Zobrazeno 1 - 10
of 519
pro vyhledávání: '"WorldView-3"'
Publikováno v:
Remote Sensing, Vol 16, Iss 15, p 2708 (2024)
On a global scale, wetlands are suffering from a steady decline in surface area and environmental quality. Protecting them is essential and requires a careful spatialisation of their natural habitats. Traditionally, in our study area, species discrim
Externí odkaz:
https://doaj.org/article/8b2eceeb4e8845c1854bb38466955ea5
Autor:
Dario Perregrini, Vittorio Casella
Publikováno v:
Remote Sensing, Vol 16, Iss 13, p 2273 (2024)
The past decade has seen remarkable advancements in Earth observation satellite technologies, leading to an unprecedented level of detail in satellite imagery, with ground resolutions nearing an impressive 30 cm. This progress has significantly broad
Externí odkaz:
https://doaj.org/article/53cb10ec9038462ca85e53c1b539d4c3
Publikováno v:
Water, Vol 16, Iss 13, p 1780 (2024)
The invasion of Spartina alterniflora (S. alterniflora) has posed serious threats to the sustainability, quality and biodiversity of coastal wetlands. To safeguard coastal ecosystems, China has enacted large-scale S. alterniflora removal projects, wh
Externí odkaz:
https://doaj.org/article/e33191dc1b3342b682bb034fff6d0397
Autor:
Huaipeng Liu
Publikováno v:
Annals of Forest Science, Vol 80, Iss 1, Pp 1-17 (2023)
Abstract Key message Tree species identification analysis of the two images (Luoyang and Hohhot of China) shows that the polygonal area indices extracted by the specific band-constrained polygon relative area (algorithm 3, obtained accuracy was ~ 13%
Externí odkaz:
https://doaj.org/article/aad57eb007124eaa99299c4da240ac0f
Publikováno v:
Geomatics, Vol 3, Iss 1, Pp 250-265 (2023)
Accurate mapping of selective logging (SL) serves as the foundation for additional research on forest restoration and regeneration, species diversification and distribution, and ecosystem dynamics, among other applications. This study aimed to model
Externí odkaz:
https://doaj.org/article/fe7cff35be7a43378e2fb34ba223a877
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
Introduction: The Huitongshan skarn-type deposits, in which ore bodies primarily occur in the outer contact zone between K-feldspar granite and marble in the Beishan area, are evidently related to hydrothermal alteration of the surrounding rock. Key
Externí odkaz:
https://doaj.org/article/0a7bb391ff1048d480c3f807391d580d
Autor:
Muhammad Mazhar Iqbal, Tehmena Rashid, Saddam Hussain, Muhammad Umer Nadeem, Muhammad Sohail Waqas, Muhammad Amin, Muhammad Naveed Anjum
Publikováno v:
Pollutants, Vol 3, Iss 1, Pp 59-73 (2023)
Anthropoid activities are severely altering natural land cover and growing the transport of soil, organic and inorganic compounds, nutrients, toxic chemicals, and other pollutants to the water ecosystem. The eutrophication of the coastal water enviro
Externí odkaz:
https://doaj.org/article/0d297f27b1b444a5a8a4432a9c5997a8
Publikováno v:
Forests, Vol 14, Iss 12, p 2356 (2023)
Mangroves play a substantial role in the global carbon cycle and are highly productive. To evaluate the effectiveness of a remote-sensing image in mangrove-species classification and carbon stock assessment, we utilized Worldview-3 images to map the
Externí odkaz:
https://doaj.org/article/901701a6e0dd44aab278f6276c2bbde8
Akademický článek
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Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 116, Iss , Pp 103137- (2023)
Traditional methods to inspect transmission line passage are mostly through UAV/helicopters and manual inspection, which are limited in no man's area and large-scale inspection. Satellite remote sensing technology breaks through such limitations and
Externí odkaz:
https://doaj.org/article/69f14ff97c8f4ffebcdd089264c35ff4