Results 71 to 80 of about 72,731 (267)

Monitoring wolverine (Gulo gulo) distribution across the western United States for regional and national assessment

The Journal of Wildlife Management, EarlyView.
We estimated the distribution of the federally threatened wolverine (Gulo gulo) across the western United States in 2022, evaluated changes in distribution since 2017 (the last survey), and made inference on drivers of wolverine occurrence. This monitoring program and subsequent results are used by states to make management and conservation decisions ...
Brian D. Gerber, Jacob S. Ivan, Paul M. Lukacs, Jeffrey C. Lewis, Nathan P. Kluge, Cory E. Mosby, Kalysta I. Adkins, Justin A. Gude, Kimberly Asmus Hersey, Robert M. Inman, Robert A. Long, Heather O'Brien, Andrew C. Gygli, Eric Odell, Benjamin J. Padilla, John S. Waller, Kathleen A. Carroll   +16 more
wiley   +1 more source

Torkan 2018 och dess påverkan på skogsvegeationen i Skogaryd och Västra Tunhem, Västra Götaland. - En satellitbaserad fjärranalysstudie [PDF]

, 2019
In the summer of 2018 Sweden was hit by a long-term drought that heavily affected the forest with forest fires that lasted for several months. After the summer a lot of time and resources were spent on forest fire prevention.
Flink, Erica, Stålnacke, Ville
core  

Local and Tele‐Coupling Coordination Relationships Between Urban Resilience and Ecosystem Health in the Beijing‐Tianjin‐Hebei Region and Analysis of Their Influencing Factors

Land Degradation &Development, EarlyView.
ABSTRACT Urban resilience and ecosystem health are essential foundations for regional sustainable development, yet their coupled and coordinated relationships remain insufficiently explored at the urban‐agglomeration scale. Taking the 13 prefecture‐level cities in the Beijing‐Tianjin‐Hebei urban agglomeration as the study area and using panel data for ...
Wang Mengyu, Huang Jianyi, Yuan Yitai, Yu Lixiao, Xu Waner   +4 more
wiley   +1 more source

The Spatiotemporal Changes and Influencing Factors of Vegetation NDVI in the Hehuang Valley of Qinghai Province from 2000 to 2020

Shuitu Baochi Xuebao
[Objective] This study is aimed to understand the spatiotemporal changes in vegetation in the Qinghai Hehuang Valley and clarify the effects of climate change, land development and utilization and human activities on vegetation change.
LI Xiaoyu, XIN Zhongbao, YANG Junliu, LIU Jinhao   +3 more
doaj   +1 more source

Pembuatan sebaran spasial NDVI minimum dan maksimum berbasis data LANDSAT M/ETM periode 2000-2009

, 2014
Inforrnasi spasial nilai minimum dan dan maksimum dari indeks kehijauan vegetasi (NDVI) sangat diperlukan -- sebagai data rnasukan untuk pendugaan laju erosi tanah.
Samsul Arifin, Bambang Trisakti, Arum Tjahyaningsih   +2 more
core  

Asymmetric Responses of Ecosystem Health to Urbanization in a Typical Karst City: Spatiotemporal Patterns and Driving Mechanisms in Guilin, China

Land Degradation &Development, EarlyView.
ABSTRACT Urban expansion can substantially reshape ecosystem structure and functioning, especially in ecologically fragile Karst landscapes. Clarifying how ecosystem health (EH) responds to urbanization and identifying the factors that drive spatial variation in EH are important for regional sustainability.
Jinlong Hu, Zhenhong Bin, Yingxue Wang
wiley   +1 more source

Land Degradation and Its Economic Impacts on Agriculture and Forestry: Exploring IoT‐Based Mitigation Strategies

Land Degradation &Development, EarlyView.
ABSTRACT Land degradation threatens agricultural and forestry economies by lowering productivity, raising input costs, and increasing risk. This study examines whether Internet of Things applications moderate these losses in 1321 mainland Chinese counties from 2011 to 2024. Land degradation is measured separately through vegetation trends, modeled soil
Chengting Zheng, Guoqing Zhang, Shufang Wu, Ling Li, Yeting Lu   +4 more
wiley   +1 more source

Impact of climate and demographic changes on the vegetation of the M’goun Geopark UNESCO of Morocco (1984-2021)

Investigaciones Geográficas
The primary goal of this study is to identify changes in the vegetation cover of the geopark M’goun region of Morocco, as a sample area to track the Moroccan vegetation status, and the crucial factors that influenced its evolution between 1984 and 2021 ...
Gharnit Youssef, Moujane Abdelaziz, Outourakht Aboubakre, Aziz Hasib, Abdelali Boulli   +4 more
doaj   +1 more source

MONITORING AGRICULTURAL CROPS USING SENTINEL-2 SATELLITE IMAGERY

Радіоелектронні і комп'ютерні системи, 2019
The subject of the study in the article is the growing need for the use of spatial information for efficient agricultural production, due to the growing tendency of Earth remote sensing data accessibility, which, due to the spatial and temporal ...
Максим В’ячеславович Марюшко, Руслан Едуардович Пащенко, Наталія Сергіївна Коблюк   +2 more
doaj   +1 more source

ndvi

, 2019
NDV
McGarigal, Kevin, William Peterman (5043995), Kevin McGarigal (845257), Peterman, William, Andrew Whiteley (3579434), Winiarski, Kristopher, Whiteley, Andrew, Kristopher Winiarski (7058387)   +7 more
core   +1 more source