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Toplam kayıt 92, listelenen: 51-60
Tersane Yeri Belirleme Kriterlerinin Oluşturulması ve Coğrafi Bilgi Sistemi ile Değerlendirilmesi
(Fen Bilimleri Enstitüsü, 2019)
More than 80 % of the world trade by volume and more than 70% of economic value is being transported onboard ships and handled in the ports. Consistent with this fact, globally, the prominence of the maritime industry in ...
Yersel Düşey Gravite Gradyent Verilerinin Bölgesel Gravimetrik Jeoit Modellemeye Katkısının İncelenmesi
(Fen Bilimleri Enstitüsü, 2020-01)
In this study, using free-air gravity anomaly derived from terrestrial gravity measurements, vertical gravity gradient (VGG) of the free-air gravity anomaly is modelled by Heiskanen/Moritz and Least Squares Collocation ...
Multi-Hazard Susceptibility Map Production for Urban Planning Purposes: Ankara Mamak Case
(Fen Bilimleri Enstitüsü, 2020)
Multiple hazards may affect urban areas and integration of susceptibility maps about natural hazards are required for proper site selection and urban planning. Likewise, geological and geotechnical parameters, development ...
Flood Susceptibility Mapping for Ankara Using Modified Analytical Hierarchy Process (M-AHP)
(Fen Bilimleri Enstitüsü, 2020)
Many natural disasters occur in the world and affect both the economies of countries and
people’s lives. These disasters can happen in the forms of earthquakes, landslides,
tsunamis, droughts, floods, etc., and many ...
Effects Of The Troposphere Delay Mappıng Functıons And The Elevatıon Cut Off Angles On The Tıme Serıes Of Statıon And Radıo Source Coordınates As Well As Earth Orıentatıon Parameters As Estımated From The Observatıons Of The Vlbı Technıque
(Fen Bilimleri Enstitüsü, 2020-07)
Very Long Baseline Interferometry (VLBI) is a space geodetic technique that observes the radio wave signals at S and X radio frequencies using the Earth fixed antennas (nowadays broadband i.e. from 2 to 8 GHz observables ...
Okyanus Gelgit Yüklemesi Konum Değişimlerinin VLBI Ölçülerinden Kestirimi ve Global Okyanus Gelgit Modelleri ile Doğrulanması
(Fen Bilimleri Enstitüsü, 2020)
As a result of the analysis of the measurements of space/satellite geodetic techniques, the defined coordinates of the terrestrial reference frame (TRF) of the earth fixed geodetic control points are estimated. Since the ...
Aşırı Gradyan Artırma Algoritması Kullanarak Sentinel-1 Zaman Serisi Görüntülerinden Ürün Sınıflandırma
(Fen Bilimleri Enstitüsü, 2021-02-25)
In this thesis, machine learning algorithms were used and made comparison to make classification of summer crop types in Gediz plain by using multitemporal Sentinel-1 SAR satellite images. Extreme Gradient Boosting (XGBoost) ...
Enhancement of Real-time Absolute GNSS Positioning Performance
(Fen Bilimleri Enstitüsü, 2021-06-02)
In recent years, the Global Navigation Satellite System (GNSS) community has experienced dramatic changes with the influence of global technological trends, such as digitalization, big data, artificial intelligence, unmanned ...