Design of CubeSat-Based Multi-Regional Positioning Navigation and Timing System in Low Earth Orbit by Georgios Tzanoulinos, Nori Ait-Mohammed, Vaios Lappas

“…The Global Navigation Satellite System (GNSS) provides critical positioning, navigation, and timing (PNT) services worldwide, enabling a wide range of applications from everyday use to advanced scientific and military operations. …”
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Geo-Ecological Analysis of the Causes and Consequences of Flooding in the Western Region of Kazakhstan by Shakhislam Laiskhanov, Zhanerke Sharapkhanova, Akhan Myrzakhmetov, Eugene Levin, Omirzhan Taukebayev, Zhanbolat Nurmagambetuly, Sarkytkan Kaster

“…This study analyzes the causes and consequences of flooding in the Zhem River basin using data from ground stations, including Kazhydromet, and satellite platforms such as USGS FEWS NET and Copernicus. …”
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Defense Stability and Ecosystem Sustainability in the Strait of Malacca: Maritime Security Challenges from an International Relations Perspective by Awal Syahrul, Sumadinata R. Widya Setiabudi, Yani Yanyan Mochamad, Sudirman Arfin

“…The use of advanced technologies such as satellite monitoring has enhanced maritime security, yet stronger environmental protection policies are still needed. …”
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Dominant Modes of Tropospheric Ozone Variation over East Asia from GOME Observations by Yi Liu, Yuli Zhang, Yong Wang, Chuanxi Liu, Zhaonan Cai, Paul Konopka, Rolf Müller

“…The variation in tropospheric ozone over East Asia was analyzed using tropospheric column ozone data measured by the Global Ozone Monitoring Experiment (GOME) satellite. An empirical orthogonal function (EOF) analysis was carried out to derive the dominant modes of the variation in the tropospheric ozone volume-mixing ratio (TOVMR). …”
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Simulation and prediction of land use and land cover change using GIS, remote sensing and CA-Markov model by H.A. Khawaldah, I. Farhan, N.M. Alzboun

“…The results inform planners and decision makers of past and current spatial dynamics of land use/land cover change and predicted urban expansion, for a better understanding and successful planning. Satellite images of Landsat 5-thematic mapper and Landsat 8 operational land imager for the years 1984, 1994, 2004, 2015 and 2018 were used to explore the characteristics of land use/land cover for this study. …”
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Modeling of winter wheat yield prediction based on solar-induced chlorophyll fluorescence by machine learning methods by Minxue Zheng, Han Hu, Yue Niu, Qiu Shen, Feng Jia, Xiaolei Geng

“…However, it remains unclear to what extent satellite-based SIF data can predict crop yields at the regional scale compared to the newly proposed Near-Infrared Reflectance of Vegetation (NIRv). …”
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Study of the flood in Golestan province from a statistical and synoptics point of view (Case study: March 2019) by Akram Hedayati Dezfuli, Zahra Ghassabi

“…This study includes statistical analysis of provincial stations (Gorgan, Gonbadkavus, Aliabadkatol, Hashemabad, Kalale, Maravetape and Bandaretokman), calculating of the return period of precipitation during the available statistical period of each station, analysis of synoptic maps on the day of the flood event, the analysis of satellite images of the days involved in the flood, and calculation of instability indices of the Gorgans’s station. …”
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Investigating Geotourism Capabilities of Geomorphosites in Saymarreh Region Using Pralong Method by Mojtaba Yamani, Samad Azimirad, Sajad Bagheri, Seyed Shakari

“…In order to achieve this goal, the Landsat7 ETM 2002 satellite image, topographic maps, geologic maps, digital maps of DEM SRTM 10 meters and ArcGis software have been used as research tools. …”
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Preparing Curve Number Map of Run-off and Investigating its Precision Using Hydrological Model (Case Study: Navdar Catchment) by Narjes Omidi, Bahman Farhadi, Samira Rahimi, Homayon Hesadi

