Results 51 to 60 of about 8,220 (228)

Assessment of Groundwater Recharge Using WetSpass-M and MODFLOW Coupling in Jedeb Watershed, Upper Blue Nile Basin, Ethiopia

Air, Soil and Water Research
Currently, the demand for water is rising, and as a result, the groundwater is declining. Water supplies are not sufficient for agricultural productivity, environmental preservation, or ecosystem services, resulting in an unbalanced water budget in the ...
Tade Mule Asrade, Kassahun Birhanu Tadesse, Mulu Sewinet Kerebih, Solomon Bogale Ayinalem   +3 more
doaj   +1 more source

Land Use and Land Cover Analysis for Solid Waste Management in NCT Delhi Using Fusion Aware Segformer

Land Degradation &Development, EarlyView.
ABSTRACT The use of Land Use Land Cover (LULC) analysis is a fundamental requirement for urban solid waste management (SWM); however, conventional LULC analysis methods are not well suited to the spatio‐temporal variability, multi‐sensor heterogeneity, and seasonal variations of highly dynamic urban environments.
Rubeena Vohra, Ashish Kumar
wiley   +1 more source

Artificial recharge to groundwater [PDF]

Journal of Hydrology, 2014
  +6 more sources

Ecological Functional Zoning and Multi‐Scenario Prediction in the Core Economic Region of a Tropical Island: A Case Study of the Haikou Economic Circle, China

Land Degradation &Development, EarlyView.
ABSTRACT Ecological zoning, by accurately identifying regional ecological issues, supports the mitigation of ecological and environmental challenges brought by rapid urbanization. It plays a crucial role in advancing national ecological civilization and high‐quality urban development.
Wei Lin, Bin Li, Xuena Wan, Bijia Zhang, Liguo Liao, Shuhai Zhuo, Hong Yang, Zongzhu Chen, Yunfang Zhong, Jinrui Lei   +9 more
wiley   +1 more source

Estimating natural groundwater recharge taking into consideration temporal and spatial variability for arid unconfined aquifer

Water Science
Water scarcity is one of the major critical affecting arid climate countries. In addition, population growth and climate change are threatening the sustainable development of water resources in the upcoming decades.
Karim Mohamed Ahmed Soliman, Doaa Amin, Hesham Mohamed Bekhit, Mohamed Gad El- Rab Hafiz   +3 more
doaj   +1 more source

Spatial distribution of groundwater recharge and base flow: Assessment of controlling factors

Journal of Hydrology: Regional Studies, 2015
Study focus: Groundwater is of strategic importance. The accurate estimation of groundwater recharge and assessing the fundamental controlling factors are therefore of utmost importance to protect groundwater systems.
Z. Zomlot, B. Verbeiren, M. Huysmans, O. Batelaan   +3 more
doaj   +1 more source

Mapping Soil Salinity Prediction Enhanced by Time‐Series Remote Sensing Features

Land Degradation &Development, EarlyView.
ABSTRACT Gaining timely knowledge of soil salinity's spatiotemporal dynamics is crucial for accurate mapping. Through temporal span comparisons, this study systematically extracts and utilizes time‐series features (TSFs) derived from Sentinel‐2 and Landsat 8 NDVI and SAVI data (2019–2023) to enhance prediction accuracy. Three datasets were constructed:
Wenji Zhu, Binglong Gao, Yongqi Chen, Chao Dong   +3 more
wiley   +1 more source

Biological Salt‐Pump Effect: Long‐Term Stand Development of Haloxylon ammodendron and Its Role in Reshaping Soil Hydrothermal and Salinity Regimes

Land Degradation &Development, EarlyView.
ABSTRACT Afforestation in the desert–oasis ecotone induces soil desiccation and secondary salinization. However, the seasonal dynamics of soil water–heat–salt interactions across plantations of different stand ages in arid regions remain unclear. Here, we investigated the seasonal patterns and coupled relationships of soil water–heat–salt dynamics in ...
Wang Yanxin, Wang Guohua, Jia Angyuan, Gou Qianqian   +3 more
wiley   +1 more source

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

Spatial Analysis to Determine Groundwater Recharge Area in Purworejo Regency, Central Java Province/Indonesia

E3S Web of Conferences, 2018
The impact of land use change will lead to a reduction of the land that is supposed to be for the groundwater recharge area. The area which is previously as a protected area, becoming a cultivated area.
Triadi Putranto Thomas, Eko Aryanto Daniel   +1 more
doaj   +1 more source