ijerph-logo

Journal Browser

Journal Browser

Geospatial and Remote Sensing Technologies in Geo-Environmental Hazards Monitoring

A special issue of International Journal of Environmental Research and Public Health (ISSN 1660-4601). This special issue belongs to the section "Environmental Science and Engineering".

Deadline for manuscript submissions: closed (30 August 2023) | Viewed by 2835

Special Issue Editors


E-Mail Website
Guest Editor
School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China
Interests: synthetic aperture radar; polarimetric synthetic aperature radar; soil moisture inversion; crop growth monitoring; disaster monitoring using multi-source remote sensing
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430079, China
Interests: soil moisture inversion; polarimetric synthetic aperture radar; target detection using SAR; classification using polarimetric SAR images
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Large economic loss and threats to human safety have been caused by geo-environmental hazards, such as drought, flooding, landslide, earthquake, debris flow, soil erosion, ground surface deformation, and the degradation of groundwater. It is important to illustrate their temporal and spatial distribution of occurrence and to assess their effect on the social, environmental, and economic status of the affected region. In addition, it is important to investigate the contributions of factors including human activities, environmental conditions and meteorological factors to different geo-environmental hazards. Geospatial technologies including geographic information systems, remote sensing based Earth observation as well as related spatial data analysis tools and models have been investigated and widely applied in the monitoring, predicting and preventing of geo-environmental hazards. It facilitates the mechanism analysis and assessment of geo-environmental hazards on a large scale. Although great progress has been made in the last two decades, there are still some uncertainties in the modeling and in analysis of the occurrence mechanism of geo-environmental hazards.

Therefore, this Special Issue focuses on the following topics: new models and applications of geospatial technologies including GIS, related spatial data analysis tools and models in the mapping and mechanism analysis of geo-environmental hazards, the new algorithms and applications of remote sensing technologies including optical remote sensing, microwave remote sensing, LiDAR and another airborne-based remote sensing, in the monitoring of geo-environmental hazards.

Dr. Lingli Zhao
Dr. Weidong Sun
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. International Journal of Environmental Research and Public Health is an international peer-reviewed open access monthly 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 2500 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

  • geo-environmental hazards
  • geospatial technologies
  • remote sensing applications
  • disaster monitoring

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

24 pages, 10369 KiB  
Article
Degradation of Typical Reverse Sand-Mudstone Interbedded Bank Slope Based on Multi-Source Field Experiments
by Zhenwei Dai, Luqi Wang, Xiaolin Fu, Bolin Huang, Senlin Zhang, Xuecheng Gao and Xiangrong He
Int. J. Environ. Res. Public Health 2023, 20(3), 2591; https://doi.org/10.3390/ijerph20032591 - 31 Jan 2023
Cited by 3 | Viewed by 2435
Abstract
The bank slopes in the Three Gorges Reservoir area (TGRA) have experienced obvious deterioration under the action of the periodic fluctuations in the reservoir water level. Generally, laboratory tests have been used to reveal the evolution trend of the slope banks. However, this [...] Read more.
The bank slopes in the Three Gorges Reservoir area (TGRA) have experienced obvious deterioration under the action of the periodic fluctuations in the reservoir water level. Generally, laboratory tests have been used to reveal the evolution trend of the slope banks. However, this method has a certain degree of cross-scale problem, especially for the mechanical state in a complex environment. Therefore, in this study, we took the Yangjiaping bank slope in the TGRA as an example and proposed a comprehensive on-site detection method to further reveal the rock mass degradation phenomenon of this typical reverse sand-mudstone interbedded bank slope. Specifically, multi-scale laser scanning, cross-hole acoustic wave detection, and inclination measurements were performed to analyze the fractures, quality, and deformation of rocky banks. The results showed that the deterioration of the bank slope manifested as the expansion, deepening, and widening of the cracks, as well as the peeling off and loosening of rocky banks. Large-scale laser scanning revealed that the deterioration zone was deformed along large fracture zones and layers. Unlike limestone slopes, the intact sandstone underground might be degraded by changes in water. There are few inclinometers and no deformation or weak deformation, which requires long-term monitoring. The relevant research methods provide an important reference for determining the instability and failure trend of the reservoir bank slopes. Full article
Show Figures

Figure 1

Back to TopTop