“…First, land use map of the study area was determined based on Landsat satellite images (TM) using ERDAS software package. …”
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Climatic study of dust phenomenon in Semnan province and calculation of vertical dust flux by using GOCART model by Sara Karami, Nasim Hossein Hamzeh, Abbas Ranjbar

“…For this purpose, meteorological stations data of the province and the aerosol optical depth of satellite product have been investigated. Also, GOCART model has been used to estimate the amount of dust emissions from this region and to determine the vertical dust flux in Semnan province. …”
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Dust Aerosols Detected Using a Ground-Based Polarization Lidar and CALIPSO over Wuhan (30.5°N, 114.4°E), China by Yun He, Fan Yi

“…The vertical distribution, horizontal range, and optical properties of Asian dust were obtained using a ground-based depolarization lidar and Cloud-Aerosol Lidar and Infrared Pathfinder Satellite Observations (CALIPSO) over a two-year measurement period (2010–2012) in Wuhan (30.5°N, 114.4°E), China. …”
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Adaptive Gain Control Method of a Phase-Locked Loop for GNSS Carrier Signal Tracking by Zhibin Luo, Jicheng Ding, Lin Zhao

“…The global navigation satellite system (GNSS) has been widely used in both military and civil fields. …”
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Monitoring Damage and Air Pollutant Parameters after Forest Fire: A Case Study of Çanakkale Fire by Özer Akyüre

“…The aerosol index and nitrogen dioxide (NO2) air pollution parameters, which indicate the concentration of pollutants emitted into the atmosphere after the fire, were monitored and their concentrations determined from satellite imagery. The highest NO2 concentration recorded was 0.02624702 mol/m² on August 24, the last day of the fire. …”
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Applications of the Atmospheric Transport and Diffusion of LES Modeling to the Spread and Dissipation of COVID-19 Aerosol Particles inside and outside the Japan National Stadium (T... by Takanori Uchida, Ryo Araya

“…Next, a model of the Japan National Stadium (Tokyo Olympic Stadium) was constructed using 3D detailed topographic Advanced World 3D Map (AW3D) data generated by combining high-resolution satellite images. We tried to reproduce the hypothetical spread and dissipation of the fluid layer (assuming the fluid layer contains COVID-19 particles) inside and outside of the Japan National Stadium using Airflow Analyst implemented with the RIAM-COMPACT analysis function for gas diffusion. …”
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Evaluating Proton Intensities for the SMILE Mission by Simon Mischel, Elena A. Kronberg, C. P. Escoubet

“…Our approach diverges from existing methodologies by offering a user‐friendly model that doesn't require specialized software, making it accessible for broader applications in satellite mission planning and risk assessment. The research segregates the data set into four distinct regions, each analyzed for proton intensity dynamics. …”
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Retracted: Design and Performance Evaluation of OAM-Antennas: A Comparative Review by Omar A. Saraereh

“…For many communication systems, including wireless networks, mobile, satellite, radar, remote sensing, and many more applications, antenna arrays are very necessary. …”
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Mapping in the Oiapoque Indigenous Territories by Rosélis Remor de Souza Mazurek

“…The first mapping exercise was carried out through regional workshops with a selected group of indigenous (Indigenous Environmental Agents) using a georeferenced Landsat satellite image and drawing physical and cultural aspects of the territory over the images on paper. …”
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Elevated high-precision mapping and localization technology for periodic inspections by Xianghua Fan, Wenbo Pan

“…Abstract Due to the absence of Global Navigation Satellite System (GNSS) information within tunnels, mobile mapping systems encounter issues with cumulative errors, making it difficult to obtain precise absolute pose information. …”
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Frequency-Tunable Tri-Band Metamaterial-Inspired Antenna by Kyung-Duk Jang, Jae-Hyun Lee

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Utilization of NDVI, VTCI and WDI indices in analyzing the effects of drought severity and duration on vegetation density in Siminehrood catchment by Parviz zeaiean Firoozabadi

“…Various satellite remote sensing data, images and products have proven their place in drought, drought and agriculture studies since the production of this type of information resource. …”
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