Zobrazeno 1 - 10
of 4 241
pro vyhledávání: '"enhanced vegetation index"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Monitoring vegetation dynamics in terrestrial national parks (TNPs) is crucial for ensuring sustainable environmental management and mitigating the potential negative impacts of short- and long-term disturbances understanding the effect of c
Externí odkaz:
https://doaj.org/article/a4e282ba9256475aaf78c414ec20f4ac
Autor:
Pradeep Wagle, Gopichandh Danala, Catherine Donner, Xiangming Xiao, Corey Moffet, Stacey A. Gunter, Wolfgang Jentner, David S. Ebert
Publikováno v:
Ecological Informatics, Vol 84, Iss , Pp 102917- (2024)
The vegetation phenology of tallgrass prairie varies yearly, depending on climatic conditions, plant species composition, and location. Modeling time series of vegetation indices (VIs) using climate data can be useful for understanding and predicting
Externí odkaz:
https://doaj.org/article/8e2b478de0df435d8fb1ac77397aa05b
Autor:
Chen, Zhiqing a, b, c, 1, Shi, Yan d, 1, Guo, Yanfei d, Yu, Siwen a, b, Zhu, Qijiong a, b, Yang, Shangfeng a, b, Zheng, Yuan a, b, Li, Yayi a, b, Huang, Yixiang a, b, Peng, Wan a, b, He, Guanhao a, b, Hu, Jianxiong a, b, Dong, Xiaomei a, Wu, Fan e, ⁎⁎, Ma, Wenjun a, b, c, ⁎⁎⁎, Liu, Tao a, b, c, ⁎
Publikováno v:
In Environmental Research 1 January 2025 264 Part 1
Autor:
Yuanzheng Li, Zhizhi Feng, Chaoqun Ma, Tengbo Yang, Fucheng Qiao, Peng Kang, Yongsheng Sun, Lan Wang
Publikováno v:
Ecological Indicators, Vol 166, Iss , Pp 112512- (2024)
Canopy layer urban heat island (CLUHI) is closely related to about 4.7 billion urban residents’ well-being. Compared with sparse observation stations, remote sensing can obtain spatially continuous temperature, which is conducive to intra-annual va
Externí odkaz:
https://doaj.org/article/fb94f42f6c864111908ef4d18f87b937
Publikováno v:
Agriculture, Vol 14, Iss 11, p 1961 (2024)
A rapid and accurate determination of large-scale winter wheat yield is significant for food security and policy formulation. In this study, meteorological data and enhanced vegetation index (EVI) were used to estimate the winter wheat yield in Henan
Externí odkaz:
https://doaj.org/article/7b3d299ee00e4d30a1fee200209c96fd
Publikováno v:
Revista Geográfica Acadêmica, Vol 18, Iss 1 (2024)
Os índices de vegetação (IVs) possuem como função realçar o sinal da vegetação e minimizar as variações na irradiância solar e os efeitos do substrato do dossel vegetal. As séries temporais de imagens de cobertura vegetal apresentam difer
Externí odkaz:
https://doaj.org/article/8e297751f663409f93a09dc3a4378fdc
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 131, Iss , Pp 103974- (2024)
Numerous studies have examined the potential impacts of urban expansion on vegetation growth. However, the impacts of urbanization on vegetation growth (Urbi) across urban-rural gradients and its driving forces remain poorly understood. In this study
Externí odkaz:
https://doaj.org/article/0eec818f96a740edada2a3c157021bf2
Autor:
Xiangtian Zheng, Muhammad Haseeb, Zainab Tahir, Aqil Tariq, Sanju Purohit, Walid Soufan, Khalid F. Almutairi, Syeda Fizzah Jilani
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 9858-9875 (2024)
Rapid urbanization and industrialization in Lahore and Faisalabad have intensified air pollution issues, influencing nitrogen dioxide (NO2) concentrations, land surface temperature (LST), and vegetation. The study aims to comprehensively assess chang
Externí odkaz:
https://doaj.org/article/2084bb2bd1aa46a39cd66bf328471fb1
Autor:
Mohammad Mansourmoghaddam, Iman Rousta, Haraldur Olafsson, Przemysław Tkaczyk, Stanisław Chmiel, Piotr Baranowski, Jaromir Krzyszczak
Publikováno v:
International Journal of Digital Earth, Vol 16, Iss 1, Pp 1205-1223 (2023)
Carbon Monoxide (CO) is an important urban pollutant with a relation to transition economies based on emission intensities. In this study, Sentinel-5, MODerate resolution Imaging Spectroradiometer (MODIS), and Landsat-8 images were used to investigat
Externí odkaz:
https://doaj.org/article/eaffed3185a44874ab3d6b616e46a083
Autor:
Mailson P. Alves, Rommel B. C. da Silva, Cláudio M. Santos e Silva, Bergson G. Bezerra, Keila Rêgo Mendes, Larice A. Marinho, Melahel L. Barbosa, Hildo Giuseppe Garcia Caldas Nunes, José Guilherme Martins Dos Santos, Theomar Trindade de Araújo Tiburtino Neves, Raoni A. Santana, Lucas Vaz Peres, Alex Santos da Silva, Petia Oliveira, Victor Hugo Pereira Moutinho, Wilderclay B. Machado, Iolanda M. S. Reis, Marcos Cesar da Rocha Seruffo, Avner Brasileiro dos Santos Gaspar, Waldeir Pereira, Gabriel Brito-Costa
Publikováno v:
Remote Sensing, Vol 16, Iss 19, p 3606 (2024)
With few measurement sites and a great need to validate satellite data to characterize the exchange of energy and carbon fluxes in tropical forest areas, quantified by the Net Ecosystem Exchange (NEE) and associated with phenological measurements, th
Externí odkaz:
https://doaj.org/article/f47f044296f64f2eaf07f872530e6d43