Results 61 to 70 of about 1,006 (165)
Uzaktan algılama tabanlı çevresel izleme çalışmaları, kurak ve yarı kurak bölgelerde kara yüzeyi ve hidrolojik değişimlerin uzun vadeli eğilimlerini değerlendirmede kritik bir rol oynamaktadır. Bu çalışmanın amacı, İç Anadolu Bölgesi’ndeki Kayseri ilinde
İnci Demirağ Turan +1 more
doaj +1 more source
Abstract Reservoirs play a crucial role in global water resource management. Monitoring reservoir hydrologic dynamics is critical for assessing climate variability and anthropogenic regulation. However, traditional satellite altimetry faces multiple challenges hindering high frequency and accuracy water level monitoring.
Pengfei Zhan +8 more
wiley +1 more source
Long-Term Phase Changes In The South Aral Sea Region Lakes
A detailed study of the hydrological regime of lakes is an urgent task, however, it should be noted that this issue is complicated by the lack of systematic observations on lakes.
Farida Y. Artykova, Salauat B. Kalabaev
doaj +1 more source
The study focuses on evaluating the relationship between land surface temperature (LST) with four land use/land cover (LULC) indices (MNDWI, NDBaI, NDBI, and NDVI) in Hyderabad City of India using four Landsat 8 data from the winter season of 2020–21 ...
Subhanil Guha, Himanshu Govil
doaj +1 more source
بررسی تطبیقی روشهای استخراج سطح آب خلیج گرگان و پایش تغییرات آن با استفاده از دادههای ماهواره ای چند زمانه [PDF]
خلیج گرگان، یکی از مهمترین تالابهای شمالی ایران است که تغییرات سطح آب آن پیامدهای زیستمحیطی متعددی برای مناطق اطراف دارد. مطالعه حاضر به بررسی تطبیقی تغییرات سطح آب خلیج گرگان با استفاده از شاخص های طیفی آب می پردازد.
حمید عمونیا +2 more
doaj +1 more source
Spatio-temporal evolution of surface water resources in the Brazilian semi-arid: a case study in the Sertão of Pernambuco [PDF]
The research analyzed the evolution of surface water in Serra Talhada, Brazil, over 31 years using remote sensing data from Google Earth Engine (GEE).
Geovane de Andrade Silva +7 more
doaj +1 more source
An integrated study on change detection and environment evaluation of surface water
Surface water pollution is one of the serious environment pollution problems, posing threat to human and other creatures. Extraction, change detection and environment evaluation of surface water are prerequisite for water resource management. Undoubtedly,
Qiaozhen Guo +5 more
doaj +1 more source
Changes in the Lake Area of Tonle Sap: Possible Linkage to Runoff Alterations in the Lancang River?
Tonle Sap Lake is the largest freshwater lake in Southeast Asia. Water development infrastructures are increasingly being constructed in the Lancang–Mekong River Basin, which is a major concern considering its potential impact on Tonle Sap Lake ...
Xuan Ji, Yungang Li, Xian Luo, Daming He
doaj +1 more source
The Upper Indus Basin (UIB) is a crucial freshwater source for millions of people in South Asia, although its water resources are increasingly threatened by climate change, population increase, and land-use changes. Effective monitoring and management of these resources are essential for long-term sustainability.
Hafiz Waseem Sajjad +5 more
openaire +1 more source
Land use and land cover (LULC) change, driven by environmental and human activities, significantly impacts ecosystems, climate, biodiversity, and socio-economic systems.
Mehjabeen Khan, Ruishan Chen
doaj +1 more source

