Results 1 to 10 of about 1,519 (112)

Ecological Quality Assessment and Monitoring Using a Time-Series Remote Sensing-Based Ecological Index (Ts-RSEI)

GIScience and Remote Sensing, 2022
Ecological quality assessment is fundamental to revealing changes in ecological environments before the development of effective ecological conservation policies.
Yongchao Liu
exaly   +2 more sources

Time-Frequency Optimization of RSEI: A Case Study of Yangtze River Basin

Ecological Indicators, 2022
Remote Sensing Ecological Index (RSEI) is one of the most widely used ecological quality assessment indicators. Due to the noise caused by adverse atmoshperic conditions and other factors, the RSEI calculated from the original image usually has the ...
Fei Meng, Xinyue Yang
exaly   +3 more sources

Assessment of Optimal Seasonal Selection for RSEI Construction: A Case Study of Ecological Environment Quality Assessment in the Beijing-Tianjin-Hebei Region From 2001 to 2020

Geocarto International
Timely and objective assessment of the optimal season for the construction of remote sensing ecological index (RSEI) is of great significance for accurate and effective assessment of ecological environment quality.
Shaodong Huang, Yujie Li, Haowen Hu, Pengcheng Xue, Jia Wang   +4 more
exaly   +3 more sources

Detecting Ecological Changes With a Remote Sensing Based Ecological Index (RSEI) Produced Time Series and Change Vector Analysis

Remote Sensing, 2019
Increasing human activities have caused significant global ecosystem disturbances at various scales. There is an increasing need for effective techniques to quantify and detect ecological changes.
Huade Guan, Tingting Shi, Hanqiu Xu
exaly   +3 more sources

Spatiotemporal evolution and driving factors of eco-environmental quality in the Beijing-Tianjin-Hebei urban agglomeration in China [PDF]

Scientific Reports
This study utilized Google Earth Engine (GEE) to compute the Remote Sensing Ecological Index (RSEI) and assess the spatiotemporal evolution of eco-environmental quality in the Beijing-Tianjin-Hebei (BTH) urban agglomeration from 2000 to 2020 ...
Lemeng Liu, Jinghua Long, Wei Zhang, Jintian Yang   +3 more
doaj   +2 more sources

Eco-Environmental Quality Monitoring in Beijing, China, Using an RSEI-Based Approach Combined With Random Forest Algorithms

IEEE Access, 2020
The assessment of ecological environmental quality (EEQ) has provided an important knowledge base for protecting human health and realizing sustainable development.
Jun Zhao, Ruikun Gou
exaly   +3 more sources

Analyzing Ecological Environmental Quality Trends in Dhaka Through Remote Sensing Based Ecological Index (RSEI)

Land
Assessing the ecological environmental quality (EEQ) is crucial for protecting the environment. Dhaka’s rapid, unplanned urbanization, driven by economic and social growth, poses significant eco-environmental challenges.
Mohamed Zhran, Martin Boltižiar, Md Mahmudul Hasan   +2 more
exaly   +3 more sources

Spatiotemporal evolution, driving factors, and policy impacts on ecological quality in the li river basin from 1995 to 2021 [PDF]

Scientific Reports
Ecological quality (EQ) protection constitutes a cornerstone of sustainable development. This study develops a Remote Sensing Ecological Index (RSEI) via the Google Earth Engine (GEE) platform, integrating Theil-Sen slope estimation, spatial ...
Yaming Fan, Minqing Li, Minghang Wei, Zimei Su, Hongli Cao, Jinlong Hu   +5 more
doaj   +2 more sources

Monitoring and Analyzing Driving Forces of Ecological Environmental Quality in Taiyuan Urban Agglomeration

Shuitu baochi tongbao, 2023
[Objective] The changes in ecological environmental quality in the Taiyuan urban agglomeration from 2002 to 2021 were studied in order to provide scientific recommendations for sustainable urban development and green transformation. [Methods] We used the
Liu Jin, Chen Tianwei, Liu Peng, Jia Xiangping   +3 more
doaj   +1 more source

Dynamic Monitoring of Ecological Environmental Quality and Spatial Pattern Evolution of Urban Agglomeration in Central Yunnan from 2000 to 2020

Shuitu baochi tongbao, 2023
[Objective] The temporal and spatial variation of ecological environmental quality and its heterogeneity were analyzed in order to provide a scientific basis for the government and relevant departments to formulate ecological environmental protection ...
Ding Xue, Feng Jingwen, Huang Yuanyuan, Shi Juncheng, Wang Jinliang   +4 more
doaj   +1 more source