Başlık için Geomatik Mühendisliği Bölümü listeleme
Toplam kayıt 88, listelenen: 36-55
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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 ... -
Environmental Harmony And Evaluation Of Advertisement Billboards With Digital Photogrammetry Technique And Gis Capabilities: A Case Study In The City Of Ankara
(2008)Geographical Information Systems (GIS) have been gaining a growing interest in Turkey. Many local governments and public agencies have been struggling to set up such systems to serve the needs and meet public requirements. ... -
Evaluation Of Different Outlier Detection Methods For Gps Networks
(Mdpi, 2008)GPS (Global Positioning System) devices can be used in many applications which require accurate point positioning in geosciences. Accuracy of GPS decreases due to outliers resulted from the errors inherent in GPS observations. ... -
Evaluation Of The Performance Of A Rockfall Ditch By 3-Dimensional Rockfall Analyses: Akköy (Ürgüp) Case
(2019)Rockfall ditches or areas can be constructed in order to protect against rockfalls in settlements that are in danger of rockfalls when the population density is not high. Nevertheless, in the design of such protection ... -
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 ... -
Forecasting of Global Vertical Total Electron Content Based on Trigonometric B-Spline with Long Short Term Memory
(Fen Bilimleri Enstitüsü, 2021)Short term forecasting of Ionosphere is not only an important topic for both near real-time applications such as single frequency point positioning and navigation, but also monitoring the ionosphere by data assimilation ... -
Geometric Quality Analysis Of Avhrr Orthoimages
(Mdpi, 2015)The geometric accuracy of 2008 AVHRR orthoimages from Metop-A, NOAA-17 and NOAA-18 satellites over Switzerland have been investigated here. The methods employed in the study are fully automated, with an accuracy of 0.1-0.2 ... -
Havalimanı Ağaç Mânialarının Tespiti ve İncelenmesi: Tokat Örneği
(Fen Bilimleri Enstitüsü, 2023-03)One of the most important factors to consider when establishing an airport is the natural and artificial structures inside and outside the airport. These natural and artificial factors may cause the limitation of take-off ... -
How Travel Demand Affects Detection Of Non-Recurrent Traffic Congestion On Urban Road Networks
(Copernicus Gesellschaft Mbh, 2016)Occurrence of non-recurrent traffic congestion hinders the economic activity of a city, as travellers could miss appointments or be late for work or important meetings. Similarly, for shippers, unexpected delays may disrupt ... -
How Well Can Spaceborne Digital Elevation Models Represent A Man-Made Structure: A Runway Case Study
(2019)In this case study, an active runway of a civilian airport in Zonguldak, Turkey was used to assess the suitability of spaceborne digital elevation models (DEMs) to model an anthropogenic structure. The tested DEMs include ... -
Hydrologic Mass Changes And Their Implications In Mediterranean-Climate Turkey From Grace Measurements
(2019)Water is arguably our most precious resource, which is related to the hydrological cycle, climate change, regional drought events, and water resource management. In Turkey, besides traditional hydrological studies, Terrestrial ... -
Icesat-2 Nokta Bulutu Verilerinden Kar Kalınlığı Belirleme Potansiyelinin Araştırılması
(Fen Bilimleri Enstitüsü, 2021)Snow is one of the types of precipitation that is vital for ecosystems and the continuation of life cycles. However, in order to predict avalanche events that may occur as a result of heavy snowfall, it is important to ... -
Identıfıcatıon Of Shıp Route Anomalıes On Aıs Data Usıng Dbscan Algorıthm
(Fen Bilimleri Enstitüsü, 2022)Maritime is frequently used for purposes such as trade, fishing and transportation. As the intensity of use increases, the safety of maritime transportation becomes an important issue. For this reason, the positions of the ... -
Implementatıon And Web-Based Vısualızatıon Of 3d Cıty Models
(Fen Bilimleri Enstitüsü, 2018-06-21)3D city models have become crucial for a better city management, and can be used for various purposes such as disaster management, navigation, solar potential computation and planning simulations. 3D city models are not ... -
Improving The Performance Of Precise Poınt Positioning With Multi-Gnss
(Fen Bilimleri Enstitüsü, 2017)Precise Point Positioning (PPP) is the positioning technique which enables centimetre-level positioning accuracy with only one receiver in static mode. The main strength of PPP lies behind the employment of precise orbit ... -
In and End of Season Soybean Yıeld Predıctıon Wıth Hıstogram Based Deep Learnıng
(Fen Bilimleri Enstitüsü, 2022)Depending on climate change and global warming, the yield obtained from agricultural activities is gradually affected. Farmers, government institutions, agricultural insurances need applications that can provide decision ... -
İNSANSIZ HAVA ARACI GÖRÜNTÜLERİNDEN KENTSEL ALANLARDA ARAÇ TESPİTİ
(Fen Bilimleri Enstitüsü, 2018-02-05)It is very important for the planning, management and sustainability of urban areas, especially in metropolitan cities to automatically detect and analyze the change of objects such as buildings, trees, and vehicles using ... -
İnsansız Hava Aracı Kullanımına Yönelik Avrupa Konumsal Veri Altyapısı Ulaşım Ağları Temasının Genişletilmesi
(Fen Bilimleri Enstitüsü, 2022)Unmanned aerial vehicles (UAV) are widely used in many different domains thanks to their vertical landing and take-off capabilities, easy access to difficult terrains and ability to carry equipment such as cameras, sensors ... -
Lidar Nokta Bulutu Verisi ve Yüksek Çözünürlüklü Ortofotolar Kullanarak Bina Çıkarımı İçin Bir Yaklaşım
(Fen Bilimleri Enstitüsü, 2018)Nowadays, with the development of sensor technologies in remote sensing, there has been a significant increase in object detection studies. Particulary, building detection is among the common fields and important applications ... -
Lidar Verisinden Bina Çatı Düzlemlerinin Otomatik Çıkarımı Ve Modellemesi
(Fen Bilimleri Enstitüsü, 2018)Being as main factor on 3D city models; building modelling is among the most common field of applications of LiDAR (Light Detection And Ranging) point cloud data. In this study, automatic extraction and modeling of building ...