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Environmental Monitoring Using Satellite Remote Sensing (Second Edition)

A special issue of Remote Sensing (ISSN 2072-4292). This special issue belongs to the section "Environmental Remote Sensing".

Deadline for manuscript submissions: 31 January 2025 | Viewed by 575

Special Issue Editors


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Guest Editor
Department of Civil, Chemical, Environmental and Materials Engineering (DICAM), University of Bologna, Bologna, Italy
Interests: geomatics; remote sensing; change detection; thermography; radiometric calibration; environmental monitoring
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil, Chemical, Environmental and Materials Engineering (DICAM), University of Bologna, Bologna, Italy
Interests: remote sensing and geostatistical tools in geoscience; multispectral and hyperspectral remote sensing; geostatistical mapping; mining residues
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The sustainable management of the environment is one of the major challenges of the modern era, with the goal of a wise use of the resources, while preserving ecosystems integrity. A deep understanding of the status of the environment and an accurate monitoring of its dynamics, especially in response to anthropogenic actions, are crucial to develop a correct management strategy. In this context, Remote Sensing techniques can provide a major contribution. Indeed, the increasing number of satellite platforms and the enhanced performances of the imaging sensors have been making available an unprecedented amount of information about land and ocean surfaces.

In this perspective, research efforts are needed to develop methods and tools for the integration of platforms and sensors with different spectral, spatial and temporal resolutions. This integration is essential to expand the capabilities of a multi-temporal and multi-scale monitoring of the environment and enlarge the number of applications that may benefit from remote sensing data. Furthermore, the development of best practices to validate the results and predict the accuracy of the proposed approaches is another crucial aspect.

The previous volume of ‘Environmental Monitoring Using Satellite Remote Sensing’, collected valuable applications for eco-environment, water management, urbanization monitoring and land cover, vegetation and ecological quality assessments.  This second Special Issue aims to continue collecting high quality contribution to the advancement of satellite remote sensing technology and solutions for environmental monitoring applications.

Dr. Emanuele Mandanici
Dr. Sara Kasmaeeyazdi
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Remote Sensing is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • environmental monitoring
  • sustainability and resilience
  • LULC mapping
  • change-detection
  • hazard assessment
  • image classification
  • multi and hyperspectral remote sensing
  • multi-sensor integration
  • optical and SAR integration
  • multi-scale analysis
  • time-series analysis
  • satellite imagery calibration
  • validation strategies
  • geostatistical analysis for RS

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Published Papers (1 paper)

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Research

19 pages, 44681 KiB  
Article
Spatial–Temporal Assessment of Eco-Environment Quality with a New Comprehensive Remote Sensing Ecological Index (CRSEI) Based on Quaternion Copula Function
by Zongmin Wang, Longfei Hou, Haibo Yang, Yong Zhao, Fei Chen, Qizhao Li and Zheng Duan
Remote Sens. 2024, 16(19), 3580; https://doi.org/10.3390/rs16193580 - 26 Sep 2024
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Abstract
The traditional remote sensing ecological index (RSEI), based on principal component analysis (PCA) to integrate four evaluation indexes: greenness (NDVI), humidity (WET), dryness (NDBSI), and heat (LST), is insufficient to comprehensively consider the influence of each eco-environment evaluation index on eco-environment quality (EEQ). [...] Read more.
The traditional remote sensing ecological index (RSEI), based on principal component analysis (PCA) to integrate four evaluation indexes: greenness (NDVI), humidity (WET), dryness (NDBSI), and heat (LST), is insufficient to comprehensively consider the influence of each eco-environment evaluation index on eco-environment quality (EEQ). In this research, a new comprehensive remote sensing ecological index (CRSEI) based on the quaternion Copula function is proposed to comprehensively characterize EEQ responded by integrating four eco-environment evaluation indexes. Additionally, the spatiotemporal variation of EEQ in Henan Province is evaluated using monthly CRSEI data from 2001 to 2020. The results show that: (1) The applicability and monitoring accuracy of CRSEI are better than that of RSEI, which can be used to assess the EEQ. (2) The EEQ of Henan Province declined between 2001 and 2010 but significantly improved and rebounded from 2011 to 2020. During this period, CRSEI values were higher in West and South Henan and lowest in central Henan, with West Henan consistently showing the highest values across all seasons. (3) The EEQ in Henan Province exhibited a tendency of deterioration from the central cities outward, followed by improvement from the outer areas back towards the central cities. In 2010, regions with poor EEQ made up 68.3% of the total area, whereas by 2020, regions with excellent EEQ accounted for 74% of the total area. (4) The EEQ was significantly negatively correlated with human activities, while it was positively correlated with precipitation. The research provides a reference and guidance for the scientific assessment of the regional eco-environment. Full article
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