022)
Traditionally, photogrammetric product accuracy at cm level is obtained with Ground Control Points (GCP) in UAV photogrammetry. In recent years, UAVs equipped with Post-Processing Kinematic & Real-Time Kinematic (PPK/RTK) ...
Maden Sahalarında Deformasyonların Yapay Açıklıklı Uzay Radar Verilerinden Yansıtıcı Yüzey Kullanılarak 2 Boyutlu İzlenmesi ve “MineSAR” yazılımının geliştirilmesi
(04.09.2022)
Proje kapsamında açık maden işletmelerinde İHA tabanlı haritalama ile kazı ve döküm sahalarında kütlesel hareketlerin izlemesine yönelik yerli bir yazılım (MineGeoP) geliştirilmiştir. Geliştirilen yazılım, İnsansız Hava ...
A new approach considering temporal correlations for GPS campaign time series
(Mayıs 2022)
GPS campaign-mode surveys are periodically collected measurements and their time series has a considerable percentage of data gaps unlike continuous time series. Studying error characteristics of a time series is imperative ...
Characterization of the co-seismic pattern and slip distribution of the February 06, 2023, Kahramanmaras, (Turkey) earthquakes (Mw 7.7 and Mw 7.6) with a dense GNSS network
(09.11.2023)
Two consecutive earthquakes with the magnitudes of Mw 7.7 and 7.6 (February 06, 2023) occurred on the East Anatolian Fault Zone (EAFZ) segments and unfortunately resulted in significant devastation to human life and cities ...
Accuracy assessment of UAV-post-processing kinematic (PPK) and UAV-traditional (with ground control points) georeferencing methods
(Springer, 04.06.2022)
The use of unmanned aerial vehicles (UAV) in photogrammetric mapping/surveying facilities has increased recently due to the developments on photogrammetric instruments and algorithms that enhance high-quality final products ...
Non-destructive above ground biomass estimation of individual tree species using airborne LiDAR data for combating global warming
(15.07.2022)
Biomass is a globally utilised strategy to reduce the effects of global warming. The amount of carbon from biomass requires comprehensive knowledge of which tree species absorb carbon best. The airborne light detection and ...
Determination of periodic deformation from InSAR results using the FFT time series analysis method in Gediz Graben
(17.03.2023)
Permanent Scatterers (PS) point velocities obtained by the interferometric synthetic aperture radar (InSAR) method are generally determined using the linear regression model, which ignores periodic and seasonal effects. ...
Static and kinematic PPP-AR performance of low-cost GNSS receiver in monitoring displacements
(01.12.2023)
Recently, low-cost GNSS receivers have played a significant role in displacement monitoring studies due to the increasing availability of mass-market applications. In this work, the performance of static and kinematic ...
Yapay Açıklıklı Uzay Radar Verilerinden Periyodik Yüzey Hareketlerin Belirlenerek Hız Kestirim Doğruluğunun Artırılması
(24.03.2023)
Son Yıllarda yüzey hareketlerinin özellikle de tektonik hareketlerin izlenmesinde Daimi Yansıtıcı Yapay Açıklıklı Radar İnterferometrisi (PSInSAR) yöntemi oldukça yaygın olarak kullanılmaktadır. PSInSAR verilerinin ...