Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/30692
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Theocharidis, Christos | - |
dc.contributor.author | Argyriou, Athanasios V. | - |
dc.contributor.author | Tsouni, Alexia | - |
dc.contributor.author | Kaskara, Mariza | - |
dc.contributor.author | Kontoes, Charalampos | - |
dc.contributor.editor | Themistocleous, Kyriacos | - |
dc.contributor.editor | Michaelides, Silas | - |
dc.contributor.editor | Hadjimitsis, Diofantos G. | - |
dc.contributor.editor | Papadavid, Giorgos | - |
dc.date.accessioned | 2023-10-25T07:51:22Z | - |
dc.date.available | 2023-10-25T07:51:22Z | - |
dc.date.issued | 2023 | - |
dc.identifier.citation | Proceedings Volume 12786, Ninth International Conference on Remote Sensing and Geoinformation of the Environment (RSCy2023) | en_US |
dc.identifier.isbn | 9781510668225 | - |
dc.identifier.isbn | 9781510668232 | - |
dc.identifier.uri | https://hdl.handle.net/20.500.14279/30692 | - |
dc.description.abstract | The Evros region in Greece is prone to frequent floods, causing significant damage to infrastructure and communities. It is imperative to have an effective flood monitoring system in place to mitigate the risks associated with these natural disasters. Satellite remote sensing technology can provide vital information for monitoring and assessing the impact of such events. High-resolution satellite imagery and other remote sensing techniques can provide near real-time information on the floods' extent, severity, and dynamics, allowing for prompt and accurate responses of disaster management. This study integrated radar and optical imagery from Sentinel-1 and PlanetScope, respectively, to map the extent of a significant flood event along the Evros River from 12th of January to 01st of February 2021. Moreover, it exploits geomorphometric information through Digital Elevation Models (DEMs) to assess the flood risk zones. The region experienced the highest recorded rainfall in the last 50 years, making the event particularly noteworthy. More specifically, the Hellenic National Meteorological Service recorded an average monthly rainfall of 408 mm for January and 211 mm for the first ten days of February. The outcomes of this study highlight the benefits of interdisciplinary approaches and the synergy within optical and radar imagery, which can offer vital data to local authorities and stakeholders in decision making towards mitigation strategies and resilience in flood risk events. | en_US |
dc.description.sponsorship | ERATOSTHENES Centre of Excellence | en_US |
dc.format | en_US | |
dc.language.iso | en | en_US |
dc.relation | EXCELSIOR: ERATOSTHENES Centre of Excellence for Earth Surveillance and Space-Based Monitoring of the Environment : Teaming Phase1 GA 763643 | en_US |
dc.rights | All rights reserved | en_US |
dc.subject | Sentinel-1 | en_US |
dc.subject | SAR | en_US |
dc.subject | PlanetScope | en_US |
dc.subject | Flood | en_US |
dc.subject | Evros | en_US |
dc.subject | Natural Hazard | en_US |
dc.subject | Google Earth Engine | en_US |
dc.subject | MNDWI | en_US |
dc.title | Comparative analysis of Sentinel-1 and PlanetScope imagery for flood mapping of Evros River, Greece | en_US |
dc.type | Conference Papers | en_US |
dc.collaboration | Cyprus University of Technology | en_US |
dc.collaboration | ERATOSTHENES Centre of Excellence | en_US |
dc.collaboration | National Observatory of Athens | en_US |
dc.subject.category | Computer and Information Sciences | en_US |
dc.subject.category | Civil Engineering | en_US |
dc.journals | Subscription | en_US |
dc.country | Cyprus | en_US |
dc.country | Greece | en_US |
dc.subject.field | Natural Sciences | en_US |
dc.subject.field | Engineering and Technology | en_US |
dc.publication | Non Peer Reviewed | en_US |
dc.relation.conference | 9th International Conference of Remote Sensing and Geoinformation of Environment | en_US |
dc.identifier.doi | 10.1117/12.2682775 | en_US |
cut.common.academicyear | 2022-2023 | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_c94f | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
item.openairetype | conferenceObject | - |
crisitem.author.dept | Department of Civil Engineering and Geomatics | - |
crisitem.author.faculty | Faculty of Engineering and Technology | - |
crisitem.author.orcid | 0000-0003-4080-441X | - |
crisitem.author.orcid | 0000-0003-2886-4348 | - |
crisitem.author.parentorg | Faculty of Engineering and Technology | - |
crisitem.editor.dept | Department of Civil Engineering and Geomatics | - |
crisitem.editor.dept | Department of Civil Engineering and Geomatics | - |
crisitem.editor.faculty | Faculty of Engineering and Technology | - |
crisitem.editor.faculty | Faculty of Engineering and Technology | - |
crisitem.editor.orcid | 0000-0002-3853-5065 | - |
crisitem.editor.orcid | 0000-0002-2684-547X | - |
crisitem.editor.parentorg | Faculty of Engineering and Technology | - |
crisitem.editor.parentorg | Faculty of Engineering and Technology | - |
crisitem.project.funder | European Commission | - |
crisitem.project.grantno | H2020-WIDESPREAD-04-2017 | - |
crisitem.project.fundingProgram | H2020 | - |
crisitem.project.openAire | info:eu-repo/grantAgreement/EC/H2020/763643 | - |
Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
Files in This Item:
File | Size | Format | |
---|---|---|---|
Comparative analysis of Sentinel-1 and PlanetScope imagery for flood mapping of Evros River.pdf | 1.46 MB | Adobe PDF | View/Open |
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