Results 21 to 30 of about 1,960 (165)
Vpliv kakovosti vhodnih podatkov na kakovost ortofota : Influence of Input Data Quality on the Quality of Orthophoto [PDF]
Geodetski Vestnik, 2004 In the article, the influence of input data for orthophoto map production on the final product is discussed. The quality of orthophoto is mostly influenced by image orientation parameters, quality of the digital elevation model and digital image quality.
Mojca Kosmatin Fras
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A comparison analysis of different photogrammetric softcopies for geodata production
Geodesy and Cartography, 2014 Up-to-date mapping technologies for geodata production are widely applicable in Remote Sensing and Photogrammetry Communities. Therefore, the education in Remote Sensing and photogrammetric methods becomes very important using different image processing ...
Mažena Voitechovič, Birutė Ruzgienė
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Geografares, 2022 This study evaluated three orthophotos, generated from aerial surveys configured at 80 m, 100 m and 120 m in height with multirotor RPA, model Phantom 4 Pro from the company DJI coupled to Complementary Metal Oxide Semiconductor (CMOS) sensor of 1 inch ...
Agostinho Prado Alves Junior +1 more
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Remote Sensing, 2015 Photogrammetric aerial film image archives are scanned into digital form in many countries. These data sets offer an interesting source of information for scientists from different disciplines. The objective of this investigation was to contribute to the
Kimmo Nurminen +7 more
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Remote Sensing, 2021 Generative adversarial networks (GANs) are a type of neural network that are characterized by their unique construction and training process. Utilizing the concept of the latent space and exploiting the results of a duel between different GAN components ...
Maciej Adamiak +2 more
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ISPRS International Journal of Geo-Information, 2020 The aim of the following study was to present three alternative methods of visualization on animated maps illustrating the movement of people gathered at an open-air event recorded on photographs taken by a drone.
Beata Medyńska-Gulij +3 more
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Frontiers in Remote Sensing, 2022 Unoccupied Aerial Vehicles (UAVs) equipped with optical instruments are increasingly deployed in high mountain environments to investigate and monitor glacial and periglacial processes.
Alexander R. Groos +7 more
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Journal of Forest Science, 2009 The combination of georeferenced colour aerial photos and limited field measurements of individual trees was used to determine tree stand biomass in forests of prevailing Norway spruce.
K. Matějka
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An Improved Res-UNet Model for Tree Species Classification Using Airborne High-Resolution Images
Remote Sensing, 2020 Tree species classification is important for the management and sustainable development of forest resources. Traditional object-oriented tree species classification methods, such as support vector machines, require manual feature selection and generally ...
Kaili Cao, Xiaoli Zhang
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Delineation of vacant building land using orthophoto and lidar data object classification [PDF]
Geodetski Vestnik, 2019 Exact data about the location and area of vacant building land have been a major issue in several Slovene municipalities. This article deals with automatic vacant building land delineation.
Dejan Jenko +3 more
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