Results 81 to 90 of about 6,575,248 (166)

The Decisive Influence of the Improved Remote Sensing Ecological Index on the Terrestrial Ecosystem in Typical Arid Areas of China

Land
This study aims to assess the spatiotemporal changes in ecological environment quality (EEQ) in arid regions, using Xinjiang as a case study, from 2000 to 2023, with an improved remote sensing ecological index (IRSEI).
Long Guo, Chao Xu, Hongqi Wu, Mingjie Shi, Yanmin Fan   +4 more
doaj   +1 more source

Assessing the Ecological Environment Quality of Yellow River Delta according to the Remote Sensing Ecological Index [PDF]

This study focuses on the ecological and environmental quality of the Yellow River Delta. Utilizing remote sensing data from 2013 to 2021, we employed the Remote Sensing Ecological Index (RSEI) derived from Landsat 8 OLI_TIRS graphics to gauge the ...
Kong Dexin, Dexin Kong
core   +2 more sources

Spatial Heterogeneity of Driving Factors in Multi-Vegetation Indices RSEI Based on the XGBoost-SHAP Model: A Case Study of the Jinsha River Basin, Yunnan

Land
The Jinsha River Basin in Yunnan serves as a crucial ecological barrier in southwestern China. Objective ecological assessment and identification of key driving factors are essential for the region’s sustainable development. The Remote Sensing Ecological
Jisheng Xia, Guoyou Zhang, Sunjie Ma, Yingying Pan   +3 more
doaj   +1 more source

RSEI-Based Dynamic Monitoring of Ecological Quality of the Soil and Water Conservation Functional Area in the Chongqing Section of the Three Gorges Reservoir Area

Shuitu baochi yanjiu, 2021
Integrating four indicators of greenness,humidity,heat and dryness to predict the remote sensing ecological index(RSEI)can quickly and quantitatively evaluate the status of the regional ecological environment and objectively reflect the change process of
LIU Xuwei, ZHOU Qigang, ZHOU Lang, MENG Haobin, LI Minghui, PENG Chunhua   +5 more
doaj  

Unraveling the Impacts of River Network Connectivity on Ecological Quality Dynamics at a Basin Scale

The ecological quality of river basins is significantly influenced by the complex network of river structures and their connectivity. This study measured the temporal and spatial variability of ecological quality, as reflected by remote sensing ...
Baoshan Cui, Xia Li, Ze Ren, Gregory W. McCarty, Cheng Zhang, Xiaobiao Mo, Lili Xu, Qing Wang   +7 more
core   +1 more source

Spatio-Temporal Analysis and Impact of Land Use Land Cover in Eco-Environmental Quality Based on Remote Sensing Ecological Index (RSEI): A Case Study of Rupandehi District, Nepal

The evaluation of Eco-Environmental Quality (EEQ) is important to maintain the quality of ecology and is crucial for the protection of the environment and promote sustainable development. In the past 30 years, Rupandehi district has gone into rapid urbanization and population growth due to the migration of people causing drastic changes in Land use ...
Gaurav Parajuli, Yogesh Regmi, Bimal Pokhrel, Tri Dev Acharya   +3 more
openaire   +1 more source

Dynamic Monitoring and Analysis of Ecological Environment Quality in Arid and Semi-Arid Areas Based on a Modified Remote Sensing Ecological Index (MRSEI): A Case Study of the Qilian Mountain National Nature Reserve

The ecosystems within the Qilian Mountain National Nature Reserve (QMNNR) and its surrounding areas have been significantly affected by changes in climate and land use, which have, in turn, constrained the region’s socio-economic development.
Tingting Wang, Xiuxia Zhang, Zhaoye Zhou, Yadong Liu, Xiaojie Liu, Xiaoqiang Cheng, Lisha Han, Xiaoxian Wang, Xiaodong Wu, Wangping Li, Junming Hao, Lingzhi Deng, Qing Ling   +12 more
core   +1 more source

Unpacking the Fragmentation–Ecology Nexus: Spatial Heterogeneity, Nonlinear Responses, and Associated Ecological Factors Across Urban Agglomerations in the Yellow River Basin

Remote Sensing
Ecological quality and landscape fragmentation are closely linked in rapidly urbanizing regions, yet their relationship across different urbanization contexts remains insufficiently understood. This study examined the spatiotemporal dynamics and coupling
Meiling Zhou, Meiling Gao, Zhenhong Li, Xinxin Fu, Jiahao Ma, Lili Chen   +5 more
doaj   +1 more source

Spatiotemporal dynamics of ecological environment quality in arid and sandy regions with a particular remote sensing ecological index: a study of the Beijing-Tianjin Sand source region

Geo-spatial Information Science
Evaluating Ecological Environment Quality (EEQ) is crucial for sustainable development, particularly in arid and semi-arid regions with particular environmental and socioeconomic characteristics.
Huan Sun, Min Huang, Hui Lin, Yong Ge, Daoye Zhu, Daohong Gong, Orhan Altan   +6 more
doaj   +1 more source

The Dynamic Monitoring and Driving Forces Analysis of Ecological Environment Quality in the Tibetan Plateau Based on the Google Earth Engine

As a region susceptible to the impacts of climate change, evaluating the temporal and spatial variations in ecological environment quality (EEQ) and potential influencing factors is crucial for ensuring the ecological security of the Tibetan Plateau ...
Shuangcheng Li, Muhadaisi Airiken
core   +1 more source