Showing 501 - 520 results of 816 for search '"aerial photography"', query time: 0.24s Refine Results
  1. 501

    From Roman Times to Middle Ages. Settlement evolution and landscape archaeology in the territory of Salamanca by Enrique ARIÑO GIL, José RODRÍGUEZ HERNÁNDEZ, Santiago RIERA I MORA

    Published 2013-05-01
    “…The Roman settlement was developed suddenly in the area from the Flavian era onwards and maintained with few changes throughout the whole of the Empire. Aerial photography and the surface material make it possible to detect the presence of two villas (Aldealhama y Prado de Abajo) with their attached dependencies. …”
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  2. 502

    Study Channel Changes and Bank Erosion in the Gamasiab River from 1958 to 2010 by Mohammadhossein Rezaei Moghadam, Nooshin Pirouzi Nejad

    Published 2014-05-01
    “…This study used  aerial photography taken in 1955, 1969, 2003 and IRS satellite imagery of 2010 with a resolution of 5/8 m, aerial photographs were orthophoto in ARCMAP software based on 1/25000 topographic map. …”
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  3. 503

    Climate change winners: receding ice fields facilitate colony expansion and altered dynamics in an Adélie penguin metapopulation. by Michelle A LaRue, David G Ainley, Matt Swanson, Katie M Dugger, Phil O'B Lyver, Kerry Barton, Grant Ballard

    Published 2013-01-01
    “…Emigration rates of birds banded as chicks on Beaufort to colonies on nearby Ross Island decreased after 2005 as available habitat on Beaufort increased, leading to altered dynamics of the metapopulation. Using aerial photography beginning in 1958 and modern satellite imagery, we measured change in area of available nesting habitat and population size of the Beaufort colony. …”
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  4. 504

    Preference aggregation method in determining brightness threshold values for object recognition on optical images by Duc Cuong Nguyen, Sergey V. Muravyov

    Published 2024-03-01
    “…The need to automate the processing large volumes of geophysical information extracted from images obtained through aerial photography or space remote sensing. The main stage of image processing for object recognition is segmentation. …”
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  5. 505

    Perspectives on the Special Issue for Applications of Remote Sensing for Livestock and Grazingland Management by Edward C. Rhodes, Humberto L. Perotto-Baldivieso, Matthew C. Reeves, Luciano A. Gonzalez

    Published 2022-04-01
    “…Some of the earliest use of remote sensing dates to the proliferation of aerial photography in the 1930s. Today, remote sensing using satellite imagery, global navigation satellite systems (GNSS), and internet-connected devices and sensors allow for real- and near real-time modeling and observation of grazingland resources. …”
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  6. 506

    Redefining Archaeological Research: Digital Tools, Challenges, and Integration in Advancing Methods by Stella Sylaiou, Zoi-Eirini Tsifodimou, Konstantinos Evangelidis, Aikaterini Stamou, Ioannis Tavantzis, Alexandros Skondras, Efstratios Stylianidis

    Published 2025-02-01
    “…This abstract outlines the various categories of digital tools commonly employed, including geographic information systems (GISs), global positioning systems (GPSs), remote sensing technologies, 3D scanning and photogrammetry, drones and aerial photography, as well as mobile applications and digital recording systems. …”
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  7. 507

    Classification of Forest Vertical Structure in South Korea from Aerial Orthophoto and Lidar Data Using an Artificial Neural Network by Soo-Kyung Kwon, Hyung-Sup Jung, Won-Kyung Baek, Daeseong Kim

    Published 2017-10-01
    “…Remote sensing data such as satellite imagery, aerial photography, and lidar data can be a viable alternative to the traditional field-based forestry survey. …”
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  8. 508

    The Potential of LiDAR and UAV-Photogrammetric Data Analysis to Interpret Archaeological Sites: A Case Study of Chun Castle in South-West England by Israa Kadhim, Fanar M. Abed

    Published 2021-01-01
    “…With the increasing demands to use remote sensing approaches, such as aerial photography, satellite imagery, and LiDAR in archaeological applications, there is still a limited number of studies assessing the differences between remote sensing methods in extracting new archaeological finds. …”
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  9. 509
  10. 510

