GIS, InSAR, and Deep Learning in Earth Hazard Monitoring

A special issue of Geosciences (ISSN 2076-3263). This special issue belongs to the section "Natural Hazards".

Deadline for manuscript submissions: 31 December 2026 | Viewed by 1381

Special Issue Editors

National Institute of Natural Hazards, Ministry of Emergency Management of China, Beijing 100085, China
Interests: remote sensing; GIS; deep learning; InSAR; geological hazards
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Geological Sciences, California State University, Fullerton, CA, USA
Interests: landslides; engineering geology; remote sensing; UAV photogrammetry; 3D analysis
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Surveying and Geoinformation Engineering, East China University of Technology, Nanchang, China
Interests: remote sensing; InSAR; natural hazards monitoring

Special Issue Information

Dear Colleagues,

Geohazards, encompassing phenomena like earthquakes, volcanoes, landslides, floods, and subsidence, pose significant and growing threats to society and critical infrastructure. The effective characterization and continuous monitoring of these Earth processes are paramount for risk assessment, mitigation, and ensuring public safety. This special issue focuses on the transformative convergence of three powerful technologies—Geographic Information Systems (GIS), Interferometric Synthetic Aperture Radar (InSAR), and deep learning—in the field of Earth hazard monitoring.

We invite manuscripts that explore the synergy of these advanced technologies. Submissions demonstrating new applications for hazard characterization, early warning, and dynamic risk assessment are particularly encouraged, aiming to showcase the frontier of data-driven approaches for building a more resilient and safer world. Review papers will also be considered.

The topics for this Special Issue include, but are not limited to the following:

  • GIS-driven multi-hazard mapping and exposure analysis
  • Time-series InSAR for deformation monitoring and failure forecasting
  • Advanced deep learning for disaster detection, monitoring, and prediction
  • Dynamic geohazard risk assessment combining multi-source technologies with observation data
  • Combining multi-source technologies to improve the efficiency of data processing and analysis
  • Benchmark datasets, open-source tools, and reproducible workflows

Dr. Yaning Yi
Dr. Stratis Karantanellis
Dr. Guangyu Xu
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 250 words) can be sent to the Editorial Office for assessment.

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. Geosciences 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 1800 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

  • geohazards
  • disaster monitoring
  • risk assessment
  • GIS
  • remote sensing
  • SAR/InSAR
  • deep learning
  • artificial intelligence

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.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

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

21 pages, 15518 KB  
Article
Improved InSAR Deformation Time Series with Multi-Stable Points Technique for Atmospheric Correction
by Baohang Wang, Guangrong Li, Chaoying Zhao, Liye Yang, Shuangcheng Zhang, Bojie Yan and Wenhong Li
Geosciences 2026, 16(2), 59; https://doi.org/10.3390/geosciences16020059 - 29 Jan 2026
Viewed by 986
Abstract
Potential tropospheric noise is a critical factor that undermines the effectiveness of deformation monitoring in Synthetic Aperture Radar Interferometry (InSAR) technologies. In most scenarios, many point targets within the InSAR deformation monitoring area either do not undergo deformation or exhibit only minimal deformation [...] Read more.
Potential tropospheric noise is a critical factor that undermines the effectiveness of deformation monitoring in Synthetic Aperture Radar Interferometry (InSAR) technologies. In most scenarios, many point targets within the InSAR deformation monitoring area either do not undergo deformation or exhibit only minimal deformation trends. The phases of densely distributed stable points can effectively respond to spatial tropospheric delays, particularly turbulent atmospheric phases. This study proposes a data-driven InSAR atmospheric correction method by exploring how to use these densely stable InSAR time series to model atmospheric phase delays. Our focus is on selecting stable InSAR time series point targets and evaluating the impact of different densities of stable points on atmospheric correction performance. Analysis of 645 interferograms derived from 217 Sentinel-1A SAR images, spanning from 13 June 2017 to 15 November 2024, demonstrates that the proposed method reduces the Root Mean Square Error (RMSE) by 70%, 59%, and 69% compared to the terrain-related linear approach, the General Atmospheric Correction Online Service, and common scene stacking methods, respectively. In addition, simulation data and leveling data were used to validate the proposed method. This article does not develop an independent InSAR atmospheric correction method. Instead, the proposed approach starts with the InSAR deformation time series, allowing for easy integration into existing InSAR workflows and widely used atmospheric correction strategies. It can serve as a post-processing tool to improve InSAR time series analysis. Full article
(This article belongs to the Special Issue GIS, InSAR, and Deep Learning in Earth Hazard Monitoring)
Show Figures

Figure 1

Back to TopTop