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MONITORING AND ASSESSMENT OF ECOLOGICAL CHANGE IN COASTAL CITIES BASED ON RSEI [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 With the speeding up of urbanization process, ecological problems, such as unsustainable land use and environmental pollution,have emerged one after another in cites.
X. Y. Liu +3 more
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A remote sensing based index for assessing long-term ecological impact in arid mined land
Environmental and Sustainability IndicatorsLarge-scale mining operations in western China would accelerate the fragility and degradation to arid ecological environments. Remotely sensed monitoring and assessing of mining effects in long term change could provide sound understanding to guide mine ...
Dantong Meng +4 more
doaj +2 more sources
Assessing Ecological Quality Based on Remote Sensing Images in Wugong Mountain
Earth and Space Science, Volume 9, Issue 3, March 2022., 2022 Abstract This study takes multitemporal Landsat images as data source to explore the changes of Fractional Vegetation Cover (FVC) and ecological quality (EQ) of the Wugong Mountain (WGM). The regression model obtained from MODIS NDVI data was used to correct the temporal difference of Landsat normalized difference vegetation index (NDVI) data in 2019 ...
Y. G. Gao, Y. H. Li, H. Q. Xu
wiley +1 more source
Research on Ecoenvironmental Quality Evaluation System Based on Big Data Analysis
Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022 Comprehensive and objective evaluation of ecological environment quality is of great significance to regional sustainable development. In this study, Landsat remote sensing images of 1991, 2000, 2004, 2010, 2013, 2018, and 2019 are selected to evaluate the changes of ecological environment quality in the Headwaters of Dongjiangyuan River by using ...
Pingheng Li, Baiyuan Ding
wiley +1 more source
A Remote‐Sensing Ecological Index Approach for Restoration Assessment of Rare‐Earth Elements Mining
Computational Intelligence and Neuroscience, Volume 2022, Issue 1, 2022., 2022 In order to meet the requirements for comprehensive and multidimensional generalization of ecological management effectiveness evaluation indexes in the context of ecological restoration advocating comprehensive management by multiple means, this paper explores the rationality of using RSEI as an ecological management effectiveness evaluation index to ...
Huichao Hao +5 more
wiley +1 more source
Eco‐Economic Environment Coupling Based on Urban RSEI Theory
Mobile Information Systems, Volume 2021, Issue 1, 2021., 2021 Introduction. Ecological environment is the foundation of social and economic development, and the coordinated development of social economy and ecological environment is one of the hotspots in urban sustainable development research. Traditional ecological economic measurement methods usually have problems such as difficulty in data acquisition and ...
Yitong Lu, Minghang Li, Fazlullah Khan
wiley +1 more source
Sustainability, 2022 Accurate real-time information about the spatial and temporal dynamics of soil salinization is crucial for preventing the aggravation of salinization and achieving sustainable development of the ecological environment. With the Bosten Lake watershed as the study area, in this study, the regional risk factors of soil salinization were identified, the ...
Hou, Jiawen, Rusuli, Yusufujiang
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Shuitu baochi tongbao, 2022 [Objective] The ecological environment quality in Alar reclamation area was evaluated with the help of remote sensing ecological index (RSEI), to analyze the changes and driving factors of ecological environment in the study area in recent 30 years, in ...
Dai Yunhao +4 more
doaj +1 more source
Sustainability, 2022 Rapid and effective access to the spatiotemporal patterns and evolutionary trends of the regional eco-environment is key to regional environment protection and planning. Based on the Google Earth Engine platform, we use 165 Landsat images from the summer and autumn seasons (May–November) of 2000, 2010, and 2018 as data sources to calculate the RSEI ...
Zhou, Jianbo, Liu, Wanqing
openaire +1 more source
Ecological Indicators, 2023 Normalized Difference Vegetation Index (NDVI) is widely used to represent the greenness indicator for the Ecological Environment Quality (EEQ) assessment based on the traditional Remote Sensing Ecological Index (RSEI). However, NDVI saturation issues are
Yun Liu +6 more
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