    Crossroads - Bridging the Digital Divide by David Cobb

    Published 2005-03-01
    “…Geological Survey (USGS) recently announced that they have ceased producing paper from their aerial photography archive and will only produce digital copies. …”
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  11. 511

    Distribution of urban green spaces: Comparative analysis between cities in different countries by Cecília Souza Gontijo Garcia, Patrícia Duarte de Oliveira Paiva, Jules Bruck, Rafael de Brito Sousa

    Published 2020-11-01
    “…For data collection, researches performed field visits and used aerial photography to survey and analysis before calculating indicators including green area index (GAI) and green space ratio (GSR). …”
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  12. 512

    Improving the methods of Agricultural mapping using remote sensing data by Oymatov R., Mamatkulov Z., Maksudov R., Bakhriyev M., Aminova G., Menlimuratova I., Esirgapov A.

    Published 2023-01-01
    “…Remote sensing techniques can also be used to help determine crop yields, parasite spread, increased damage, and soil conditions using satellite imagery and aerial photography. In agricultural mapping, a classification algorithm is required that ensures the reliability and accuracy of the data extracted from the remote sensing data. …”
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  13. 513

    Interannual spatio-temporal evolution of the supraglacial lakes on the Belvedere Glacier between 2000 and 2023 by Lukáš Brodský, Samo Rusnák, Susanne Schmidt, Vít Vilímek, Roberto Sergio Azzoni, Marcus Nüsser, Gianluca Tronti, Jan Kropáček, Aayushi Pandey

    Published 2024-12-01
    “…Very high-resolution aerial photography and high-resolution satellite imagery were used to identify supraglacial lakes as small as 37 m2 and narrow bands of ice-marginal lakes. …”
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  14. 514

    Three-Dimensional Reconstruction of the Early Christian Temples of the Roman Fortress of Pitiunt by Konstantin Glazov, Galina Trebeleva, Ivan Abornev, Suram Sakania, Vladlen Yurkov, Gleb Yurkov

    Published 2024-05-01
    “…To clarify the complex’s dimensions, aerial photography using UAV was conducted, and photogrammetric models, orthophoto, and digital surface models were created. …”
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  15. 515

    A methodological approach to rock art survey and recording via drone. The application to the Rock Art of the Mediterranean Basin of the Iberian Peninsula assemblage by Francisco Javier Molina Hernández, Virginia Barciela González, Juan F. Ruiz López, Ximo Martorell Briz

    Published 2024-01-01
    “…In the field of archaeology, drones became increasingly popular a decade ago, primarily for photogrammetric documentation or aerial photography. Since then, researchers have experimented with new applications, notably utilizing LiDAR imagery to enhance archaeological surveying. …”
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  16. 516

    Attention-based scale sequence network for small object detection by Young-Woon Lee, Byung-Gyu Kim

    Published 2024-06-01
    “…Its performance is of utmost importance in realistic applications such as searching for missing persons through aerial photography. The core structure of the object recognition neural network is the feature pyramid network (FPN). …”
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  17. 517

    Horizontal Positional Accuracy of Google Earth’s High-Resolution Imagery Archive by David Potere

    Published 2008-12-01
    “…The control points derived from satellite imagery have an accuracy of 22.8 meters RMSE, which is significantly more accurate than the 48 control-points based on aerial photography (41.3 meters RMSE; t-test p-value < 0.01). …”
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  18. 518

    Generation of a Digital Terrain Model (DTM) Fusioning WV-2 Images and RTK-derived Topobathymetric Data by Elton Vicente Escobar Silva, Cláudia Maria de Almeida, Rômulo Marques-Carvalho, João Vitor Roque Guerrero, Cleber Gonzales de Oliveira

    Published 2024-02-01
    “…They are created by multiple sources, including satellite remote sensing, aerial photography, and ground-based surveys, and are often combined with other data sources to create highly detailed models. …”
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  19. 519
  20. 520

    SDWBF Algorithm: A Novel Pedestrian Detection Algorithm in the Aerial Scene by Xin Ma, Yuzhao Zhang, Weiwei Zhang, Hongbo Zhou, Haoran Yu

    Published 2022-03-01
    “…Due to the large amount of video data from UAV aerial photography and the small target size from the aerial perspective, pedestrian detection in drone videos remains a challenge. …”
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